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KXD 4S long cycle life 12v 30ah lifepo4 battery for electric bike

FOB Price: US $1 - 150 / Piece Get Latest Price
Min.Order Quantity: 50 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Month 12v 30ah lifepo4 battery
Port: shenzhen or hongkong
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin: Guangdong China (Mainland) Brand Name: KXD Model Number: KXD-12V-30Ah
Type: lifepo4 Nominal Voltage: 12V Size: 75(T) x 135(W) x 230(H)
Nominal Capacity: 30AH Max charge current: 10A Continuous discharge current: ≤20A
Pulse discharge current: ≤30A Cycle life: 1500times Warranty: one year
Working voltage: 14.6v~9.0v Business type: factory OEM/ODM: Yes
Charger: 12.6v/8A Capacity: can be adjust

Packaging & Delivery

Packaging Detail: standard cartons
Delivery Detail: 7 days after payment


12v 30ah lifepo4 battery
1. Light weight
2. Long cycle life
3. Safety performance

KXD 4S long cycle life 12v 30ah lifepo4 battery for electric bike        







Nominal voltage12v
Nominal capacity(0.2C5A)30AH
Max charge current10A
Continuous discharge current≤20A
Pulse discharge current≤30A
Cycle life1500times
Size(mm) 75(T) x 135(W) x 230(H)
Charge temperature(°C)0~45
Discharge temperature(°C)-20~60
Storage temperature(°C)-20~35
Charge Cut-off Voltage14.6V±0.05V
Discharge Cut-off Voltage9.0V±0.25V






1. Electric vehicles : electric bike, electric golf trolley, electric scooter, skating board, two wheeler, etc


2. Telephone switchboard, electric equipments, power instruments and meters


3. Uninterrupted power source (UPS) for computer, Emergency Application, Medic devices


4. Power transmission and transformer station, switch control, and accident light


5. Fire fighting, safety device, and alarm monitoring


6. Automatic office system


7. Radio communication system


8. Emergency lighting and car/ship starting system


9. Portable electric appliances and mining system


10. Traffic and navigation signal lamp


11. Solar system






1. Long life, large capacity and good shock resistance


2. Low self-discharge and good discharge performance at low temperature


3. Strong charging acceptance and quick-charging capability


4. Strong over-discharge resistance and charge retention


5. Maintenance-free and no acid or water for maintenance in usage


6. Excellent large current discharge performance, and have obvious advantages in startup and climbing


7. High temperature performance


8. Environmental friendly


9. Lighter weight smaller size


10. Most safe no explosion no fire








Payment and Shipping Policy: 


(1) We accept payment: PayPal, T/T, Western Union and so on.


(2) Item will be shipped in 7-10 days after receiving full payment. 


(3) Shipping: by sea, by air or by Express (DHL, FedEx, TNT, UPS, EMS)


(4) Tracking Number will be provided.


How to order?


1. Please let us know what kind of model you need?


2. We make invoice for you.


3. Please check and confirm the invoice.


4. Once confirmed the order, please pay it soon.


5. After payment, all goods will be sent to you in time.



Excellent Services:


1. Outstanding quality and high durable performance


2. Have a good sell and competitive price


3. Prompt delivery time and professional service



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Shenzhen Kai Xinda Energy Technology Co. Ltd. is a professional manufacturer of lithium-ion battery, 18650 lithium batteries, lithium polymer batteries, LiFePO4 batteries, lithium battery packs, chargers etc.Our products are of high performance ,low self discharge,long cycle life ,good duration of use at both high temperature and low temperature,which are mainly and widely used for Aviation Supplies,Mobile Devices,EV and E-bike,Medical Equipments,Small-size Household .Appliances,etc.
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Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Lithium Battery,Lithium Polymer Battery,LifePO4 Battery,Battery Packs,Portable Power Supply,Smart Temperature Control Battery  
Brands: KXD  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: Southern Europe
Central America
Eastern Europe
South Asia
Eastern Asia
South America
Southeast Asia
Northern Europe
Domestic Market
Mid East
Western Europe
North America
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 11% - 20%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Room 401, 4/F, F Building, No. 450006 of Xintang Village, Jutang Community, Guanlan Street, Baoan District, Shenzhen City, Guangdong Province, China  
Number of Production Lines: 8  
Number of R&D Staff: 11 - 20 People  
Number of QC Staff: Less than 5 People  

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China (Mainland) | Manufacturer | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Southeast Asia 40% , North America 20% , Oceania 20%
Experience: Established 2009

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