3.7v li-ion polymer battery pack 3.7v 1400mah for power bank rechargeable

Name

Li-polymer 3.7V 1400mah battery

Charging method

charge with constant current 1C to 4.2V, then charge with constant voltage 3.0V  till charge current is less than 0.01C

Max discharge current

1C

Discharge cut-off current

3.0 V,  the over-discharge detection voltage of  PCM

Operating environment

Charging, 0°C ~ 65°C ;  65±20%RH  

Discharging, -20°C~80°C ;  65±20%RH

Storage environment

-20°C~45°

65±20%RH

storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9V

Identification

With protection board PCM for over charging, over discharging,short circut,over voltage.

*Using the charger designated by the manufacture(AEC).

*Don't throw the battery in fire or heat it.

*Don't short-circuit.

*Don't unpack the battery or change its structure.

Pack design

* Battery pack should have sufficient strength and battery should be protected from mechanical shock.

* No cell movement in the battery pack should be allowed.

* No Sharp edge components should be inside the pack containing the battery.

Charging

Charging current and charging voltage should be less than  specified in the Product Specification.

The charger shall be designed to comply with  Product Specification.

It is dangerous that charging with higher curren or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance.