Showing posts with label solar rechargeable battery charger. Show all posts
Showing posts with label solar rechargeable battery charger. Show all posts

Generac 5847 XG8000E 8,000 Watt 410cc OHV Gas Powered Portable Generator With Wheel Kit & Electric S

Generac 5847 XG8000E 8,000 Watt 410cc OHV Gas Powered Portable Generator With Wheel Kit & Electric StartThis is an outstanding product that was just put to the test last week. I was able to power my essentials (2 Fridges, lights, furnace, well pump, sump pump, tv, dvd, 2 cooking plates, crock pot, and my neighbors furnance, and never exceeded 50% load. We usually ran at 20% making my effeciency much higher. I actually got 20 hour run times on one tank of gas (9 gallons). The only time I stopped running this machine was to fill it with gas, and change the oil. This is a great, reliable, effecient, reliable, powerful, reliable unit. Did I mention it was reliable?

After living without power for a week after Tropical Storm Irene last year and since more violent weather seems to be the new normal I decided it was time to buy a generator big enough to power the major systems in my house (boiler, well pump, appliances, lights, ...). I did TONS of research and was sorely tempted by the flood of cheap, Chinese-made machines out there, but I decided that sacrificing quality and access to parts and service just to save a few hundred bucks on the purchase price was not a smart trade-off. What good is having a generator if you can't trust it to work in an emergency? Generac manufactures its generators in the US and designs their own engines specifically for generator duty. They have a comprehensive web site where you can get information on usage, maintenance, and parts.

Well, I'm glad I bought the Generac 5847! It shipped fast and was well packed in its carton. All parts and documentation were in the box as expected, and it was easy to install the wheels and fill it with oil and gas. Generac includes the oil, plus a maintenance kit including an extra oil filter, air filter, spark plug, plug wrench, and even a paper funnel and a couple of paper shop towels nice! You also get a trickle charger that you can plug into the wall to keep the generator battery topped up and ready to go (and of course when the generator is running, you can plug the charger into one of the 120v outlets on the generator). This thing is built tough, too the bright orange tube frame is seriously beefy, and the motor-generator combo is mounted on big rubber isolators. I also like that it has a proper spin-on oil filter, a feature missing from most portable generators.

I tugged the choke lever, pushed the start switch and VROOM the gennie fired right up! I also tried starting it using the pull cord and found that it started in one easy pull. Then I plugged in a couple of tools and lights just to test that the outlets were hot, and the generator didn't even notice. The noise level is about what I expected: it's a gas engine, after all, so it ain't silent, but it's on par with other generators I've heard, not to mention other gas-engine powered tools I have. And as usual for portable generators, this one is not weather-proof, so I'll be making a shed for it. I also plan to wire up a waterproof twist lock receptacle on the outside of my house and properly connect it into my house's load center no back-feeding through the clothes dryer receptacle for me!

Buy Generac 5847 XG8000E 8,000 Watt 410cc OHV Gas Powered Portable Generator With Wheel Kit & Electric S Now

I bought the Generac XG8000E after experiencing two week long power outages this fall (Hurricane Irene and the freak Halloween snow storm). After waiting to get my transfer switch installed I finally decided to power up the Generac to test out the wiring and circuits. I was disappointed to find that the Generac was very difficult to start. I think the problem is there is no gas prime bulb. I put in only one gallon of gas at first and tried for an hour to start the thing. I disconnected the fuel line filter to see that gas was flowing pass the gas cutoff switch it checked out OK. Then I tried to pour gas into the fuel line still didn't start. Finally I emptied my 2.5 gal gas can into the Generac and then it started after several more attempts. So if you buy a Generac put lots of gas in the tank in order to use the gravity of the gas to help prime the carburetor. And hey Generac put a primer bulb on your gas line! And also put a sticker on the gas tank to tell owners to fill the gas tank when starting.

Read Best Reviews of Generac 5847 XG8000E 8,000 Watt 410cc OHV Gas Powered Portable Generator With Wheel Kit & Electric S Here

Generac has the worse attitude about customer service and support that I have ever encountered. The generator (once it is fixed and working) probably is a 4 or 5 like many others have rated it. Over all I give them a 2. If your generator works correctly on arrival (based on reviews most seem to), you will probably be very happy with it.

If you buy a Generac generator, you should be aware that Generac's response to warranty issues is dismally slow. Their written warranty does not cover needed adjustments, even if your new unit arrives out of adjustment. (The output of mine was only 100 volts on arrival.) If you do not have the means to get the 250+ pound unit to a repair dealer, Generac's warranty does not cover pickup and delivery of the unit. You cannot return it to Amazon once it has had gas in it, which I knew when I ordered it.

After three frustrating weeks of emails, phone calls and slow responses, I finally got Generac to cover the $80 repair cost and the $55 pickup and delivery charge. Their attitude was that according to their written warranty it was my responsibility to pay another $135 to get the defective product working the first time. A detailed time line follows, if you are interested...

02-January-2013

My brand new generator arrived on December 28. The shipping box was in perfect shape and there was no visible damage to the unit. I was able to test it for the first time over the weekend and found that it only delivered 100 volts and the frequency was only 58 Hz, with no load. As per instructions, I contacted Generac and was given the name of a service dealer. The service dealer was very nice but they require a deposit to look at the unit, which they will return when and if Generac approves the warranty repair. The service dealer warned me that it sometimes takes 4 weeks for Generac to authorize the repair.

I also have to get the 250+ pound unit to the service dealer or pay the service dealer to pick it up from my house and Generac will not cover the pickup charge under warranty.

I contacted Generac a second time and told them that this was not an acceptable solution for a purchase that was not working correctly upon arrival. The representative told me that none of the incident escalation people were available and that I could submit an incident form electronically. I've submitted an incident form to Generac. We'll see if they resolve this quickly. If so, I may raise my rating.

I cannot return it to Amazon since it has had oil and gas in it. Plus, I had to cut the shipping carton apart to put the wheels on and roll it out (far too heavy to lift). Checkout the return policy before you order.

