High Performance Lipo Battery 250ah, Electric Car Lipo Lithium Polymer Battery

• Weight: 175kg
• Warranty: 10 Years
• Cycle Life: 6000 Cycles
• Nominal Capacity: 4.1kwh
• Protection Level: IP67
• The Module of Energy Density: 196wh/Kg
• Model NO.: SD-EV-72-250
• Cooling Method: Natural Cooling
• Model Type: 5p1s
• Application: Telecom Power Backup Power Solar Energy
• Transport Package: Carton
• Specification: 660*340*340mm
• Trademark: Soundon
• Origin: Hunan China
• HS Code: 8507600020
• Production Capacity: 500000pieces/Year

Product Description

Product Description

 

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 -20ºC~60ºC
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.




 

 

Soundon New Energy is invested by Sound Group and Hunan Chasing Financial. It's an enterprise engage in technology innovation, product design and marketing for battery cathode material and high capacity lithium-ion battery. Our products are widely used in public lives, military affairs, aviation and  transportation, energy, communication and information etc. Soundon has lithium-ion cathode material department, lithium-ion battery department and electric vehicle department, each department is in independent operation. 
Soundon New Energy has the ability of production 50,000 tons NCM&LiFePO4 battery Cathode material, 6 GWh high capacity li-ion battery every year.

Soundon New Energy industrial park now covers 2 milion , with the registered capital as USD 496.66 million and the total investment as USD 1.57 billion. Now We have 300 engineers covering the filed of cell designing, BMS, electrical engineering and structural designing. Soundon has passed ISO9000-2015, ISO14001-2015 and IATF16949-2016.







 

	Time schedule	Battery Capacity /YEAR GWH	Cathode material Capacity /YEAR (Ton)
First phase	Finished in 2012	6 Gwh (NMC and LFP pouch)	50,000
Second phase	Finished in June 2016
Third phase	Finished in July 2018
Fourth phase	Plan (In Changsha)	20 Gwh (LFP Prismatic)