Showing posts with label class 2 battery charger. Show all posts
Showing posts with label class 2 battery charger. Show all posts

2000mAh Li-Ion Battery for Garmin GPSMAP 276C , 296 , 376C , 378 , 396 , 478 , 496 GPS

2000mAh Li-Ion Battery for Garmin GPSMAP 276C , 296 , 376C , 378 , 396 , 478 , 496 GPS
  • Li-Ion Rechargeable Internal PDA Battery
  • 2200mAh High Capacity means more long runtime
  • Voltage: 8.4V
  • 100% compatible with Original Battery and Charger devices
  • No Memory Effect, The battery can be recharged without loss of capacity;

The battery is an exact replacement for my Garmin GPSMap 478. It arrived quickly and is functioning well. A good value and a lot cheaper than the OEM.

Buy 2000mAh Li-Ion Battery for Garmin GPSMAP 276C , 296 , 376C , 378 , 396 , 478 , 496 GPS Now

This battery works so well I just picked up a second one for my GPS 496. Most of the rentals don't seem to have a 12 or 24v plug. These are cheap insurance when you need to leave the XM weather plugged in. Otherwise, unplug the XM antenna after the first couple of updates, then plug it in once an hour for an additional update to conserve the battery power.

Read Best Reviews of 2000mAh Li-Ion Battery for Garmin GPSMAP 276C , 296 , 376C , 378 , 396 , 478 , 496 GPS Here

Wish I could give this a better review, but mine only lasted nine months after four uses, then died never to be revived. As described in other reviews, it did not lock when I first installed it, but I was able to bend the tab and finally get it to lock.

I am about to buy a different brand to replace this one.

Want 2000mAh Li-Ion Battery for Garmin GPSMAP 276C , 296 , 376C , 378 , 396 , 478 , 496 GPS Discount?

The price for this battery is good.

The plastic molded case for the battery is poor.

without finding something to wedge the battery in place the battery will disconnect from the contacts.

This can be aggravating.

This battery replacement is adequate, but not ideal.

I purchased the battery despite some bad reviews. I should have known better. The battery does not fit my garmin gpsmap 478 very well. It keeps popping out. However, that is not the only problem. The battery would not charge completely. It would only charge to about a third of its potential.

Battery Life BL750 6V/12V .75 Amp Battery Charger and Maintainer

Battery Life BL750 6V/12V .75 Amp Battery Charger and Maintainer
  • Charge 6 Volt and 12 Volt lead-acid batteries
  • Charge 2-30 ampere-hour batteries
  • Maintain all battery sizes
  • Plugs into standard 110-120 voltage in alternating current outlet
  • Lightweight and portable

A great little battery tender for maintaing your boat. Got one of these a couple months ago to keep my sea ray boat battery charged up at my lake house. I only get up there about once a month and keep my boat stored in my garage. I was tired of jump starting the battery after every visit, so i got this to keep the battery maintained. Works great. I leave it connected the entire time I am gone, and it keeps the battery charged. For $20, this is a nice product.

Buy Battery Life BL750 6V/12V .75 Amp Battery Charger and Maintainer Now

This is a really good value and it does everything I expect it to. It works really well with motorcycle batteries. It maintains the battery through the winter months when it is parked in the garage and maintains the battery very well, as it provides a constant trickle charge to the battery to get the battery topped off. Great product at a great price.

Read Best Reviews of Battery Life BL750 6V/12V .75 Amp Battery Charger and Maintainer Here

This is truly a great deal for a high quality charger. I personally use it as a maintainer for a couple of classic cars my family owns which don't get driven that much.

Usage is very straight forward and I've had zero issues with it since I purchased. Very good value for the money, highly recommended.

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So far this charger has been doing a good job keeping my Harley battery charged. Seems well built, cables seem a bit lite, but works well. Good value for the price.

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This charger works just like my last maintainer, reliable and simple. It is easy to use and plugs right into the wall. Has a 6 volt mode too, which is nice for some of my old bikes. Great little all around maintainer that can be used on a variety of batteries. Does the job as expected.