Update 08-January-2013

Here is the response I received from Generac in response to the incident form I filed:

"Thank you for contacting Generac, my name is (removed) and I will be your case coordinator. I apologize for the failure of your generator, however Generac unfortunately cannot pre-approve a repair as the repairs needs to be diagnosed as a manufacturing defect in order to qualify for warranty coverage. In order for warranty to cover the repairs, the issue would need to first be diagnosed by a certified service dealer as a manufacturing defect. Not all service dealers require a deposit and if you would like to contact some additional dealers, I have included a list below. If the service dealer does request a deposit before working on the unit, that deposit should be returned if the issue is found to be a warrantable item. As for the travel expense, I apologize for the inconvenience, but the product warranty only covers parts and labor for the repair, with transportation being the responsibility of the consumer. Once again, I apologize for the failure you've experienced and if you have any questions, please feel free to email or call me back."

Basically it is my responsibility to get the DOA unit to a repair dealer. I do not think this is very good customer service for a generator that did not work correctly the first time it was started.

Update 24-January-2013

It has been almost a month since my generator was defective on arrival.

I managed to get Generac to agree to be responsible for the $55 fee for the service dealer to pickup and return my generator. The service dealer picked it up on January 14. They told me on the 18th that the repair should be under warranty and that they were waiting for Generac to respond. I contacted Generac on the 18th and was told that they were waiting for something from the dealer. The dealer gave me the claim numbers showing that Generac acknowledged receipt on the 17th. I do not understand what Generac needs from the dealer.

There was still no word from Generac as of yesterday, the 23rd. I emailed Generac yesterday and told them if I did not receive confirmation by today that my claim had been resolved I would submit a complaint to the Better Business Bureau.

I just do not understand how a company can be so slow to get a product that was defective on delivery fixed. Are they so backed up with warranty claims that it takes weeks to approve one after it is submitted by one of their recommended service dealers?

Update 25-January-2013

It got worse before it got better. My Generac Case Coordinator called me shortly after noon yesterday. He explained that the repair was just an adjustment to the governor that regulates the speed and that adjustments were not covered under the Generac warranty because they were not "manufacturing defects." He said that I should read their written warranty (wish I knew all of this before ordering). I explained that I would not accept this since the generator produced low voltage the first time I started it and as far as I was concerned it was a manufacturing defect since it never worked correctly. I asked to speak to a manager and he told me that he was a manager. I asked to speak to his supervisor and was told that he probably could not get back to me that day. After making it clear that I would be filing a Better Business Bureau complaint, if his supervisor did not contact me that day and agree that Generac would cover the repair, we ended the call.

The Case Coordinator called back about 20 minutes later and told me that Generac would pay the $80 for the repair plus the $55 for pickup and delivery of the generator. Hopefully the service dealer will be able to deliver it to my house today (they are really nice people but are a small operation).

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I read all of the reviews on the Generac 5847, and was concerned about the reviews in which the unit would not operate upon delivery. No issues here, started up 1-2-3 and is able to support most of my electrical needs. Great unit!

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DEWALT DC515K 1/2 Gallon 18-Volt NiCd Cordless Wet/Dry Vac

DEWALT DC515K 1/2 Gallon 18-Volt NiCd Cordless Wet/Dry Vac
  • Dual clean-up modes allow for debris removal with either the front utility nozzle or extendable rubber hose
  • 1/2-gallon tank with heavy-duty latch is easy to empty and clean
  • Gore HEPA wet/dry filter traps 99.97 percent of dust at 0.3 microns
  • Washable filter--rinse with water to clean
  • Heavy-duty rubber hose provides durability and flexibility

I bought this to replace a truly crappy Shark rechargeable vacuum. The DeWalt was one of four that I had decided on (the other three being the B&D PHV1800, Eureka 71A, and B&D CHV1500 in descending order of price). I ultimately chose the DeWalt because it uses a standard DeWalt power tool battery, has a washable filter, and was the only wet/dry vacuum of my selections.

The box contains the vacuum itself, rechargeable battery, fast charger (will charge a completely flat battery in about an hour), and a thin but complete owner's manual.

The DeWalt's design is all business. It's about the size of two irons or half a shoe box. The top has a very grippy rubberized handle that's set above a large (but not stiff) responsive power switch. It's very easy to turn the vacuum on and off with one hand and very difficult to do so accidentally. A plastic vacuum hose runs from the back of the unit over the top (the handle) to the vacuum nozzle on the front of the unit. You can easily pull the hose out of the nozzle to get into smaller crevices; put the hose back in and it's a normal hand vacuum. Underneath, in the back you've got a black plastic debris bin that's held in place with a beefy (but, again, not too stiff) latch. In front of that is the standard DeWalt battery pack.

Although it's one of the heavier vacuums out there, the weight is well balanced. You can easily tilt the vacuum in all directions without feeling like you're fighting the weight of the battery and/or the vacuum motor. You can vacuum vertical surfaces just as easily as horizontal ones. You CAN use the vacuum vertically if there's water in the collection bin; the bin seals tightly enough to the base that leakage isn't a problem. However, having too much water in there could make it splash into the motor assembly. So the moral is: If you've got water in the collection bin, empty it out before doing anything vertical (or hold the vacuum horizontal and use the detachable hose).

So, how well does it work? Quite well, in fact. The motor is very powerful and was able to easily pick up all manner of bits that I threw at it including drywall dust, small finishing nails, screw anchors, and cat hair from a wood floor. It also did an excellent job removing cat hair from upholstery despite its lack of a power brush or upholstery comb. In the car, it easily picked up all the sand, dirt, pebbles and occasional penny without any complaints, including bits that were embedded in a damp carpeted floor mat.

