Specifications:
1) Cycle life is long, recharge times is more than 500 times
2) Grade A battery cell and duplex IC protector which is to avoid over charge or discharge and short-circuit
3) Not containing the insurant such as lead and cadmium
4) Very durable energy conservation and long time standby
5) Execution standard: GB/T18287-2000

Features:
1) Aluminum case
2) Suitable model: NEC N610
2) Nominal capacity: 1150mAh
3) Voltage: 3.7V
4) Specifications; 65mm40.5mm07mm
5) Store in a place between 0-40 Celsius degree