MinnKota MK 345D On-Board Battery Charger (3 Amps, 15 Amps Per Bank)

MinnKota MK 345D On-Board Battery ChargerThe on board charger is easy to use and to hook up. I usually charge all 3 batteries for about 5 hrs after using the boat, accessories and 24v tolling motor for about an 8-10hr day. Haven't have any issues yet and would definitely recommend and purchase the minnkota charger again.

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New Combo Rapid Car Charger + Home Wall Charger + USB Data Charge Sync Cable for LG Optimus Elite LS

New Combo Rapid Car Charger + Home Wall Charger + USB Data Charge Sync Cable for LG Optimus Elite LS696New Combo Rapid Car Charger + Home Wall Charger + USB Data Charge Sync Cable for LG Optimus Elite LS696 (Sprint). Works great!!!

Really, can you beat the price for this? I ordered two sets one for me and one for the hubby. Items got here really fast and everything was well packaged. I would definitely purchase from this seller again.

Buy New Combo Rapid Car Charger + Home Wall Charger + USB Data Charge Sync Cable for LG Optimus Elite LS Now

Everything got here fast and worked except the wall charger. I got ahold of the company and they got me a new one in the mail super quick. This one worked great. Thanks so much.

Read Best Reviews of New Combo Rapid Car Charger + Home Wall Charger + USB Data Charge Sync Cable for LG Optimus Elite LS Here

iGrip PerfectFit Charging Dock Cradle HTC Thunderbolt

iGrip PerfectFit Charging Dock Cradle HTC Thunderbolt
  • No installation needed - attach and remove in seconds.
  • Custom designed for the HTC Thunderbolt.
  • Works in any vehicle! Mounts on any smooth surface, glass, dashboard or center console.
  • Pass through charging - simply insert your phone into the holder.
  • Great when using GPS Navigation.

I just got an HTC Thunderbolt a couple weeks ago, and I wanted to get a good car mount to both be able to use it hands free in the car and to charge it. I saw this item on amazon and it had the charger cord pass through so I ordered one and it's absolutely great. It attaches really solidly, and is pretty much fully adjustable in almost any position. It also comes with a sticker mount if you want to mount it to your dashboard instead of the windshield.

I found the best position for the mount is in the lower left corner of the windshield (though I'm really tall so having it along the top interferes with my sight lines of the road) where I can direct one of the A/C vents on it if needed. The HTC Thunderbolt is a great phone, but it tends to heat up when it's charging or in use for a long time.

The phone is really easy to get in and out of the mount, the only suggestion I'd offer is that if you plan on using the speakerphone in the car, make sure you open the kickstand before you put it in the car mount, since the speakerphone speaker is behind it. Otherwise your best bet is to get a bluetooth headset.

Anyway, this mount is awesome, I have had no problems with it so far, it holds the phone securely and lets you charge it if you have a car charger. It also automatically puts the phone into "Car Mode". All in all, totally worth the price!

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My phone fits great without already having a protector case on it. The igrip lets me view the phone for maps or for seeing who's trying to call me. I love how it's adjustable in many ways and can attach in different places. I have it attached to the top of my windshield on the passenger side. It blocks the least of my view there but is still easily seen.

Read Best Reviews of iGrip PerfectFit Charging Dock Cradle HTC Thunderbolt Here

I've had this item for about a month now and it works entirely as advertised. The suction cup is strong so it stays on my windshield and it holds my phone very securely.

I just wish there were a way to route power to it without having a USB cable running down to the cigarette lighter socket.

Want iGrip PerfectFit Charging Dock Cradle HTC Thunderbolt Discount?

I looked at a couple differnt windshield mounted car docks and this one had the best reviews, even over the one sold in the Verizon store, so I thought I would try it. This is the one you need if you have a Thunderbolt! Of course it does not work with any covers/cases, but small price to pay. The phone is easy to get in the cradle, the cradle is VREY easy to adjust and mount and take down when not in use. And the fact it automatically engages the CAR mode on the phone is nice and there are some good options from there.

