... Solar battery pack for iPhone, iPod, MP3, PDA, digital camera Capacity:1800mAh Output power: 2W USB Certificate: CE UL Solar battery pack for iPhone, iPod, MP3, MP4, PDA ... : 0.5A3.AC charger: 5V,0.45A4.Battery protection: over discharge/over ... with USB charging cable) 5~6 hours(under directly sunlight)10.Battery gauge:One LED indicatorFunction:Compatible for most brands of mobile phone,iPhone ,PDA,ipod ...