Rechargeable Li Polymer Battery Pack 103450 1s2p 3.7V 4000mAh

Price Negotiable

Price: Negotiable

MOQ: 10pcs

Delivery Time: 7-10days

Brand: RESKY

Product Description

Rechargeable Li Polymer Battery Pack 103450 1s2p 3.7V 4000mAh

Product Attributes

Attribute	Value
Electrolyte	Li(Nicomn)O2
Rechargeable	Chargeable
Nominal Capacity	4000mAh
Weight	50g
Cycle Life	500cycles
Warranty	12months
Shipping	UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
Color	Blue PVC
Trademark	OEM
Supply Ability	50000PCS/Day

Product Specifications

NO.	Items	Specifications
1	batteries	3.7v 4000mah lipo battery
2	Charge voltage	4.2V
3	Nominal voltage	3.7V
4	Nominal capacity	4000mAh 0.2C Discharge
5	Charge current	Standard Charging:0.5C Rapid charge: 1.0C
6	Standard Charging method	0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7	Charging time	Standard Charging:2.75hours(Ref.) Rapid charge: 2hours(Ref.)
8	Max.charge current	1.0C
9	Max.discharge current	1.0C
10	Discharge cut-off voltage	2.5V0.25V(0.2C)
11	Operating temperature	Charging: 0°C ~45°C Discharging:0°C ~45°C
12	Storage temperature	-10°C~ +45°C
13	Dimension	Length:54±2mm (not including tabs) Width:34±0.5mm Thickness:20±0.5mm
14	Drop Test	The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15	cycle time	≥500times

Key Features

Flexibility:

Lipo batteries can be designed in various shapes and sizes to fit different devices.
This flexibility allows them to be used in a wide range of applications, including drones, smartphones, tablets, and wearable devices.

High Discharge Rate:

Lipo batteries can provide high discharge rates, allowing for quick energy release.
This makes them suitable for devices that require high power output, such as electric vehicles and drones.

Low Self-Discharge Rate: