
KeepPower 3.7v battery 18650 lithium-ion battery 2200mah
- Delivery Time:
- 7 Days
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Contact NowPlace of Origin: | Guangdong, China (Mainland) |
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Nominal Capacity: 2200mah
Size: (L)68.90mm*(D)18.50mm
Weight: Max.46g
KeepPower ICR18650-22F 3.7v battery 18650 lithium-ion battery 2200mah KEEPPOWER is a famous OEM in the China exclusively offering to our valued customers high performance li-ion batteries. As the first factory who only focus on high end lithium battery solution, we are keep sourcing all outstanding li-ion cell in this market. - The ICR18650-22F 2200mah made in Korea cell is used to build this battery - Protection: Protection circuit designed by Seiko, ICs made in Japan, very safe to operate - Button top and flat top for your choose Click here to know brief production process: http://keeppower.en.alibaba.com/custom_page_1/About_US.html

No. | Item | Details | Remarks |
1.1 | Product Name | Keeppower Protected 18650 3.6V 2200mAh | |
1.2 | Supplier | Keeppower Technology Co., Limited | |
1.3 | Cell | ICR18650-22F made in Korea | |
1.4 | Capacity | Normal: 2200mAh | Discharge:0.2CmA |
1.5 | Normal Volatge | 3.60V | |
1.6 | Stanard Charge voltage | 4.20V | Full Charged Voltage |
1.7 | Standard Charge current | 1100mA | |
1.8 | Charge Time(Std.) | 3 hours | |
1.9 | Standard Discharge Cut-off Voltage | 2.75V | |
1.10 | Max. Discharge Current | 4400mA | |
1.11 | Max. Charge Current | 2200mA | |
1.12 | PCB Protection trip current | Above 8A | |
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 . |


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