1.Specifications:
* Nominal capacity: 600mAh
* Nominal voltage: 3.70V
* Inner resistance: </=80ohms
* Charging voltage limitation: 4.20 +/-0.02V
* Charging end-current: 0.02 C5A
* Discharging end-volt: 3.0V
* Standard charging current: 0.5C5A
* Standard discharging current: 0.5C5A
* Quick charging current: 1C5A
* Quick discharging current: 1C5A
* Discharging current: 2C5A (maximum)
* Working temperature range:
  - Charge: 0 to 45degrees centigrade
  - Discharge: -20 to 60degrees centigrade
* Working humidity range: less than 85% RH
* Storing temperature and humidity range:
  - Charge: 0 to 30degrees centigrade
  - Discharge: less than 45degrees centigrade
  - Humidity: less than 85% RH
* Outside dimensions (D x H): 16.2 x 34.0mm
* Weight: about 16g

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