Rechargeable 18650 3.7v 2500mah 3000mah 3500mah Lstickersattery for Convoy 18650 Battery 18650 Li Ion LFP

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Product Overview

Description



Product Description


Battery Type
18650 LiFePO4 cell
Voltage
3.7V
Capacity
3500 mAh
Recommended Charge Current
0.2C
Continuous Charge Current
3.0C
Continuous Discharge Current
3.0C
Max. Discharge Current
3.0C
Max. Pulse Discharge Current
5.0C
Discharge Cut-off Voltage
2.7V
Charge Limited Voltage
4.25V±0.03V
Internal Impedance
≤20mΩ
Charge Temperature (CC/CV)
0~45°C
Discharge Temperature (CC/CV)
-20~60°C
Cycle Life
≥1000 cycles
Dimension
18*65mm
Weight
50g






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FAQ


1. Can I have a sample order for lithium batteries?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

2. What about the lead time?
Sample needs 15 days, mass production time needs 25 days
3. Do you have any MOQ limit for lithium batteries order?
Low MOQ, 1pc for sample checking is available.

4. How do you ship the goods and how long does it take to arrive?
We usually ship by DHL, UPS, FedEx or TNT. Airline and sea shipping also optional.If whole parcel over 100KG, can ship by air or by sea, sea shipping is more cheaper. Customer can tell your nearest airport name and sea port name for Lithium Valley sales person to check the best option for you.

5. How to proceed an order for lithium batteries?
Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

6: Do you offer guarantee for the products?
Yes,we offer 24 months warranty for Lifepo4 batteryand 12 months for li ion batttery.




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