So if you are looking for affordable, quality windshield mounted dock for your Thunderbolt you can't go wrong with this one!

Great way to use your phone as a GPS, handsfree dialer, or just a charger dock.... or all 3 at once. Only issues I've ever had are that the swivel/hinge controls are kinda hard to get to, and If your too rough with it the suction cup will give and it will fall. But other than that, awesome dock.

Schumacher SC-8020A SpeedCharge Automatic Battery Charger

Schumacher SC-8020A SpeedCharge Automatic Battery Charger
  • 80 Amp engine start
  • 10 Amp charge rate, 2 Amp trickle rate
  • Charges AGM, deep cycle, gel cell, SLA and standard batteries
  • Charges 12V batteries
  • Includes Tester/Alternator Check

I ordered this battery charger to replace a Die Hard that died. We commonly have to either keep vehicles that are sitting for months at a time on a trickle charge or sometimes jump a vehicle with a dead battery.

This charger does great with everything we hook it to. Some of the settings and displayed feel a little too dumbed-down for my taste.

The main feature that would make this charger a lot better for my use would be charging a battery that is completely dead. Right now, if we want to use this charger on a dead battery, we have to hook a charged battery up to the dead one so that the charger will realized it is hooked up. Once the charger starts the charging cycle, we can unhook the good battery.

Edited....After several months, I have had problems charging some Optima batteries. At times it will stop charging after an hour or so and just blink.

Buy Schumacher SC-8020A SpeedCharge Automatic Battery Charger Now

First of all, it works. I've used it to bring one dead battery back to life and right now I'm staying up late baby sitting another dead battery that's connected to this thing.

My problems with this product have to do with useability.

First, the instructions are scatterbrained. The essentialy information you need to use the device is all over the place. I really would have appreciated a single sequential set of instructions followed by the troubleshooting guide. And, the instructions don't seem to tell everything. I had this thing display "OL" in the LED which I assume was "overload", but the little instruction sheet said nothing about this error code.

Second, and much more infuriating, is that the controls are labelled with a font and color combination that is just about unreadable even up close with my reading glasses on and a flashlight on the controls. No, my eyesight isn't that bad! It takes a very special talent to create a product that comes with all kinds of safety warnings, and really looks like you could blow some thing up if you used it wrong, and then makes the control labels almost unreadable. Nice going there people!

Read Best Reviews of Schumacher SC-8020A SpeedCharge Automatic Battery Charger Here

Have used this on several batteries works perfect. Even used on an old motorcycle battery I could not get to charge with my other charger and it is now back to 100% (left hooked up over night)

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I bought this one believing some engineering and quality stays behind the company. Unfortunately it was not the case.

CONS:

1. It has awful design. It is impossible to read button labels thanks to the red background and crappy small font.

2. Voltage readings are not accurate. It lowers the voltage up to 0.8V compared to my calibrated voltmeter. I dont believe it is due to averaging.

3. It could be dangerous to car and battery. As many people noticed about Schumacher's "smart" chargers they tend to elevate charging voltage up to 16-17 V. In my case voltage quickly jumped to 16.5V at 13A and was staying to the end of charging on BMW X3 with AGM 90Ah battery. No, it was not dedicated "desulfation" mode, just a regular charging of slightly depleted 2-years old battery. Yes, before charging I made sure the car went to sleep with no loads on the battery because it can make electronics crazy. I contacted their support and they told me that "Most of our microprocessor controlled units can have a charging voltage as high as 15.4 volts while charging in AGM mode, which has been determined to be safe for most AGM batteries. In your case, you could try setting the unit to the Gel setting, which should have a maximum charging voltage of 14.7 volts". Seems to be glitchy firmware/design/electronics.

4. Very loud fan.

5. Not the best clamps and wires.

PROS:

1. Heavy and durable.

2. Works good on BMW 335i with conventional lead-acid battery. No high voltage issues.

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I have used this for over a year and it works like a charm. It is a little noisy but not bad. I use mine in the garage, so it's not like I'm in there most of the time to hear it. It has worked perfect for about a year now. I love it and am glad I got it!!!

