XLD Wholesale High discharge 3.7v 4000mah 45A li ion battery Rechargeable INR21700-40T 21700 Battery
- Packaging:
- Carton or according to your requirement
- Transportation:
- Ocean
- Supply Ability:
- 5000 Piece/Pieces per Quarter 21700 4000mah battery
- Port:
- shenzhen/Hongkong
Product Description
XLD Wholesale High discharge 3.7v 4000mah 45A li ion battery Rechargeable INR21700-40T 21700 Battery
| Product PictureXINLONGDING Battery : Lithium ion battery, E-Bike Battery, LiFePO4 Battery, Polymer Battery |
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| Product ParametersThe capacity part of the current product parameters, click on the parameters and view the product description |
| XLD Wholesale High discharge 3.7v 4000mah 45A li ion battery Rechargeable INR21700-40T 21700 Battery | |
| Cell model | 21700 cell |
| Battery Chemicals | LiniCoMnO2 |
| Nominal Voltage | 3.6V |
| Nominal Capacity | 4000mAH |
| Charge Method | CC-CV |
| Standard Charging Current | 2A |
| Continuous Discharging Current | 45A |
| Fully charged Voltage | 4.2V |
| Discharging Cut-off voltage | 2.5V |
| Dimensions (L*W*H) | 21*70mm |
| Working Temperature (Charging) | 0°C ~45°C |
| Working Temperature (Discharging) | -20°C ~60°C |
| Cycle life | > 500 times |
| Xinlongding Top SellingXinlongding Top Selling Battery Packs, Click the corresponding image to view the product details |
For more information, please contact us |
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| Factory ShowWelcome to visit our factory! |
Shenzhen Xinlongding Technology Co.,Ltd Xinlongding is a professional leading lithium ion battery producer with more than 5 years history in China. The main productus are polymer battery, 18650 Battery Pack, e-bike battery, or any customized battery projects. |
| Packing And ShippingContact us for more details about packing, shipping and discount. |
 | Contact usFor more details about price, packing, shipping and discount.E-mail: kevin(at)szxinlongding.com Tel / Whatsapp: 0086-136-3260-4543 Web: www. szxinlongding.com |
Q: Are you factory?
A: Yes, we are professional battery manufacture.
Q: Can i have a sample order? And MOQ?
A: Yes, Samples are always available for us. We actually dont have the limit for the quantity of order.The more, the better.
Q: Can you do Trade Assurance order?
A: Trade Assurance order is acceptable for us. No matter for Samples order or bulk order.Welcome to place order to us.
Product Categories : Lithium ion battery > 3.7v-11.1v
