Specifications

1.long cycle life
2.high discharge platform
3.Warranty:12 Month
4.MOQ:50 sets
5.CE,ROHS,MSDS,UN38.3

1.Datasheet for the 3.7v 4.6ah DV rechargeable LiPo battery pack

 

       

 

Model	li-polymer
Compose method	ICS864468-1S2P +PCM
Nominal voltage	3.7v
Nominal capacity	4.6ah
Dimension	T28*W45*L69mm (with PCM)
weight	125g
Internal resistant	≤ 100mΩ
Standard charging current	0.2C
Max charging current	0.5C
Max discharging current	0.5C
standard discharging current	0.2C
Operating temperature	Charging, 0°C ~ 45°C
	Discharging, -30°C~60°C
Storage temperature	0°C~45°C
CycleLife (Deep charge and deep discharge) :	about 500times
Charging Attention	Charging current and charging voltage should be less than specified in the Product Specification.
	The charger shall be designed to comply with Specification.
	It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance.

 

 

 

Remark:That kinds of lithium battery classified as -20°C,-40°C,-50°C 3 low temperature level.The discharging rate for the 3 level battery list below:   

 

 A,-20°C,discharging with 0.2c current,the discharging rate can reach to more than 80%.

 

    -30°C, discharging with 0.2c current,the discharging rate can be more than 50%.    

 

B,-40°C, discharging with 0.2c current,the discharging rate can reach to more than 80%.

 

    -50°C,  discharging with 0.2c current,the discharging rate can reach to more than 30%.   

 

 

 

2.Technology comparison chart 

 

 

3.Picture for the 22.2v 2200mah sweeping machines battery

 

 

 

 

 4.Certificate and equipment