Solar LED lighting system- 2 x 40W comparable LED lights, 5W solar panel, 5Ah battery, charge contro

Solar LED lighting system- 2 x 40W comparable LED lights, 5W solar panel, 5Ah battery, charge controller, USP port with cell phone chargers included
  • Two super-bright LED light (40W comparable)
  • Rechargeable battery included
  • Solar panel included- 5W
  • Built-in USB port for cell phone charging (iPhone, Nokia and LG adaptor included)
  • Lights last 7 hours after full charge

this is truly a good product i bought something comparable to it but it didnt work out as good but this one works very well the solar panal really does work good and the battery charger holds a good charge and the lights puts out 40watts of light for 7-8 hours on a full charge and it does charge my cell phone all the way it just takes a while to to chage

Buy Solar LED lighting system- 2 x 40W comparable LED lights, 5W solar panel, 5Ah battery, charge contro Now

I have a small shed mainly used for storage and wanted to have light to look for stuff around at night, without having to run an electric wire from the house. I have no experience with electric installations, and I am not very handy, but this was extremely easy to install and it give enough light for the shed (it is the equivalent to a 60W light bulb).

Mobile Power Station - Mini Battery Extender and Charger for iPod; iPhone 1G , 3G (Black)

Mobile Power Station - Mini Battery Extender and Charger for iPod; iPhone 1G , 3G
  • Compatibility: iPod nano 1G, 2G, 3G; iPod classic 4G, 5G, 5.5G, 6G; iPod touch; iPhone
  • Power and charge your iPhone or iPod--extends play time up to 30 hours of music or 6 hours of video (on iPod nano 3G) or 3 hours of talk (on iPhone)
  • Can charge your iphone and battery pack at the same time using AC/USB power cable
  • 1000 mAh battery, strongest clip on battery in the world with no cables for the iPhone. Excellent quality with high-end parts
  • Small enough to keep connected to your iPhone or iPod

1) I received this in the mail. 2) I plugged it into my 32GB iPhone 3GS that was a couple months old and working fine. 3) about 10 hours later (the next morning) I unplugged it and the iPhone was completely nonfunctional. Totally dead. A BRICK.

Additional info: The iPhone had a screen protector on it. When I unplugged it in the morning, the edge of the screen protector seemed to have come off a little on its own. I see this as a clue that perhaps the external battery unit had somehow made the iPhone overheat. Perhaps this excessive heat is what rendered the iPhone nonfunctional.

Bottom line: This cheap Chinese-made device apparently bricked my iPhone. I'm surprised that 15 minutes of Googling around hasn't turned up any similar experiences with this device, so maybe this was just a bad-luck fluke. YMMV.

Buy Mobile Power Station - Mini Battery Extender and Charger for iPod; iPhone 1G , 3G (Black) Now

I purchased this at a kiosk in the local mall. It is a great tool, compact and easy to use. It just plugs into your charging cord and doesn't take long to charge. I keep it in my purse so if I am in a situation where I can't easily charge my iphone. Actually I gave my charger this past week to my daughter for her iphone, so I will be purchasing another to replace.

BTW...the cost here is a lot cheaper than what it cost me in the mall ($35). Everytime I went back to the kiosk to purchase another they were out. Other vendors wanted to charge $50, so I definitely will be purchasing on Amazon.

Read Best Reviews of Mobile Power Station - Mini Battery Extender and Charger for iPod; iPhone 1G , 3G (Black) Here

Nothing wrong with this battery pack as I have been using it with my iPhone 3G for a couple months. The life of this battery is probably about 60% of the iPhone battery, i.e. it'll charge the iPhone battery to about 60% from almost dead.

Want Mobile Power Station - Mini Battery Extender and Charger for iPod; iPhone 1G , 3G (Black) Discount?

This is a quick way to have power handy when you need it. Very useful when being away from a power source for extended periods of time, say when you are camping.

