Factory Customized LiFePO4 48V 40ah Lithium Ion Battery Pack for EV Power

US$399.00-469.00 1 Piece (MOQ)
Port:
Hong Kong, Hong Kong
Transport Package:
One Battery in Box with EPE Foam
Payment Terms:
T/T, Western Union, Paypal

Last Login Date:

Jul 03, 2025

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

Lithium Iron Phosphate Battery, Lithium Battery Pack, LiFePO4 Battery Pack, Replaces Batteries of Gel, Li-ion Polymer Battery, Ni-MH Battery, Home System Storage Battery, Car Battery, Solar Battery, Epidemic Prevention Material

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Product Description

Company Info

Basic Info.

Model NO.
CYLFP-4840
Type
Lithium-Ion Batteries
Usage
Electric Power, Electric Vehicle
Nominal Voltage
48V
Discharge Rate
Low Discharge Rate
Shape
Square Battery
Electrolyte
Li-ion
Installation
Packaged
Rechargeable
Chargeable
Discharge Cut off Voltage
40V
Standard Discharge Current
20A
Max Continuous Discharge Current
40A
Weight
26kg
Trademark
CYCLENPO
Specification
customized
Origin
Shenzhen

Product Description

Factory customized lifepo4 48v 40ah lithium ion battery pack for ev power

CYCLEN is a professional manufacturer engaging in research,development,production,marketing and service of lithium ion battery cell,and battery packs.

We customized lithium lifepo4 battery pack from 12V-96V, 10AH-600AH, which can be used in RV ,EV, Solar system, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools, golf cart, fork lift,cleaning car , electric wheelchair, and other deep cycle application.

 
Item
Parameters
Remark
Rated Voltage
48V
 
Power
1920Wh
 
Rated Capacity
40Ah
Standard Charge Discharge
Charge cut off voltage
57.6±0.2V
Adjustable
Standard charge current
10A
Recommended
Max charge current
40A
 
Charge cut off current
0.1A
Adjustable
Discharge cut off voltage
40.0±0.2V
Adjustable
Standard discharge current
20±1A
Recommended
Max continuous discharge current
40±1A
 
Impedance
≤60mΩ
 
Dimension
Customized
 
Weight
26kg 
 
Working Temperature
-20~55ºC
 
Storage Temperature
-40~55ºC
 
Storage Humidity
5%~95%RH
 
Working Humidity
≤85%RH
 
Shell Material
Metal case
 

Main Features

1. Higher capacity for the same physical size of lead acid
2. Deep cycle. can be discharged to 90% vs lead acid recommended 50% depth of discharge.
3. Longer life. Our battery has more than 3000 cycle times and there is a 3-year warranty
4. Lighter weight. About 1/3 the weight of lead acid.
5. Maintenance free
6. No memory effect and low self discharge rate <3% per month
6. Safer performance.Lifepo4 catains no harmful material. Our batteries also pass different safety tests.

Built in BMS overall protection

1.Over charged protection
2.Over discharged protection
3.Thermal protection
4.Over load protection
5.Over current protection


Trail order, OEM orders are welcome!
Different voltage and capactiy pack is workable!
Please tell us your requirements, we will work it out!


 
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Mr. Nick Zhang

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