Product Details

wearable medical devices li-polymer battery 301033 3.7v 70mah

Specification:

lithium ion polymer battery cell
Factory price
Voltage: 3.7V
Capacity: 8~10000mah
IEC UL and RoHS approved

No.	Item	General Parameter	Remark
1	Nominal Voltage	3.7V	Mean Operation Voltage
2	Voltage at end of Discharge	3.0V	Discharge Cut-off Voltage
3	Charging Voltage	4.2V
4	Standard charge	Constant Current 0.2C5A
		Constant Voltage 4.2V
		0.01 C5A cut-off
5	Standard discharge	Constant current 0.2C5A
		end voltage 3.0V
6	Fast charge	Constant Current 1.0C5A
		Constant Voltage 4.2V
		0.01 C5A cut-off
7	Fast discharge	Constant current 1.0C5A
		end voltage 3.0V
8	Maximum Continuous Charge Current	1.0 C5A
9	Maximum Continuous Discharge Current	4.0 C5A
10	Maximum Continuous Discharge Current	5.0 C5A~20.0C5A
11	Operation Temperature Range	Charge: 0~45°C	60±25%R.H. Bare Cell
		Discharge: -10~60°C
12	Storage Temperature Range	Less than 1 year: -20~25°C	60±25%R.H. at the shipment state
		less than 3 months: -20~40°C
		Less than 7 day : -20~60°C

1.Nominal voltage: 3.7V per cell
2.Capacity: 36mAh~10000mAh

3.Discharging end voltage: 2.0V
4.Standard charging current: 0.5C
5.Standard discharging current: 0.5C
6.Cycle life: 500 times
7.Szie: As per your request
8.Charging temperature: 0 to 45 degree Celsius
9.Discharging temperature: -20 to 60 degree Celsius
10.Storage temperature: -20 to 45 degree Celsius
11.Battery pack available
12.Approved by IEC62133, UN38.3, UL, RoHS