On March-18, GEB has sent 4K 3.7V 300mAh li-polymer rechargeable battery to England
Main data is listed as following:
1. Nominal Capacity:300mAh
2. Nominal Voltage : 3.7V
3. Charging Cut-off Voltage:4.2V
4. Discharge Cut-off Voltage:3.7V
5. Max. Charging Current:
6. Max. Discharging Current:
7. Operating Temperature: Charge 0~
Discharge –20~
8: Storage Temperature: -20~
-20~
9.Application: GPS Tracker, Tablet PC, Medical Device, Potable Digital Player etc.