| Type: | Li-ion Battery |
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| Cathode Material: | NCM |
| Rechargeable: | Yes |
| Samples: |
3500mah 18650 Battery
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
| Item | Condition |
Specification |
| 1 Energy | Nominal Capacity | Minimum 3500 mAh |
| 2 Nominal Voltage | Average | 3.635V |
| 3 Standard Charge | Constant current Constant voltage End current(Cut off) |
0.5C(1,700mA), |
| 4 Max. Charge Voltage | 4.2 ± 0.05V | |
| 5 Max. Charge Current | 2,000mA (not for cycle life) | |
| 6 Standard Discharge | Constant current End voltage(Cut off) |
0.2C 2.65V |
| 7 Max. Discharge Current | 10A | |
| 8 Weight | Approx. | Max. 50 g |
| 9 Operating Temperature | Charge Discharge |
0 ~ 45ºC -20 ~ 60ºC |
| 10 Storage Temperature | 1 month 3 month 1 year |
-20 ~ 60ºC -20 ~ 45ºC -20 ~ 20ºC |
| 11.Initial AC Impedance | Cell shall be measured at 1kHz after charge per | ≤ 80 mo, without PTC |
| 12.Initial Capacity | Cells shall be charged pe | ≥ 3350 mAh |
| 13.Cycle Life | Cells shall be charged and discharged per 4.1.3 400 cycles. | ≥ 80 % |
Q: Can you give me the sample order?
Yes, we welcome the sample test and check the quality. Customization is available.
Q: What about lead time?
Samples need 3 to 5 days, order quantity is big, need to negotiate.
Q: How do you shipping how long does it take to arrive?
A: we offer sea &air service. Shipping usually arrive 25 to 35 days. Air 7 to 10 days to reach.
Q: Can you print my logo products?
Yes, we need to provide their packaging or neutral packing.
Q: Where can I get a price?
We usually quote within 24 hours after receive your inquiry. If you very urgent price, please call us or let us know
Suppliers with verified business licenses
Audited Supplier 
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