7.4V 4400mAh 18650 2S2P Rechargeable Li-ion Battery pack square shape for LED Lights

Specification
Model: LI-ion 18650 4400mAh 7.4v
Size: 18650
Chemistry: Lithium Ion(Li-ion)
Nominal Voltage: 7.4V
Cut off Voltage: 6.4V
Capacity: 4400mAh
Weight: 175g
Dimension: 39mm*39mm*70mm
OEM: with tabs, wires, connectors, battery packs
Packing: traying packing or in small boxes
Certificate: CE, ROHS, UL, UN38.3, MSDS

 

Description

Description

Temperature: Charge: 0°C ~ 45°C
Discharge: -20°C ~ 60°C
Storage: -20°C ~ 30°C
Humidity: 65±20%
Cycle life: >500 times
Standard charge current: 0.1C for 16h
Fast charge current: 0.5C for 1.2h
Max discharge current: 3C

 

 

Different configuration is available,can be packed in various shapes,capacities and voltages. OEM is welcomed.

You can visit Support-Download area to know more battery size. 

Caution:

*Do not put the battery in fire or heat it
*Do not throw or bump the battery violently
*Never try to connect the positive and negative terminals with metal or other conductors
*Do not weld the battery directly or discompose the battery
*Keep it away from kids or infants

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