Better Power Electronic co.,Ltd. is a manufacture of Digital camera battery (Li-ion & Ni-MH), Video Camcorder Battery ( Li-ion & Ni-MH), Mobile (cellular) phone battery (Li-ion & Ni-MH), walkie-talkie battery (Ni-MH & Ni-CD), Laptop computer battery, Elec-toys battery and mobile phone charger with high quality & competitive price in the local & overseas markets in Shenzhen China. We have made more than 200 models Digital camera Video Camcorder batteries, more than 50 models walkie-talkie batteries, more than 1000 models mobile phone batteries (include CDMA, GSM, TDMA, PHS, AMPS system and Flashing batteries), and lots of chargers now. we operate our own molding and plastic injection workshops.And we test all our batteries for internal resistance,voltage capacity,discharge performance,cycle life,and vibration and shock resistance.We have the better test machine for control the batteries quality.