3C Lithium Ion battery pack for toys small home alliance use

No.	Items	Specifications		Remark
1	Nominal capacity	1500mAh		(25℃) 0.2C standard discharge
2	Minimum capacity	1450mAh		(25℃) 0.2C standard discharge
3	Nominal voltage	9.6V		Mean operation voltage
4	Delivery voltage	≥9.6V		Within 10days from factory
5	Voltage at end of discharge	2.75V		Discharge cut-off voltage
6	Charge voltage	12V		By standard charge method
7	Standard charging method	0.2C constant current, 4.2V constant voltage charge to 4.2V, continue charging till current decline to ≤0.01C
8	Charge current	0.2C	300mA	Standard charge, charge time about 6.5h
9	Standard discharging method	0.2C constant current discharge to 2.75V
10	Cell internal impedance	≤60mΩ		Internal resistance measured at AC 1KHz after 50% charge
11	Maximum charge current	0.5C	750mA	For continuous charging mode
12	Maximum discharge current	3C	4500mA	Maximum discharge mode
13	Operation temperature and relative humidity range	Charge	0~45℃ 60±25% R.H.	Charge at a very low temperature such as below 0℃, will get a lower capacity and reduce cycle life of the battery
13	Operation temperature and relative humidity range	Discharge	-20~60℃ 60±25% R.H.
14	Storage temperature for a long time	25±5℃ 60±25% R.H.		Do not storage exceed half year. Must charge once when storage for half year. Must charge the battery which with protection circuit when storage for three months.

Get A Quote

Related products