Powertraveller Solarmonkey Adventurer Portable Solar Charger With a 2500 mAh Internal Battery for iP

• Kit Includes:1 x solarmonkey adventurer portable charger
• 5 x adaptor tips for BlackBerry, HTC, Nokia, Sony Ericsson, Samsung, LG & Motorola (including Mini & Micro USB)
• 1 x USB connection cable
• 1 x Velcro strap
• 1 x neoprene travel case

I love the Solarmonkey Adventurer because it charges my iPhone 4S quickly. Plus, it's light weight, so I just strap it to my backpack and go. it's a great tool. It even survived me pouring water on it, and freezing it! It's badass, and an excellent value. It's a buy.