Ni-mh battery pack Voltage: 4.8V Brand: HengLi Capacity: 400mAh/600mAh Specification: AA Features: High capacity, low inner resistance, long cycle life, fast charge available, low self-discharge .All the products are inspected strictly with the capacity and inner impendence. Application: digital camera; remote control; flashlight; MP3/MP4 player; portable video. Xinxiang HengLi Power Com Ltd Tel:86-0373-5418911 Fax:86-0373-5418711