18650 14.8V 2200mAh Low Temperature Battery for Portable Power Supply

Product number: 35AQ227-03

Cell model：18650/3.7V/2.2Ah

Battery specification: 18650/4S1P/14.8V/2.2Ah

Nominal voltage：14.8V

Nominal capacity：2.2Ah

Charging voltage: 16.8V

Charging current: ≤1A

Discharging current: 1A

Instant discharging current: 2A

End-off voltage: 10V

Internal resistance: ≤250mΩ

Battery weight: 500g

Product dimension: 104×104×24（Max）

Charging temperature：0～45℃

Discharging temperature: -40～60℃

Storage temperature: -20～20℃

Battery case: PC/CNC

Lithium ion battery protection: short circuit protection, overcharge protection, over-discharge protection and overcurrent protection.

Product features

1. Shockproof and waterproof: meet the requirements of good security and nice reliability by PC housing shockproof structure design.

2. Low temperature working: adopt special low temperature cell to make sure that it can work at -40℃.

3. Reliable connection: adopt special connector, which is fast, safe and reliable.

4. The battery pack has long cycle life, which conforms to the principle of low carbon, energy conservation and environmental protection.