86 187 9241 5859  info@gimibattery.com

Lithium battery

18650 14.8V 4400mAh special oxygen generator

Writer: admin Time:2022-02-24 19:33 Browse:

18650 14.8V 4400mAh special oxygen generator low temperature lithium battery
Product Code: Gimibattery-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
Discharge current: 1A
Instantaneous discharge current: 2A
Discharge cut-off voltage: 10V
Internal resistance of finished product: ≤250mΩ
Battery weight: 500g
Product size: 169×102×24 (Max)
Charging temperature: 0~45℃
Discharge temperature: -40~60℃
Storage temperature: -20~20℃
Battery case: PC/CNC
Lithium battery protection: short circuit protection, overcharge protection, overdischarge protection, overcurrent protection.
Application field: special equipment
Shockproof and waterproof: The shockproof structure design is filled with PC material shell to meet the requirements of high safety and high reliability;
Low temperature work: Special low temperature cells are used to ensure work at -40 degrees low temperature.
Reliable connection: using connectors, fast, safe and reliable;
The battery pack has a high cycle life and is in line with the value concepts of low carbon, energy saving and environmental protection;