... times:10 hours 4.With CE certificate Item battery KS360 for phone COLOR BLACKNormal capacity500-1000mahpayment terms and methods30% ... and short-circuit .more safeguard for using Safety and stale: Hi-tech lithium-ion battery, undergoes drop test, smash test ... breaking. A grade Aluminum cell, high energy environmental protection battery, durable energy conservation, long standby time and long talking ...