Emptying the bin is simplicity itself and takes less than five seconds to complete. The filter seems to be doing an excellent job so far; even with a bin full of drywall dust, there's no "cloud" when you turn the vacuum on again. I haven't yet needed to clean the filter but it's easily removable and is washable. (EDIT 03-24-08: I finally had to wash the filter. It lost about 70% of its suction after pulling up a buttload of spackle dust, so I removed and tapped the filter against the inside of a trash can. A HUGE cloud of dust was released. About a minute at the sink with a small stiff bristled scrub brush and the filter came clean. I let it dry overnight before reinstalling it; meanwhile I rinsed out the collection bin and cleaned up the unit itself. By morning it was back to its old self again, sucking up everything and scaring the cats.)

The battery lasts friggin' forever. Out of the box the battery had a partial charge on it that lasted about 20 minutes. After charging for about half an hour in the included charger I was able to vacuum pretty much every corner and edge in the house, plus my car, without losing any vacuum strength. A big selling point for me was that it uses standard DeWalt power tool batteries so finding replacements will be incredibly easy.

My only real issue with the vacuum is one that has been mentioned before: This vacuum is LOUD and does emit a power tool-like whine which some people can find annoying. I doubt it's any louder than my full-size vacuum cleaner but since it's held in your hand rather than being dragged on the floor, it's closer to your ears and therefore might sound louder. So far as 18v handheld vacuums I compared it against this one is about average in noise, and compared to all handheld vacuums I looked at this is definitely one of the louder ones. I therefore wouldn't consider this to be "bad design" but simply a consequence of a larger and more powerful motor. Even so, since there are other 18v handhelds out there which aren't as loud, I think DeWalt could have done a little something to quiet it down just a little more.

I also would have liked to have a transparent debris bin so that I could see how full it was. This feature exists on at least 2/3 of the handheld vacuums out there today. I recognize DeWalt's "yellow and black" design decision here probably overrode this as a possible feature.

The only other thing I would have liked to see on this vacuum is a few more accessories; namely, a shoulder strap (so you can walk around using the hose to clean things like window sills and such) and a few hose accessories like an upholstery brush or pinhole nozzle. Still, even with these minor shortcomings I'd definitely buy this one again.

Buy DEWALT DC515K 1/2 Gallon 18-Volt NiCd Cordless Wet/Dry Vac Now

Dustbuster that runs on my 18V batteries....hard to beat for convenience. Good battery life and pretty good suction, but it is LOUD with a really high pitched sound that buzzes in your ears. It comes with one XRP 18V battery which is about $60 so the cost of the vac is $70 or so. Was great to use in my attic rather than dragging out the big shop vac. I tried and returned the 2 gallon vac. This one has about the same suction and is cheaper and smaller. Hose detaches for cleaning in corners etc. Other than the noise...I love it.

Read Best Reviews of DEWALT DC515K 1/2 Gallon 18-Volt NiCd Cordless Wet/Dry Vac Here

I was excited to get this vac as I needed a commercial quality portable for the random handyman jobs my boss sends me to in between regular framing gigs. Having an extra battery and charger to use with my other Dewalt 18 volt tools made this the vac to buy. I'm on the fence as to whether or not I would buy it again.

Did you read in any of these reviews that it is LOUD? Well, it is. It is not just that the vacuum is loud, but that it is an extremely high-pitched whining kind of loud. If I use it without earplugs I begin to get irritable like when I have to listen to a broken car alarm, a yapping poodle (oh, isn't he so-o-o cute!), or a toddler who isn't getting what he wants in the supermarket candy aisle. I have tried to adjust the pitch by SLIGHTLY covering the air intakes and outputs with blue painters tape to no avail. It is like an 18 volt motorized whistle. The fact that the vacuum operates at a mere arm's length from your ears exacerbates the problem.

You figure that if you buy an 18 volt vacuum made by Dewalt that you are going to get some serious suction, right? Not the case with this vacuum, or at least the one I bought. My 7.2 volt Dustbuster is much stronger than this vacuum. When I'm on the job I usually need to pick up sawdust, wood chips, drywall dust, and small screws and finish nails. The Dewalt leaves something to be desired when it comes to these materials, requiring me to go over and over the dirty area to get all the dust, and leaving me to pick up the bigger debris by hand. It isn't a clogged filter either, as I keep the filter meticulously clean on this, and on all my vacuums. I find it hard to believe that the engineers on this project were content to let a Dustbuster outperform this cool looking vacuum in suction strength.

There are some solid points about this vacuum. First off, the thing seems to run and run on a fully charged battery. If it does have 1/2 the suction of the Dustbuster, at least it runs several times as long. In the end that may equal as much or more dirt being picked up per charge.

The batteries and charger are compatible with your other dewalt tools.

The vacuum is made of thick, heavy duty plastic that, so far, has endured all the rigors of commercial use, including being at the bottom of the Jobox under a heap of other tools. It is not fragile.

I have not had it clog up yet, even when the canister is full up solid to the dustport it keeps on vacuuming. I know this doesn't sound quite possible but it is my experience. It can deal with drywall dust which is the bane of many vaccums.

It vacuums liquids. It can be used to clean up while wet polishing counter tops or wet cutting concrete in a situation where water can't be allowed to go all over the place. I have used mine to drain the water from a low spot on a wet, leaky roof so that I could perform repairs.

The collection bin can be emptied and reinstalled in about 6 seconds. The HEPA quality filter is easy to access and rinses off under the tap. (I don't think that you are supposed to scrub this type of filter with a brush or anything as you may damage the rather delicate-and expensivemembrane.)

It looks way cool.

There you have it. The vacuum performed less well than I expected as far as its suction strength goes. It is annoyingly loud. On the other hand it is useful for wet tasks and I'm not afraid to let it get knocked around, it'll probably last many, many years. I just ordered a Makita 14 volt vacuum, which received glowing reviews here on Amazon, before I wrote this review. I plan on using the Makita to keep my client's floors clean of dust and debris and will use the Dewalt on other, task specific jobs.

Hope this review helps you in your decision making process.

