2600mAh samsung lithium battery Output 1A for charge iphone, mobile phones Safety protection, on/off button CE/FCC/PSE/ROHS Features1 .2600mAh capacity is 1.8 times of iphone battery 1420mAh2. rechargeable samsung battery inside for fully charge your iphone/ipod, mobile phones, mp4, camera, DC, PSP etc3.safety protection: over charge, over discharge, over current, short circuit protection to sure ...