... long run time3. Compatible &Multifunction4. Popular,portable&convenient5. Quick charge,long cycle life &no memory effect6. Good security,reliability ... 1.5A3.AC charger: 5V,0.45A4.Battery protection: over discharge/over charge/excess current/short circuit5.Dimension: 74.5mm ... most brands of mobile phone,PSP,PDA,ipod,MP3,MP4 as well as tablets like iPad. 3600mAh Solar battery pack for iPhone, iPod, iPad