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For a handheld cordless vac, this works well. Suction is adequate for picking up sawdust, small nails, screws, drywall dust, etc. Used for the first time today on a wet clean-up and it worked great. No it won't replace my full size shop vac, but that isn't why I bought it. Its great for bringing into the house to clean up work messes that don't justify the large plug-in vac, or when you don't want to junk up the house-vac with work debris. Battery life is really good. Bought it about a month ago and have used it about a dozen times without charging again until today. None of the clean up jobs were significant just various wood dust and chips... but still impressive battery life.

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I purchased the DeWalt vac to replace an older Dustbuster. The power of the DeWalt is considerably better. The hose function works well and is great for corners and tight areas. Many reviews raise concern about noise. Here is a comparison measured at 36 inches:

DeWalt cordless vac 87-90 dB

Black and Decker Dustbuster 80-82 dB

Porter Cable wet/dry shop vac 87 dB

Dirt Devil 84 dB

Simplicity home floor vacuum 80 dB

Hearing damage occurs at 90dB over time. Ear muffs for hearing protections store nicely on the handle of the DeWalt and, I believe, should be used. I do not find this to be particularly inconvenient. I own other DeWalt tools and have found them to be consistently high quality. This one is no exception.

Go Power! GP-SW1500-12 1500-Watt Pure Sine Wave Inverter

Go Power! GP-SW1500-12 1500-Watt Pure Sine Wave Inverter
  • 1500 watt continuous pure sine wave inverter 12 volt input
  • 3000 watt surge
  • 2 GFCI protected outlets to plug into
  • Over voltage, under voltage and overload protections
  • 2 Year warranty

I have bought two other brands that have failed. One never did work and I was still charged 20% to return it! I did some research and found the Go Power to be backed by a serious company. After over two years of continuous operation, 24/7/365, it has delivered quality power to my three computers, scanner, laser printer, DVR, satellite controllers, speakers, wave radio, well, you get the picture. Don't mess around with a cheaper product, you'll end up paying more in the long run. With what I know now, I would pay the $950 list price.

Buy Go Power! GP-SW1500-12 1500-Watt Pure Sine Wave Inverter Now

I'm a mobile DJ and bought this inverter to power my 4000 watt PA/Lighting system. It replaced a modified sine wave unit that was noisy (static) through the speakers. This unit is completely quiet and actually provides cleaner power then my mains service. It works very well and doesn't seem to break a sweat running the PA and lighting system also powering a laptop, mixer and effects rack. It is light weight and feels very sturdy. All of the connections are good and will accommodate 4ga battery cables. I also like the separate voltage and capacity displays to give me an idea of how much time remains.

Read Best Reviews of Go Power! GP-SW1500-12 1500-Watt Pure Sine Wave Inverter Here

This is my 6th. Pure sine inverter.I just got this today,finely a real product that does what is says it will do. As i said this is#6. Unlike my 2000 watt DC/AC power inverter,from Canada.Co.by the same Name. Also a Aims 1500 watt pure Sine, Neither of These worked Right out of the box. Have vidieos on my utube channel.This go Power Unit is First Rate and is the same unit as a Samlex or Cotek,as i saw when i took off top cover. All cotek guts all boards epoxy coated for Marine Grade use.I have just been using it for 2 hours so far,its powered my living room and computer room both have UPS.back ups powered on, needed were i live do to surges & brown outs about 5 a day. For the first time with out Fault lites lit up as this unit is GFI.protected. also grouded with 4awg grd wire to rod out side.And really works.I have just tested my micro wave oven.It pulled in at 1350 watts fans came on for a monent while oven was on,then they went off. Uint is powering both rooms as i wright this.No fans on about 210 watts .If u are going to go partly off grid like i did,Live on a boat,or RV. Buy This Unit.I will update with a video test soon.Don,t wast $ and time like i did spend the $ up Ft.save your self a lot of misory and trying to get your $ back from these other places.I also used the Scosche ANL fuse holder from amazon site with a 200 watt Raptor fuse,and went really big on wire 5,FT.each way plus about a FT.or more for fuse Size 2/0 wire & lugs. From my home town tire and battery store for $58.00.I got This on ebay from Boat& RV ACCESSIES .Any Way they Sell ON AMAZON. ALSO This is the newest Go Power unit UL.RATED.With a auto power save mode, Less than 7 watts will engage this feature. As u no longer have the choice of on or off.so to keep my refig. up and runing i must leave lite on in the water dispencing area 7 watts is what is needed,To stay out of Power Save Mode.

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This was a real plug and play unit for me since I waws bypassing a modified sine wave inverter. Very solidly built.

The only reason it didn't get 5 stars is there's nothing more than bar readouts for load and voltage and I prefer meters or digital readouts.

Three plus months in operation and I have yet to see any issues.

If needed, I would defintley buy another of these.

It works ok. The only problem is that it can not be hard wired. Runs my frig tv and computer

Xantrex Freedom 458 12-volt 2000 Watt Inverter / Charger Single Input-dual Output 20/15 Circuit Brea

Xantrex Freedom 458 12-volt 2000 Watt Inverter / Charger Single Input-dual Output 20/15 Circuit BreakersI installed this 458 12volt unit to replace the 24volt DR2424 unit to operate our house 4 Trojan L-16H-AC batteries. The 24 volt unit had a defective off-on switch. Having operated off grid since September 2001, neither of these units would properly charge our house batteries to the rated Specific Gravity readings of fully charged cell at 1.260-1.275. Had to replace the batteries continuously during the 2 year warranty period due to sulfation from the under charging cycle. Doing "E" charges did not correct the problem, but only increase plate shedding. In doing an "E" charge, my 7.5KW generator blew a stator winding which caused us a $6800.expense to purchase a new generator. The mfg would not correct the undercharging design cycle, and Trojan was kind enough to give us good warranty service on undercharged batteries. This last set turned in actually had sulfate which could be

viewed through the cap holes. On the 14th of January, I connected up the new Magnum

24 volt 3924 watt inverter to the new set of Trojan batteries with the monitor installed. This monitor will allow me to control the battery charge cycle, and adjust to prevent plate sulfation by reaching the correct Specific gravity readings after reaching the Float cycle.

I suggest that any one considering purchasing an inverter to carefully search for the unit that will fully charge each battery cell to the 1.260-1.270 values. We have gone through 4 sets of Trojan L-16 batteries due to undercharging. If smaller batteries are to be use, the problem I have experienced may not show up in their

system.

Update 11.15-2012. The installed Magnum inverter sales information given by their technical staff on 15 June 2010 was that their inverters operated by the gravity readings. This prompted us to purchase a new inverter, RD3924, from them in June

2011. Back surgery caused the installation to be done in January 2012. Right at the start, this new inverter proceded to operate in the same faulty condition as the Xantrex units. They installed a new custom control board with two missing resistors which almost over amperaged our generator windings. Their custom control board did not follow any of the inputs I made. Then they shipped me a remanufactured unit built in 2008 in place of my 2011 purchase one. In the process, I had the off-on switch fixed in our Xantrex DR2424, and removed the remanufacture Magnum product. In searching the internet for answers, I located Schneider Electric, and they gave me the information to set the DR2424 from the #7

position to the #2 position. This change adjusted the Bulk voltage to reach the factory 29.6 vdc, and continue it until the absorption cycle was completed. This ended the L-16H-AC battery cell undercharging. The short time the new December 2011

four new L-16H-AC were on the Magnum, one of the battery cells went dead.

Yesterday I install a new L-16H under warranty. In my discussion with the Trojan factory staff, they had told me to charge these tall batteries at the 29.6 vdc voltage, and in reviewing the downloaded information from the factory website, this same voltage is listed in the material. The conclusion, is that using these large batteries, the inverter purchased should have a voltage of 29.6 at the end of the Bulk cycle, OR you will not get the 80% Specific gravity reading in the battery cells. The last 20% charge is put in at the continued 29.6 voltage until the charge

amperage is lowered to the results of the rated amperhour battery rating divided by 40 is reached. In my case; 435/40= 10.87 amps. At this time, the Float cycle starts. My cell Spgr readings now are in the 1.280 value which is in the max value.

It has been published that the cell Spgr reading could go to 1.290, but that is really to high. The cell readings I am getting now, the possibility of getting cell sulfation is very low, and "Equalization" charges may not be needed as the higher Bulk voltage could very well stir up the electrolyte enough to prevent

stratification.

Magnum would not fix the problem using their engineering staff.

Have any questions, let me know. My system has been in operation since 2001.

Cheers!!!

Richard

This is a must have for all the Truckers out there. And also you campers and Rv owners. You will always thank us for this one.

Buy Xantrex Freedom 458 12-volt 2000 Watt Inverter / Charger Single Input-dual Output 20/15 Circuit Brea Now

YTX14L-BS Motorcycle Battery for HARLEY-DAVIDSON XL XLH (Sportster) 883CC 04-'08

YTX14L-BS Motorcycle Battery for HARLEY-DAVIDSON XL XLH 883CC 04-'08
  • Chrome Battery YTX14L-BS Mainenance Free and Fully Charged
  • 5.91in (length), 3.43in (width), 5.71in (height); 9.70lbs
  • 18-Month Warranty, 60-Day Money Back Guarantee
  • High Cranking Amps & Low Self-Discharge Rate
  • Heavy Duty Terminals

We purchased this battery for my fiance's Harley. He says it works fine, but unfortunately the battery was pretty hard to install and there was no adapter kit with it.

Buy YTX14L-BS Motorcycle Battery for HARLEY-DAVIDSON XL XLH (Sportster) 883CC 04-'08 Now

Less than half the price of the official "Harley" battery and it fits just fine. No reason to get anything else

Read Best Reviews of YTX14L-BS Motorcycle Battery for HARLEY-DAVIDSON XL XLH (Sportster) 883CC 04-'08 Here

I wasn't expecting much when I ordered it. I've been told the Harley vtwins require high amperage to start the bike. When I received the battery it was easily installed in minutes. Came charged and cranked the motor with no problem. It got my 883 Sportster back on the road after 2 years of sitting in the garage. Maybe the battery won't last long but so far so good! I recomend it.

ZOpid - Talking Universal Wireless Bluetooth Hands Free Car Kit / Speaker Phone with Built-in Rechar

ZOpid - Talking Universal Wireless Bluetooth Hands Free Car Kit / Speaker Phone with Built-in Rechargeable Battery - HC-ZB323V
  • One of the best hands free car kits - 12 different voice prompts make it real easy to use
  • Bluetooth v1.2 - Works with any bluetooth enabled cell phone or PDA - Very easy to setup in car
  • Digital Signal Processing (DSP) for clear sound and noise cancellation - Supports voice dialing
  • Last number redial - 10 calls memory - Call transfer - Battery charging indicator
  • Built-in rechargeable Li-Polymer battery - Up to 10 hours talk time - Up to 230 hours stand by time

I have been using this carkit for almost a year and I am very pleased with the product quality. Over the year I have used the carkit with a few different cell phone models without any problem any minor issues that I have had were resolved by either consulting the user manual or visiting product-support website.

When I used the carkit for the first time I felt that the volume was not loud enough but the product support website had instructions on how to fix that problem the fix required adjusting the incoming-call volume on the cell phonewhich on most phones is adjusted while you are on a phone call. The volume adjustment is required again only if the phone settings are reset.

To use voice dialing from the carkit, when it's paired with my Motorola V3, I have to press the call button twice, instead of just once as documented in the user manual. Again, I found detailed instructions on voice dialing on product support website.

My wife uses my car sometimes, so my carkit has pairing information saved for her phone as well, which makes it easier for her to use the carkit while using my car as it does not require to repeat the pairing process.

Most of the voice prompts are very helpful, but I specially like the "end of call" prompt, because with most of the bluetooth handsfree devices you cannot tell if the call has ended, unless you look at the cell phone screen.

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I purchased this item to compare with my other BT car kit Motorola T305 (reliable connection but not so great in sound and indication). It turns out this unit is a complete opposite.

The good sound quality, including the British-accent voice prompt from the device. It's good to know the current status of the unit and what it is doing. The volume is loud and clear. Never see the low-battery indication as I charge only once a week. (The power outlet on my car doesn't have power when the car is off and is mostly used for my radar detector.)

The bad connectivity: it took me 5 times to successfully pair with my Treo when I receive it. Once it's connected, it's often to drop the connection and pick up again after a few seconds. Occasionally it doesn't pick up anymore. Although so far it never drops the connection DURING a phone conversation, it's quite annoying to have to worry about it.

There is another unit almost identical but a little more expensive on amazon.com. May that's what the extra money is spent for.......

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I was excited to get this product and finally be able to speak "hands free" while driving my vehicle. I have tried other blue tooth devices that fit over the ear and have never liked the way any of them have fit. I have three cell phones (one for personnal and two for work) and was looking forward to a device that could connect to all three. After using this device for a few days I was terribly disappointed with the perfomance. I continued to use it for several more weeks hoping for an improvement, but no luck. I have listed my opinions for pro's and con's to help you decide.

Pros: Holds a charge for several days and comes with an included car charger. Very large, bright LCD display for incoming calls. Voice prompts with number. Sorry, that's all of the good stuff.

CONS: Pairs to each of my three phones with no problem.... but NOT simultaneously. It automatically pairs to my work phone (the primary pairing) when the unit is initially turned on. The device won't pair with one of the other phones unless the primary is turned off or out of range. In other words, if my personnal phone rings, the device WON'T automatically swith to that device. This is a huge inconveinence and makes the multiple pairing feature virtually USELESS to me. Also, the speaker volume is TOO LOW, even at the maximum volume setting. What does this mean? It means I really CAN'T HEAR what the person I'm having a conversation with is saying. But that almost doesn't matter because everyone I've spoken to on the device has complained about not being able to hear me, or the line having TOO MUCH STATIC. Also, the voice dialing feature on my cell phone DOES NOT WORK through this device. In other words, I still have to pick up the cell phone and dial the digits on the keypad in order to make a call. There are other negatives, but I think you get the point.

My opinion is this is a TERRIBLE product, especially for the money paid ($60 plus shipping). I only wish someone else had taken the time to write a review prior to me WASTING MY MONEY on this.

Generac 5626 GP7000E 8750-Watt 410cc OHV Portable Gas Powered Generator with Electric Start

Generac 5626 GP7000E 8750-Watt 410cc OHV Portable Gas Powered Generator with Electric StartUnit was very easy to put together (wheels and handles). Connected the battery lead, put in oil, gas and it started right up. Battery was charged from the factory. It does come with a AC charger for the battery that plugs into the front of the generator panel. I wish it was a trickle charger but it said to only leave it plugged in for max of 48 hours. It does have a pull start backup.

Bought it in combo with the GenTran 3028K 30 Amp 8-Circuit Transfer Switch/Power on Amazon. The manual transfer switch kit came with 25ft generator cord, plugs and everything I needed to connect to my load center. I can run 10 circuits and almost everything in my house except the AC. Ran it for about 8 hours with partial load on one tank of gas.

Generac 5626 GP Series GP7000E 8750-Watt 410cc OHV Portable Gas Powered Generator with Electric Start (Non-CARB Compliant)

GenTran 3028K 30 Amp 8-Circuit Transfer Switch/Power Inlet Box/Power Cord Kit For Up To 7,500-Watt Generators

Delivery of the Generac GP7000E was fast and the curbside delivery by the carrier was excellent. They brought the generator up onto my front porch. (not something they do all the time). The generator is sturdy and well made. As a handyman I liked the fact that most of the important maintenance parts are easily assessable (oil filter, spark plug etc.)

Some assembly is required for the frame (handles, wheels etc.). The diagrams were hard to read mainly because some important illustrations are head on drawings rather than showing front and rear). However it's not hard to figure out.

After filling with the supplied oil and hooking up the battery wire to the starting coil (it's tagged with a illustration in the manual) I filled it with 5 gallons of gas with a fuel stabilizer. In today's age of methanol/gasoline mixtures I feel this is a must.

I then started it up with two short pushes of the power switch.

The sound is tolerable as almost all generators are somewhat loud. I then tested it under load through my transfer switch and it did very well.

The next day I tested the recoil start. Here it took me six or seven pulls to start it. The good news though is the recoil start is positioned in such a way as it pulls straight without obstruction. This was not always true on older Generac models where the frame sometimes made a straight pull difficult. It was also easy to pull and not the strenuous heart attack pulls needed on older models.

My only complaints are trivial. I do not like the start button at the back of the machine ,near the choke , nor do I like the fact it is a black button on a black field. You can stare straight at it and not see it.

The manual leaves a bit to be desired.

Also , this machine does not charge the battery when it runs. It does however come with a 120 volt charger. This however only makes sense if you routinely check the battery. Obviously in a power failure situation with an undercharged battery it would not be of only use.

Overall I believe this portable generator is very well made and highly recommended.

I have owned and used much more expensive and more notable generators and believe it compares favorably.

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I bought this to replace my 5000w pull start generator, also a Generac. I had good luck with the old one.

This is actually a pretty good unit. However the fact that it does not charge the battery when running is just plain stupid!! I also found that even if I charge the battery, it fails in cold weather. I ran separate positive and negative wires and hooked them to a small car battery, which I have on an automatic battery tender.

Now, I never have to worry about it!

During the last power outage, the low oil cut off switch failed. It would sporadically kill the engine, just enough to make it stumble, and then quit under load. It would restart, and then stumble again. Drove me nuts! I had to bring it in for repair in the middle of the outage! The repair shop figured out it was the low oil cutoff, and put in a new one under warranty. When I got it home, I promptly disconnected the damn thing. I am smart enough to check the oil!

When it is running good, it will run for over 12 hours on a full tank, which is great....

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The Generac 5626 GP7000E is very well made and has never failed to start. Made in the USA, the capacity is as advertised, unlike foreign made units who over promise on size. The Generac engine is very reliable.

