What other people are saying

iPhone Solar Charger for iPhone 4 or iPhone 4S - 2400mAh -- As a battery to charge the phone back to full it's perfect. not really a case for the phone. you simple drop the phone in, let it charge to full and then let the case sit in the sun. I haven't used the solar charging portion of it yet. I will update new comments when I test solar charging.By Moross James

Solar Laptop Charger with 2.5w/12000mah Battery for Laptop Notebook Mobile Phone Camera MP3 MP4 Player -- I bought this charger last year, found it's actually good to charge my laptop and cellphone during my trip, like it!By Mooberry Jane

iPhone Solar Charger for iPhone 4 or iPhone 4S - 2400mAh -- Great price. Excellent seller...By Faulkner A Reid

Solar Power Bank for Laptop Capacity 20,000mAh -- Item as good as described, i like it, thanks greenbaba. ***By Wehby David