3000mAh 21700 Rechargeable Li Ion Battery 3.2V 3.3v 3Ah 21.5×70.5mm

Brand Name:XUWEN
Certification:CE
Model Number:IFR21700 3.2V 3000mAh 9A Lifepo4 Battery Cell
Minimum Order Quantity:10pcs
Delivery Time:To be negotiated
Payment Terms:T/T, Western Union, MoneyGram
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Location: Shenzhen Guangdong China
Address: 4 Floor, Building 8, Yujingtai Industrial Park, 35 Huaxing Road, Shenzhen, Guangdong, China
Supplier`s last login times: within 14 hours
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Product Details

IFR21700 3.2V 3000mAh 9A Lifepo4 Battery Cell Lithium Iron Phosphate Batteries 21700 3.3v 3Ah 3C Single Cells


Item
21700 3.2V 3000mAh lifepo4 battery cell
Model
21700
Dimension
21*70mm
Continuous discharging current
1C~3C
Peak discharging current
5C
Max charge current
0.5C
Certificate
CE/IEC62133/MSDS/UN38.3
Cycle life
2000~2500 times
Lead time
3-5 days for samples
12-15 days for production

FAQ

1,Q: What's the main product in XUWEN?
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.

China 3000mAh 21700 Rechargeable Li Ion Battery 3.2V 3.3v 3Ah 21.5×70.5mm supplier

3000mAh 21700 Rechargeable Li Ion Battery 3.2V 3.3v 3Ah 21.5×70.5mm

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