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18650 3.7V 2500mAh 12C High Rate Discharge Rechargeable battery Cells

18650 3.7V 2500mAh 12C High Rate Discharge Rechargeable battery Cells

Regular price $15.13 USD
Regular price $27.19 USD Sale price $15.13 USD
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Battery price with shipping fee and import fee!

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Battery Warranty

LiFePO4 Battery 5 years

Sodium ion Battery 5 years

LTO Battery 10 years

NMC Battery 5 years

LiFePO4 Battery Pack 5 years

The warranty period is from the date you receive.
We only replace new cell for free due to the failure of manufacturing.
Before the shipment, we will detect the cell voltage/resistance/appearance and other issues. we can only ensure that single cell is good before the shipment.
When arrival you can test the cells within 1 week. If you find any problems, please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.

Battery Specification 

Type: Lithium Ion 18650
Nominal capacity: 2500mah
Min capacity: 2450mah
Nominal Voltage: 3.6V
Charge cut-off voltage: 4.2V
Discharge cut-off voltage: 2.5V
Standard charge current: 0.5C (1250mA)
Max.charge current: 4A
Standard Discharge: 0.5C (1250mA)
Max. Continuous Discharge Current: 20A
Max. Pulse Discharge Current: 30A
Approx Weight: 45±5g
Internal resistance: ≤18mΩ
Diameter: Max. 18.40mm
Height: Max. 65.00mm
Operating Temperature:
Charge: 0~50℃, Discharge: -10~60℃

Note: The battery appearance color will change depending on the production batch.


Power bank, microphone, radio microphone, gamepad, laser pointer, flashlight, headlight, LED light, camera, toy, remote control toy, mini fan, portable printer, printer emergency light, interphone, DVD portable computer, laptop, instrument, audio equipment, model antenna, and other electronic devices that require cylindrical batteries.

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