... 3. A Grade Battery 4. Manufacturer ,OEM/ODM Produce 1. Model No.:JN502030 2. Capacity(mAh): 200mAh 3. Voltage(V): 3 ... DVD, PDA, Cellular phone, notebook, earphone, bluetooth devices, MP3, MP4, R/C toys, power-driven tools & toy, camcorder, digital camera, head set ...