
18650 2900mah - KeepPower protected li-ion battery 2900mAh NCR18650 for Panasonic
- Delivery Time:
- 7 Days
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Contact NowPlace of Origin: | Guangdong, China (Mainland) |
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Cell: NCR18650 made in Japan
External protection circuit: yes
18650 2900mah - KeepPower protected li-ion battery 2900mAh NCR18650 for Panasonic


No. | Item | Details | Remarks |
1.1 | Product Name | Keeppower Protected 18650 3.6V 2900mAh | |
1.2 | Supplier | Keeppower Technology Co., Limited | |
1.3 | Cell | Panasonic NCR18650 2900mAh | |
1.4 | Capacity | Min. 2950mAh; Normal: 3100mAh | Discharge:0.2CmA |
1.5 | Normal Volatge | 3.60V | |
1.6 | Stanard Charge voltage | 4.20V | Full Charged Voltage |
1.7 | Standard Charge current | 1450mA | |
1.8 | Charge Time(Std.) | 3 hours | |
1.9 | Standard Discharge Cut-off Voltage | 2.50V | |
1.10 | Standard Discharge current | 580mA | |
1.11 | Standard Discharge cut off current | 30mA | |
1.12 | PCB Protection trip current | Above 10A | |
1.13 | Storage Temperature | -20°C~+60°C | Less than 1 month |
1.14 | -20°C~+45°C | Less than3 months | |
1.15 | Weight | Max 46g | |
1.16 | Size | (L)68.90mm*(D)18.50mm |







1. Inquiry - Professional quotation. |
2. Confirm the price, lead time, payment term etc. |
3. Keeppower sales send the Proforma Invoice with Keeppower seal. |
4. Customer make the payment for deposit and send us Bank receipt. |
5. Initial Production Stage Inform the clients that we have got the payment, And will make the samples according to your request, send you photos of samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time. |
6. Middle Production - send photos to show the production line which you can see your products in . Confirm the estimated delivery time again. |
7. End Production - Mass production, you can also arrange the third party Inspection . |
8. Keeppower ship the batteries and send you express track number. |
9. Order can be say “finish” when you receive the goods and satisfy with them . |
10. Feedback to Keeppower about Quality , Service, Market Feedback & Suggestion. And we can do better . |


