What other people are saying

Solar Power Bank for Laptop Capacity 20,000mAh -- Ill keep my review simple considering everyone else has had similar results as mine. It works like it says it will, my main concern was that it could charge bigger gadgets, mainly my ipad and camera gear. It does, and it does it fast.By Mandeep Kandola

Solar Battery Charger for iPad / iPhone / Smart Phone -- Fast shipping and good for travel. Not worry about phone camera charge. Good to have it.but you need sun for good charge.By Scott Temperly

iPhone Solar Charger for iPhone 4 or iPhone 4S - 2400mAh -- For the price, it does perform well. Was on the plane and able to charge my iPhone while the unit was charging from the sun rays coming through the plane windows! And it charges the iPhone really fast, which is great.By Clanell Cameron

Solar Battery Charger for iPad / iPhone / Smart Phone -- It seems to work well. I use this all the time to charge my iphone 5, Charges it completely and sometimes i can charge it twice if im in the sun.By LaNell Ostrander