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INR18650-25R 3.6V 2500mAh Lithium ion Rechargeable battery Cell For DIY Battery pack LED Flashlight Kid Toys

INR18650-25R 3.6V 2500mAh Lithium ion Rechargeable battery Cell For DIY Battery pack LED Flashlight Kid Toys

Regular price $19.91 USD
Regular price $30.63 USD Sale price $19.91 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 

Model Number: INR18650-25R
Nominal capacity: 2500mAh
Nominal Voltage: 3.6V
Charge cut-off voltage: 4.2V
Discharge cut-off voltage: 2.5V
Continuous Discharge Rating: 20A
Approx Weight:<45
Rechargeable time:  up to 500 times
Operating Temperature:
Charge: 0~45℃, Discharge: -20~60℃

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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Customer Reviews

Based on 2 reviews
Peter J Van Rixoort
3.2 volt rechargeable battery

Very pleased with this product

Works quite well

Overall, I like it but it did not come with a manual. When it looks like the batteries are fully charged, they are not. You have to charge them longer.