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I have noted that I "like" this item, but I really don't know yet. The generator arrived with a leaking gas tank and a fuel gauge that does not work. We found a dealer that could look at the generator and hopefully repair it. It's been three weeks now and still no repair. I do hope that the generator will be repaired soon and in good working order for us. The Generac name was highly recommended. Perhaps the generator was damaged during shipment and it may be better to purchase something like this from a local dealer.

Premium Car Charger For Garmin GPS Nuvi 755T

Premium Car Charger For Garmin GPS Nuvi 755T
  • Brand new non-OEM
  • Vehicle Lighter Adaptor. (12~24v DC)
  • Intelligent IC chip inside recognizes a full battery and automatically switch to a saver
  • Plug never heats or overcharges the battery

This unit does NOT work for the Garmin Nuvi 755T GPS. Instead of the end that should plug into the holding frame of the GPS, the connecting plug only plugs into where you update map info. Very disappointing!!! After ordering a charging cable from another source and receiving the WRONG cable I bought a new GPS.

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I am very happy with this product. It works wonderfully with the Garmin 755T... when my other one broke I was afraid I'd have to get a new GPS. Not the case...this works great!

Cobra CPI 480 400-Watt 12-Volt DC to 120-Volt AC Power Inverter with 5-Volt USB Output

Cobra CPI 480 400-Watt 12-Volt DC to 120-Volt AC Power Inverter with 5-Volt USB Output
  • 400 W Continuous Power Handling
  • 5v USB output
  • 2 Grounded AC Receptacles
  • Thermal Shutdown and Reverse Polarity Protection

I has been on ever since I put it in my semi. I have a laptop, a printer, and four chargers for cordless devices hooked to it on a power strip. The fan will come on if I'm watching a movie on the laptop but that is the only time I have ever heard the fan come on. It is exposed to temps from below 0 to 80+ and hasn't complained yet.

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I just opened the package and haven't used this thing yet so I can't comment on functionality but I wanted to let others know that this unit DOES come with a cigarette lighter plug (as well as a set of alligator clips) that you can attach to the screw posts.

I wasted a couple bucks on a separate cigarette lighter plug when I ordered because the product information says nothing about coming with the cigarette lighter plug.

Oh There is also a sticker on the cigarette lighter cable warning not to draw more than 150 watts when using it plugged into a lighter socket (use the alligator clips or your own custom wires to connect straight to the battery for full power)

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The power inverter works great. I used it on a 5000 mile road trip powering a PS3 and iPhone and another cell phone along the way, in addition to other small electronics. To get the most power out of the unit, you need to hard wire it directly to the battery. I mounted it under the passenger seat and ran some 8 gauge wire. Very easy installation. I looked at several inverters before purchasing this one. The usb connection was what sold me on the unit. I now have an easy way to charge my iPhone without having to buy a car charger or taking up one of the regular power outlet slots. Well worth the money. The only thing to note for Amazon is that the product listing advertises that it comes with a carry case. It does not. No problem for me because I don't really care, but it may matter to you. I believe the CPI 475 does include the case.

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Power ratings are grossly over-stated. I have owned this product for about 1 year. It has worked great for powering my laptop while in the car. I have not been able to get it to supply power any greater than 100W without it shutting off however. With the inverter connected directly to clean battery terminals with the included battery clamps, vehicle running (14+ volts at clamps), I have unsuccessfully tried powering two different TV's rated at 140W. In both instances the inverter shut off when the TV's where powered on. I next tried turning on a 150W halogen flood lamp. The inverter shut down before the lamp lit. This inverter is rated at 400W RMS/800W peak. It should be able to supply these loads without any issues. Keep in mind I tried these loads with the inverter connected directly to my (dual) truck battery, engine running. The test where run on multiple occasions. There was no lack of supply current/voltage.

Upgraded from 1 to 3 stars: I have since "hardwired" the inverter to my vehicle battery with an Anderson Power Pole 50amp connector in between. With this configuration I have been able to get a full 400 watts realiabley from it. I have been running this setup for about 2 years now. I use it about an hour continous once a month.

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I just received my Cobra CPI 480 400-Watt unit today.

The lighter cable option allows taking this unit in a different vehicle. My unit came with both lighter plug and jumper cable type power connectors. The lighter plug has a 15A fuse in the tip, limiting output to a continuous 165W (hence the 150W mentioned in the manual). Higher power levels will require direct connection to the battery terminals, or the fuse will blow.

The lighter plug, as noted in other reviews has trouble staying electrically connected in my Cadillac Seville lighter socket, but doesn't fall out. The rear passenger lighter sockets have the same mechanical connection issue.

[The following comments were made from a unit sent back for repair. Addendum comments made against a new unit are at the bottom of this review, and new scope image replaces the old one in customer images.]

With the unit connected to a car battery with the engine running for high power checking, a Hoover 110V hand vacuum runs just fine. I grabbed a 500W halogen contractors light to see what happens on overload. The lamp starts to light and about 200mS later (~1/5 sec) the units starts shrieking and turns off output. [This behavior changed in the new unit (below) which now powers the 500W lamp for a minute] This unit does not recover from this condition automatically. The front panel switch must be turned off, then back on for the unit to recover. This also implies that any motor load with high startup currents has to be substantially started in 200mS or the overload condition will trip on this inverter. 200mS is short, most motor type equipment can take 500mS-1Second to start, which means many motor driven appliances may not work well with this inverter. Think about how long your lights "dim" when your freezer starts. If it's longer than the tiniest of "flickers", then it's probably longer than 200mS.

Since my use is to recharge two electric bike batteries from 120VAC and my cell phone from USB and each bike charger draws 170W peak @ 120VAC during the charge cycle (340W peak for two), this unit should meet my needs.

The battery direct connect cables are about 2.5 feet long and made of 12AWG wire. Something heavier (6 or 4AWG or two parallel sets of 10AWG) should get me from my battery under the hood past the firewall and into the car with little enough voltage drop to get that 400W capability without burning up 20A lighter fuses or having so much voltage drop due to wiring that the unit shuts off with a low voltage sensing error.

A nice addition is a contractors "pig tail" [8" extension cord and three plugs] to extend the 110V outlets for wall-wart type chargers. Target also has 8-inch "adapter cords" to extend the outlets if you have something physically large to plug-in (Amazon solution:Power Extension Cord, Perfect for Transformers, 1 ft). If I have a lot of wall-wart type chargers (up to 6). GE has a nice widely spaced 6-outlet solution meant to physically cover a wall outlet GE 50759 6-Grounded Outlet In-Wall Adapter, White. This plugs into the pig-tail which plugs into the inverter for running a pile of low power chargers (like cell phones, kids game-boys, camera battery, and a laptop).

I put the CPI480 on the bench to answer a few more basic questions about this unit. See my uploaded "Modified Sinewave" scope photo of CPI 480 output under "customer images".

First, when the power switch is first turned on, the fan runs for 14 seconds, then turns off. This concerned me after reading several reviews saying their fan stays off. [The new unit doesn't do this]

Will the 5V USB output stay on even when the switch is off? In fact the 5VDC output turns off with the front power switch as does the 110VAC. This unit draws no power when the front switch is off, so it doesn't need to be physically disconnected from the battery.

During startup (turn the front power switch on) at 13.5 VDC input with fan running, my unit draws 800mA (0.8A). After the fan turns off, my unit settles down to 650mA (0.65A) for "standby", not running anything. The box says

iPhone 5 USB Cable, Car Charger 5V 1A White with AC Wall Charger Adapter for iPhone 5

iPhone 5 USB Cable, Car Charger 5V 1A White with AC Wall Charger Adapter for iPhone 5I wasted my money.....please don;t wasted yours.....The charging cable will not fit iphone 5 at all...soit's basically useless...please don't waste your money...Hope this helps others

You get what you pay for....

The car charger gets too hot when in use and the smell of burnt or burning wire permeates the air. I can't use this. I have to assume that something is seriously wrong with the car charger portion of this device. The other concern is that the other items (USB Cable, Wall Charger) might be of such inferior quality that they are going to short out my new phone.

I'm worried to use the products and at $11.55 total cost including shipping I can't afford to return it because the cost of shipping it back to China would be more than the entire purchase price.

I guess I'm stuck with a lemon.

PS~ The wire shorts out my phone when I use it. It also sparked today in an outlet at work. When others saw that I couldn't even give it away. So I threw it away.

I'm buying apple products. But no more cheap knock offs.

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The cable fit the iphone but the car charger was too small for my car lighter, I don't know why they would manufacure and sell something before making sure it would fit!

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I will not work. Does not work on the I5 Phone. I would not purchase. It is a cheap item

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This charger didn't even work. I didn't bother returning it because it was shipped internationally. I paid a couple extra dollars and bought one locally that works great

Pyramid PS26KX 22 Amp Power Supply

Pyramid PS26KX 22 Amp Power Supply
  • Perfect for Home, Shop and Hobbyist
  • Built-in Cooling Fan
  • Input: 115V AC, 60Hz, 500 Watts
  • Output: 615V DC(Adjustable)
  • 22 AMP Constant/25 AMP Surge

It's hard to find things that are made the old way, heavy, metal and analog. Some people complain about Pyramids lack of lighted meters on all their power supplies but I rarely use mine in the dark. Very stable voltage output at any amperage or voltage. I ran the unit at 13.8v 22 amps for 16 hours to test it and although the rear heat sinks get quit hot, it seemed to have no problem. I don't think I would use any power supply continuously at more than 75% of its rated output, you're just asking for problems when it's made in China.

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The unit is a heavy linear adjustable power supply. I returned the supply since it created noise in the 3.5-4mHz HF band.

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I use this power supply to power a handmade, routed, wooden 1:32 scale slot car track. Works great and the price was the best for the variable voltages I needed for the track. I researched a bit on the Internet prior to buying, and this product seemed to be one of the more popular choices. I run ~6 volts for the youngest, and ramp it up a bit for older, but anything over 9 volts isn't really necessary.

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I put this power supply to work right out of the box, it is very stable and the large meters are easy to read, I only wish they were backlighted for viewing in darkened room.

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Power supply works well, but the application that I am using it for (electroplating) has the power supply deliver a high pitched sound, even though it is within the range that it is supposed to work...

Schumacher XI14 DC to AC Power Inverter

Schumacher XI14 DC to AC Power Inverter
  • 280 watt peak
  • Single 120 volt AC household outlet
  • LED correct-connection indicator
  • Surge protection protects against damaging current fluctuations
  • Ideal for laptop computers, video games, radios and much more

Bought this as a 120 volt back up for my laptop plug in charger when I was on the road. Just planned on using it if no other choice was available. I have practically used it non stop for 7 months with it never even leaving the cigarette lighter port. It stays plugged in and on 24/7 and has never acted up once. I even ran a string of Christmas lights off it at a party for 6 hours and my car battery was fine. This little thing has suprised me and I bought a 400 watt Schumacher for our pickup just on this experience, its working great too.

*UPDATE 9-23-2012 Still working at least 5 to 6 hours a day. Updating because the little micro cooling fan in it started to chirp as if the bearings in it are about to fail. Looks easy to repair, fan for it is $2 and likely a hour of my time. The unit itself puts out over 200 watts for quiet a while running 3 laptops for sometimes 2 to 3 hours straight. I am still impressed it has handled 3 full drops from a semi truck seat to concrete and has cracked the plastic but in almost 2 years worked great.

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Be sure there is enough room around the vehicle 12v outlet or it might not fit. It works well for me but it is a tight squeeze. The product works as advertised.

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That's all, maybe the first thing is a toolbox, the second one is this converter. This is the only one with 140W, enough to power up a laptop, for instace. (others are not able to supply enough energy).

Cons:

-the female adapter is just for US plug. A multi-shape female adapter (Latin America, Europe, Australia, etc) will be definitely a great plus going from 9 points to 10!!.

Pros:

All you can imagine with an electrical outlet inside you car.