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24 Volt 40Ah Lifepo4 Battery Pack for Electric Scooter

24 Volt 40Ah Lifepo4 Battery Pack for Electric Scooter photo-1
US$ 168 - 208 MOQ: 10 Packs
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
AET
Model Number:
24V 40AH
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen/HK
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name AET
Model Number 24V 40AH
Composed Type Other, Composed Type: 8 serials
Type Li-Ion
Components Other, lifepo4/graphite
Size customized
Voltage 24V
Weight 9Kg
Nominal Capacity 40AH
Application car ,UPS, solar and wind energy storage

Specifications

- 24v 40ah lifepo4 battery pack
- more than 2000 cycles to 80% capacity
- 120wh/kg energy density
- one year warranty
- MSDS

 

 

 

Product Description

 

  

 

24 volt 40Ah lifepo4 battery pack for electric scooter

 

Item    

     Basic parameters

Model          

24V 40AH

Material of Anode/Cathode 

LiFePO4/Graphite 

Size   

Customized

Weight     

About 9Kg 

Nominal capacity  

40Ah

Nominal Voltage    

24

Internal resistance

8mΩ 

Energy density  

≥130Wh/kg at 0.2CDC 

Volumetric energy density 

220WH/L at 0.2CDC 

Discharge cut-off voltage  

16

Charge voltage  

29.2V  

Standard charging    

0.2C constant current charge to 29.2V,

 then constant voltage 29.2V charge till charge current decline to≤0.05C

Standard discharging   

0.2C CC discharge to 16V.

Low temperature performance     

0.2C capacity higher than 70% of nominal capacity under -20°C

High temperaturperformance

0.5C capacity higher than 98% of nominal capacity under 55°C

Standard charge/discharge cycle life 

Cycle life of standard charge/discharge capacity 

after 2000 cycles greater than 80% of initial capacity

Max .continual charge current 

40A ( 1C)

Max. continual discharge current   

120A (3C)

Max. Charge/discharge pulse current  (10S)

320A (8C)

Operating temperature     

Charging: 10~45°C, Discharging:-20~55°C 

Storage temperature  

Less than 1 year: 0~25°C 

Less than 3 months:-10~45°C

 

Product Characteristics:

 

 

· Soft pack,  barren liquor ,excellent security, need not safety valve

 

· Long cycle life, high energy density

 

· Low internal resistance,  low self-discharge rate

 

· Superior performance in rate discharging

 

· 360 degree in any display, high space utilization

 

· Wide operating temperature : -20-55 degree

 

 

Applications:

 

 

 EV: electric motorcycle, pure electric car, pure electric bus, HEV etc.

 

 Storage: solar and wind complementary stored energy streetlights, energy storage systems, household energy storage.

 

 Power Supply: communication base station power supply, UPS, emergency power supply  etc.

 

24 volt 40Ah lifepo4 battery pack for electric scooter24 volt 40Ah lifepo4 battery pack for electric scooter24 volt 40Ah lifepo4 battery pack for electric scooter24 volt 40Ah lifepo4 battery pack for electric scooter

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Business Type
Manufacturer, Distributor/Wholesaler
Year Established
2007
Factory Size
10,000-30,000 square meters
Total Employees
51 - 100 People

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