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Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle
Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle
Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle
Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle
Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle
Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle
Specifications
Model Number :
3.2v 280ah Lifepo4 Battery Packs
Certification :
CE/RoHS/UN38.3/MSDS/BIS
Place of Origin :
China
MOQ :
1pc
Price :
To be negotiated
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
100000pcs/month
Delivery Time :
To be negotiated
Packaging Details :
Packed in export carton Box
Work Voltage: :
3.2~3.65V
Current: :
280A
Charging Time: :
4h
Internal Resistance: :
<1.5mΩ
Weight: :
5220g±50g
Function: :
Lifepo4 pack
Description

Rechargeable Lifepo4 3.2v 280ah Lifepo4 Battery Packs Lithium Ion Batteries

Item
Parameter
Remarks
Model
3.2V 280AH Battery
Dimension
174*72*205mm
Typical Capacity
280Ah
(25±2)℃,Standard charge and discharge
Typical Voltage
3.2V
AC Impedance Resistance
≤0.25mΩ
Standard Charge/Discharge Current
0.5C/0.5C
(25±2)℃
Standard Charge/Discharge
Cut-off Voltage
3.65V/2.5V
Continuous Charge/Discharge Current
1C/1C
Reference Continuous/Pulse
Charge/Discharge Current Map
Pulse
Charge/Discharge
Ccurrent(30s)
2C/2C
Recommended SOC Window
10%～90%
N.A.
Operating Temperature
Charging: 0~60℃
Discharging:-30~60℃
Weight
5.30±0.3kg
Suitable for
Engine starting battery, electric bicycle/motorcycle/scooter, golf trolley/carts, power tools...Solar and wind power system, RV, caravan

Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycleRechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle

FAQ

1,Q: What's the main product in ?
A: Rechargeable battery: Li-ion, Lipo battery and power battery pack.
2,Q: What is overcharge?
A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode.
Observe changes in battery appearance.
3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in
battery appearance.
4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP
service, delivery time is 11-15 business days. Airline and sea shipping also available.
8. Q: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.

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Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle

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Product Detail
Model Number :
3.2v 280ah Lifepo4 Battery Packs
Certification :
CE/RoHS/UN38.3/MSDS/BIS
Place of Origin :
China
MOQ :
1pc
Price :
To be negotiated
Payment Terms :
T/T, Western Union, MoneyGram
Contact Supplier
Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle
Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle
Rechargeable Lifepo4 Battery 3.2 V 280ah for electric bicycle

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
5 Years
beijing, beijing
Since 2003
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Smart BMS System, LiFePO4 BMS Battery Management System, Lithium BMS System
Total Annual :
4000000-5000000
Employee Number :
100~300
Certification Level :
Verified Supplier
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