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The Mobile Portable Battery works great. It is a great item for most Apple Products. It charges the device about 20%

One Gesipa Powerbird 12V Cordless Rechargeable Riveting Tool

One Gesipa Powerbird 12V Cordless Rechargeable Riveting ToolI have owned several of these gun and loved the performance and versatlity. I rivet alot in my job and have always used air till about 3 years ago. This unit will pull a mono bolt and up to a 1/4 steel rivet with not sweat. Battery on full charge works well, but want last with heavey use more than 1 shift and steel riveting about 3 to 4 hours. I certainly will buy more as needed. This brand seems to work well for me.

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3.5 Inch LCD Screen Rearview Mirror DVR Car black box with Dual Swivel Camera, TV OUT, Night Vision

3.5 Inch LCD Screen Rearview Mirror DVR Car black box with Dual Swivel Camera, TV OUT, Night Vision
  • Dual lens, surveillance the outside and inside together.
  • 3. 5 inch TFT LCD monitor.
  • Support 32GB card.
  • Cycle recording.
  • Night Vision Function.

I have had the dash cam a few days now. The picture is good during the day but not very good at night. I live in a more rule area with not many street lights, so it would most likely be better in town. But I wish that the camera was better at low light.

Schumacher SE-4022 Manual Wheeled Battery Charger and Tester

Schumacher SE-4022 Manual Wheeled Battery Charger and Tester
  • Equipped with cooling fan for high-performance and long life
  • Accommodates both 6 and 12-volt batteries
  • Helps in fleet operations
  • Analyzes electrical and starting system problems
  • Includes two rotary switches and a voltmeter

This charger is a very nice charger. Prospective buyers should be aware (I was) that there is no automatic shut-off when battery is fully charged. There is a timer to regulate the length of charging time. I did not realize by the specs & write up that the "tester" was a simple volt meter. I already own 3 or 4 of those on different testers. Even though there is a convenience factor to the meter being mounted in the charger I would not have paid so much more for it had I realized a voltmeter was all that it is. Also I would have liked to see a sturdier set of wheels & tires that would make it roll better in gravel & dirt. I am certain that the high quality of this charger will give me many years of service. The 3 year manufacturers warranty is great. Shipping time was excellent.

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Someone said the tester was just a voltmeter, so I got it because a voltmeter is adequate for a quick test at the car. But it is a voltmeter that only goes up to 12.7 volts!!!! And it has no numbers on it. Despite the fact the meter says "charging system" condition on it, it is only capable of measuring battery voltage. The meter is pegged in the green with 12.7 volts. (resting Voltage for a fully charged battery) Which means if you believed the word "good" on the "charging system" meter, you'd think the alternator was charging, but it may not be. It only tells you if the battery is charged or not (with the car off, and no surface charge on it). The manual explains that is it testing the battery, but it is not labeled well on the charger, and in the advertising.

Good, inexpensive manual charger, but VERY limited "tester".

Read Best Reviews of Schumacher SE-4022 Manual Wheeled Battery Charger and Tester Here

I bought this charger after my hand held smart charger stopped working. I wanted a charger that had ample boost capability. I have used this charger a couple of times now and has worked flawlessly. I'm very pleased with its performance and very happy with the price. Please be aware that this is NOT a smart charger. I have owned several smart chargers (both high quality, $150 and low quality, $79)in the past and they have all either failed or were not accurate. This unit works very simple. Set the timer select the proper amperage and let it work. If you are unable to operate a manual charger I would recommend searching for good quality smart charger with very good reviews.

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This is a great charger. I ordered it and received it three days later with standard shipping charges. Pretty impressive huh!!!

The only bad thing is the plastic, injection molded tires that come with the unit. They are hollow and pretty thin. I can't imagine they would last any length of time if it is moved around frequently. I did not even put them on the unit. I went to Home Depot and bought some hard rubber tires with metal wheels and had to buy some bushings as the axle on the unit is fairly small. It is now a great unit! Schumacher should just spend a little bit more for better tires and charge four or five dollars more.

