Safe and Reliable Lithium Polymer Battery Pack 250Ah With High Protection Level For Electric Car

Specifications:

voltage/Capacity :72V/250Ah
Voltage Working Range :60V~84V(3.0V~4.2V)
Charge Max Continuous Current :150A
Max Peak Current :300A ≤30S
Discharge Max Continuous Current :150A
Max Peak Current :330A ≤30S
Working Temp. Range -20℃~60℃
Insulation : >2MΩ
Protection Level : IP67
Battery Case Quantity 1
Total Weight :<175kg
Thermal Management System Non compulsory

Description:

72V250Ah traction battery system: Applying 3.6V 12.5Ah NCM lithium battery. The configuration of small battery module is 4P 1S. A big 20P 2S module is made up of 10 small modules. The whole battery system consists of 10 big modules.

Output/input with high rate

Good safety performance

High energy density, high capacity

Long cycle life

Wide range of operating temperature

High IP level

2-year warranty

Feature:

1.Stable cell performance, tight pack design, strong function design on BMS to make sure the power system with stable performance.

2.Our lithium-ion batteries offer high capacity in a safe and convenient package, offer the highest energy in the smallest space and for the lowest weight.

3.Perfect safety level: no fire, no explosion, no leakage

4.With a smart BMS to ensure the safety. Main functions of BMS: running status real-time monitoring, management system software update and upgrade, monomer battery equalization function, battery box thermal management function, battery high voltage control, charge and discharge management

Application :

1.Electric vehicles: HEV/PEV, Electric bus, Electric bicycle, Electric boat,

2.light Electric vehicle :Electric tricycle, Electric quadricycle, Electric scooter, Electric wheelchairs, Golf cart, Marine, Station/SUV /wagon/Caravan, E-tour car, Forklift,

3.Storage battery :Solar and wind power system:Solar energy storage, PV system, Solar street light, Wind power generation energy storage, etc.

Electric Vehicle battery :

Electric bus ,electric sanitation vehicle ,electric passenger car ,electric businiess vehicle

Soundon New Energy