72V 40Ah LiFePO4 EV Lithium

Min. Order:1 pc
Keywords:72V 40Ah Battery , EV Lithium Battery , EV LiFePO4 Battery
Origin:Made In China
Brand:TONGYU

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Company Information

Company NameTongyu Technology Limited
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Contact:DavidSales Director
Phone:15362139564
Last Online:18 Jan, 2018
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Product Description

72V 40Ah LiFePO4 EV Lithium Battery for Electric car, E-bike, E-scooter, LEV

Weight: <35kg

Dimension: 400*320*250mm

Long cycle life >1500times

BMS and PCM for choice

 

1. Built-in automatic protection for over-charge,

over-discharge and over-temperature conditions

2. Intra-module balancing

3. Maintenance-free

 

72V 40Ah LiFePO4 EV Lithium Battery for Electric car, E-bike, E-scooter, LEV

 

 

Advantage of lifepo4 battery:

  1. long cycle life            
  2. low weight ,small size        
  3. fast charge/discharge with large current
  4. high temperature resistant          
  5. large capacity
  6. no memory effect                          
  7. environment-friendly
  8. Widely application, customize solutions, mass production, OEM/ODM/buyer label provided.

 

 

Applications:

  • Electric car, electric bus, Light Electric vehicle,
  • E-scooter, E-bike, E-roller,
  • E-motorcycle, Military vehicle
  • Unmanned air vehicle,  Solar car
  • standby power and portable power system
  • solar power station, wind power station,
  • Back-up power for communication base station, Golf carts,
  • Wireless lawn movers vacuum cleaner and washing machine
  • Portable power tools measuring and medical equipment Portable video camera Garden lighting , Sound systems, And so on

 

 

Specifications:

 

TONGYU Item

TY-7240F

Nominal Capacity

40Ah

Nominal Voltage

76.8V

Normal discharge current

50A

Maximum continuous current

80A

Max pulse instant current

100A(5s)

Discharge cut-off voltage

40V

Max charge voltage

87.6V

Standard Charge current

0.2CA

Fast charge current

0.5CA

Battery housing

Aluminum case

Charge temperature

0℃~45℃ 

Discharge temperature

-20℃~60℃ 

Humidity

5%≤RH≤85%

Size(L*W*H)

400*320*250mm or customized

Weight

<35kg

Protection function

Overcharge protection, Over discharge protection, Over current protection, Temperature protection, Balanced function

 

TONGYU Item

48V 40Ah

48V 100Ah

72V 100Ah

72V 200Ah

144V 100Ah

Charge voltage

56~58.4V

56~58.4V

56~58.4V

56~58.4V

56~58.4V

Charge current

5~20A

5~50A

5~50A

5~100A

5~50A

Cut-off voltage

32V

32V

48V

48V

96V

Constant discharge current

40A

50A

80A

100A

150A

Max discharge current

80A

200A

200A

400A

200A

Operating temperature

-20~60℃

-20~60℃

-20~60℃

-20~60℃

-20~60℃

Dimension(MM)

Customized

Customized

Customized

Customized

Customized

Cycle life

≥1500

≥1500

≥1500

≥1500

≥1500

 

OEM orders are welcome !

And different voltage and capacity and dimension is available!

 

Payment Terms:T/T, Paypal, L/C, Western Union
Lead Time:10-15days for samples, 20-25days for batch orders
Standards Certificate:CE,ROSH,UN38.3

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