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Fast, free shipping and discounted price made for a great value purchase. Have used to charge dual batteries for diesel trucks. Works great! Did not start truck in start mode until 10 minutes of charge on completely dead batteries, but that may be normal for any charger in 200 amp start mode. Casing very thin, and wheels light duty, which is just fine unless you are in an abusive environment. The wheels work fine because the unit is not very heavy. I am very happy with this unit and would highly recommend it so long as you know how to calculate how long to charge your batteries (although the timer could have a larger time range for charging dual, parallel connected batteries). This is a manual charger that you can set the charge time for up to 2-1/2 hours at user selectable 40 or 2 amps. I don't trust my memory to leave it charge in continuous mode.

Mini Battery Charger Kit for Olympus LI-10B & LI-12B Batteries - with fold-in wall plug, car & EU ad

Mini Battery Charger Kit for Olympus LI-10B & LI-12B Batteries - with fold-in wall plug, car & EU adapters
  • (110/220v with Car & EU adapters)
  • Replacement Charger for Olympus LI-10B & LI-12B Batteries
  • Smart Charging LED indicator
  • Automatically turns to trickle charge after fully charged
  • 3 Year Limited Warranty

I lost the main battery charger for my camera battery, so I ordered this one. I like that the whole unit just plugs into the wall, rather than having a plug plus a long cord and then having to put the actual unit somewhere. Haven't tried out the car adapter charger yet.

Buy Mini Battery Charger Kit for Olympus LI-10B & LI-12B Batteries - with fold-in wall plug, car & EU ad Now

Charger arrived on time, quick service. It was stated it was charger for L1-10B and L1-12B ( which is my battery) but on the package it stated for L1-10B battery nothing about the L1-12B... I did use it and it seemed to work OK, but was not real comfortable with using it!

Read Best Reviews of Mini Battery Charger Kit for Olympus LI-10B & LI-12B Batteries - with fold-in wall plug, car & EU ad Here

This charger went with me to Europe and back and worked perfectly. The most appealing part of the deal for me was the EU adapter which also functioned as needed. It is really portable I had no problems carrying it through my travels. This charger kept my camera going for about a year until I lost my camera. I cant say how long it will function beyond a year, but it had no signs of slowing down.

NEW Battery Master Disconnect Cut Shut Off Switch

NEW Battery Master Disconnect Cut Shut Off SwitchItem was shown with a red wire and even said it could be used on either negative or positive. Was cast molded when and when I tried to put it on positive post one of the sides broke completely off.

i planned on putting it on my hot rod but its to small tried it on my truck and didnt work and b y that time it was stripped made for smller car

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SainSonic 20A Duo Battery Solar Panel Charge Controller Regulator 12/24V + SainSonic MT-1 LCD Displa

SainSonic 20A Duo Battery Solar Panel Charge Controller Regulator 12/24V + SainSonic MT-1 LCD Display Remote Meter For Duo Battery Solar Charge Controller with 10 Meters Wire
  • Full Digital Display
  • Displays Voltage, Current, Amp-Hours, Watt-Hours and Percentage Charge
  • Suitable for both 12V and 24V Systems
  • Temperature Display
  • Easy to Use and Set-Up

I am very pleased with this controller. Having 2 banks of batteries hooked up to it on our sail boat we can monitor the charging from the solar panel. This particular controller can handle another solar panel hooked to it, so, we are going to order another (from Amazon). We highly recommended this controller and the LCD screen!

Powertraveller Startmonkey 200 Portable Jumpstarter

Powertraveller Startmonkey 200 Portable JumpstarterThis is a really slick and neat device.

Very compact and easy to use and starts your car up no problem.

Don't leave home without it.

Can also be used to charge phones, tablets, and other devices.

Very handy for sure.

I bought this about a year ago and have found so many uses outside of jumping another vehicle. I use it as a backup battery for several instruments in my work. Highly portable, lightweight, small and keeps most low amp instruments going for hours and/or charges the device battery. It is great if you're a motorcycle rider on long trips...it has saved me and my back country motor riders several times. You'll find many uses for this battery and it jump-starts vehicles!!

