23 Years' Battery Customization
Product number: 04EQ205-01
Cell model：18650/3.7V/2200mAh
Battery specification: 18650/4S2P/14.8V/4400mAh
Nominal voltage：14.8V
Nominal capacity：4400mAh
Charging voltage: 16.8V
Charging current: ≤1A
Discharging current: 1A
Instant discharging current: 2A
End-off voltage: 10V
Internal resistance: ≤250mΩ
Battery weight: 600g
Product dimension: 120×80×50mm（Max）
Charging temperature：0～45℃
Discharging temperature: -40～60℃
Storage temperature: -20～20℃
Battery case: Al6061 aluminium alloy
Lithium ion battery protection: short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, etc.
Application field: monitoring equipment, instruments and apparatus
Shockproof and waterproof: fill in the inside aluminium alloy housing with shockproof structure design and meet the requirements of good security and nice reliability.
Low temperature working: adopt special standard low temperature cell and make sure that it can work at -40℃.
Reliable connection: adopt square connector, which is fast, safe and reliable.
The battery pack has long cycle life, which conforms to the principle of low carbon, energy conservation and environmental protection.
