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HAKADI 18650 3.7V 2000mAh Power Battery Rechargeable Cell For DIY Battery pack Kid Toys Fish Finder

HAKADI 18650 3.7V 2000mAh Power Battery Rechargeable Cell For DIY Battery pack Kid Toys Fish Finder

Regular price $14.95
Regular price $24.21 Sale price $14.95
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18650 3.7V 2000mAh

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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

Nominal capacity: 2000mah
Nominal Voltage: 3.6V
Standard Charge: 0.5C (1000mA)
Max.charge current: 1C (2000mA)
Max. Charge Voltage: 4.2V
Max. Continuous Discharge Current: 3C (6000mA)
Max. Pulse Discharge Current: 5C (10000mA)
Approx Weight: About 50g
Internal resistance: ≤35mΩ(no PTC)
Diameter: Max. 18.40mm
Height: Max. 65.00mm
Operating Temperature:
Charge: 0~45℃, Discharge: -20~50℃


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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