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This has been an amazing item. I don't have room for a big jumper unit in my car plus it will be loose in my trunk. This item has it's own case and it's able to jump mt battery that I have in my car. Its a must have for people that don't have jumper cables and need space in thee trunk for other things.

Read Best Reviews of Powertraveller Startmonkey 200 Portable Jumpstarter Here

Solar Cell Trickle Charger (12V/1.5W)

Solar Cell Trickle Charger
  • Harnesses the power of the sun to keep 12V batteries charged
  • Works with car, truck, and motorcycle batteries
  • Includes cigarette lighter plug, battery clamps, and four suction cups
  • Built-in protection circuit guards against current reversal

This product is working great. I have it on a battery for a hydraulic dump trailer that is only used occasionally. It is keeping the battery charged and I am really pleased with the solar trickle charger.

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WORKS AND WORKS GREAT EVEN OUTSIDE/JUST PUT RAIN-X ON IT/ KEEPS MY LARGE MOWER READY TO START EVERY TIME, HAVE THEM IN MY ANTIQUE CARS SO THERE BATT WOUNT GO DOWN. MENY COST MORE BUT HWY SPEND IT.......THIS ONES WORKS!

Read Best Reviews of Solar Cell Trickle Charger (12V/1.5W) Here

Not worth the money, failed in less than a month and I had to pay shipping back to the company. They sent me a new one and it does not seem to charge my battery either (took along time to get the replacement). I have tried it on two different applications even though this one does show a voltage output my battery is still not up to snuff even after connected for two weeks

Macally 3 in 1 (Auto, Home, Portable Battery) Stand Alone USB Power Adaptor PowerGo

Macally 3 in 1 Stand Alone USB Power Adaptor PowerGo
  • USB port for power recharge
  • Interchangeable AC Wall plug and DC car plug
  • Built-in 1000 mAh Li Polymer Battery
  • Power status/charging status LED indicator
  • Test button for remaining battery indication

Purchased this item about 3 months ago (Oct 2010). The USB adapter (AC-2-USB or auto-2-USB) seems to work fine, but the 1000 mAh battery fails to keep it's charge more than 30 minutes. It takes roughly 3-5 hrs for the battery to charge to where the indicator reads full, but once disconnected from the power source it seems to discharge on it's own even with no load attached.

I bought this device for the 'emergency' battery capability for when I'm not near a power source and my phone needs a charge. The interchangeable AC and Auto adapters are nice, but the battery appears to be junk.

I'm contacting Macally to see if they'll honor their 1 Year Warranty on the unit and RMA it for a replacement. If they stand behind their product and all I had was a faulty unit then I'll come back and change the rating on the product. If not, well the rating stays and buyers beware.

Buy Macally 3 in 1 (Auto, Home, Portable Battery) Stand Alone USB Power Adaptor PowerGo Now

The Macally PowerGo is useful. It works as a home charger, as a car charger, and offers a battery for when you're on the go. When travelling, i don't think there are many devices that are better than this at charging whatever device uses a USB charger. However, it claims to have a 1000 mAh battery that does not seem to provide all that much power. I have owned several other battery products to charge my iPhone, ranging from 500 to 2500 mAh, and they all seem to provide more power to my device than the PowerGo did. In addition, they took less time to charge than the PowerGo does. Unfortunately, those batteries/chargers were not as mobile, reliable, or even as good looking as this device was. I really like that i can swap out the car charger for when i'm driving, then bring it into the house and plug it into the wall while never keeping my phone from charging. Just wish that 1,000 mAh battery lasted longer/charged faster.

Read Best Reviews of Macally 3 in 1 (Auto, Home, Portable Battery) Stand Alone USB Power Adaptor PowerGo Here

It came within a week!

Although it was a used rechargeable battery item, it's a new product, so it charges and lasts like new!

Love it! I no longer use my smaller but battery-less Apple wall-USB adapter!

One of the included adapters works perfectly with my wife's Blackberry, so we both use it on the go!

