Product Details

Overview

What is Lithium ion polymer battery?

A lithium polymer battery, or more correctly lithium-ion polymer battery (abbreviated variously as LiPo, LIP, Li-poly and others), is a rechargeable battery of lithium-ion technology in a pouch format. Unlike cylindrical and prismatic cells, LiPos come in a soft package or pouch, which makes them lighter but also less rigid(source from wikipedia). It has become a more robust and adaptable rechargeable chemistry choice due to its low self-discharge rate and more flexible form factor for custom specifications. Popular choice as the power source for consumer electronic products.

Specification Detail

3.7V 1800mAh lithium polymer battery with UN38.3(safe transport report)ZN103450-1800mAh

No.	Item	Rated Performance		Remark
1	Rated Capacity	Typical	1800mAh	Standard discharge（0.2C C5A) after Standard charge
		Minimum	1800mAh
2	Nominal Voltage	3.7V		Mean Operation Voltage During Standard Discharge After Standard Charge
3	Voltage at end of Discharge	2.45V or 3V		Discharge Cut-off Voltage
4	Charging Voltage	4.2±0.05V
5	AC (1KHz) Impedance New Cell Max.(m)	≤ 120 mΩ
6	Standard charge	Constant Current 0.5C5A Constant Voltage 4.2V 0.01 C5A cut-off		Charge time : Approx 4.0h
7	Standard discharge	Constant current 0.2 C5A end voltage2.75V
8	Fast charge	Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off		Charge time : Approx 2.5h
9	Fast discharge	Constant current 1 C5A end voltage2.75V
10	Maximum Continuous Charge Current	1C5A
11	Maximum Continuous Discharge Current	1C5A
12	Operation Temperature Range	Charge	0~45℃	60±25%R.H. Bare Cell
		Discharge	-20~60℃
13	Storage Temperature Range	Less than 1 year	-20~25℃	60±25%R.H. at the shipment state
		less than 3 months	-20~40℃
14	Cell Dimension	Length	52mm	Initial Dimension
		Width	35.0mm
		Thickness	10.2mm