Now my wife wants another one for her Balckberry!

Power Bright VC500W Voltage Transformer 500 Watt Step Up/Down 110 Volt - 220 Volt

Power Bright VC500W Voltage Transformer 500 Watt Step Up/Down 110 Volt - 220 VoltDOES NOT OVERHEAT, RUNS MY WIFE'S SINGER SWING MACHINE SHE BROUGHT FROM HONG KONG YEARS AGO..... SHE HAS MADE NUMEROUS HEAVY SOFA CUSHIONS AND ALTERED SEVERAL PANTS AND JACKETS ...

SEEMS FINE AFTER ABOUT 20 HOURS USING IT OVER TWO MONTHS...

Just remember, as with any "residential quality" transformer, buy 40-70% more output than your normal wattage load, and the transformer life expectancy will increase by double... (I'm retired electrician).

UPDATE 9-6-2012 : Yes, the instructions are next to useless, but now two friends of mine also have these, with no problems either. Transformers are darn near bullet proof or defective one or the other. But if you hook them up incorrectly, they will burn out quite quickly, depending on what you did wrong, and what load was on the transformer.

I just wonder if users are asking qualified people how to hook up, or just winging it.... BTW, I had pretty good luck with their customer service in North Carolina. You might call them if you are unsure of your installation ability.

First, be aware that when this transformer steps up the voltage, it simply doubles it and that is all it does. Since in the USA voltage is 120 Volts (it has not been 110 volts for a very long time) it outputs 240 volts not 220. It does not change the Hz so the output is 240V 60Hz. You should check whatever you are plugging into the "220V" outlet to make sure that it can operate at 240V 60Hz. The second problem is that the "Universal" outlet does not ground the widely used "Schuko" plug, so saying it is "Universal" is highly misleading. Also, be sure to get a much larger wattage than the nominal wattage of whatever you are plugging into it. I tried a 500 watt version with my 165 watt gelato machine but it kept blowing the fuse when the compressor cycled on. Which brings me to the third weakness which is the fuse sure they give you two spare ones, but a circuit breaker would be much better.

That said, this unit is inexpensive compared to what you would have to pay for one with a circuit breaker and a Schuko plug in addition to the "Universal" plug. So it might serve your purposes, just make sure whatever you are going to plug into it will work on 240V 60hz, doesn't use a Schuko plug and doesn't have wattage spikes that are many times their nominal wattage.

Buy Power Bright VC500W Voltage Transformer 500 Watt Step Up/Down 110 Volt - 220 Volt Now

A step up transformer is a conceptually simple item and I've never owned another model so I can't make a comparison. However, I can say that I was very happy with the fact that the product came with extra fuses. The case is metal, not plastic. I like that the input voltage is set with a jumper.. no accidentally hitting a switch. As you can see from the picture, 220V output can handle most plug configurations.

Read Best Reviews of Power Bright VC500W Voltage Transformer 500 Watt Step Up/Down 110 Volt - 220 Volt Here

I purchased this item to run 110v US computer, amplifier and lcd projectors in London, England for a show there. It worked perfectly, running for 12 hours each day. Also used it to charge phones and computers overnight, worked great.

Want Power Bright VC500W Voltage Transformer 500 Watt Step Up/Down 110 Volt - 220 Volt Discount?

I recently moved from Singapore (220v) to the US (110v) and wanted to keep using my stereo. I therefore bought this transformer. It is pretty heavy, but working fine as long as you watch limit your appliances do not exceed the max of 500 Watts. Please read manual before using it. There is a little plug at the back that you need to set whether you want 120-220 conversion or 220-110 conversion. For some appliances, like my Imac and Samsung TV there is no need to use a transformer because they run both on 100 and 220 volts. All you need then is a new power cord. Also for all 12v, 6v powered smaller devices and chargers you could also just buy a new power plug. These plugs cost you a few bucks and are cheaper than a convertor. However for my Pioneer stereo I needed a transformer and this product does the work perfectly. I could recommend this to anyone.

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