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BAK 21700, 5000mAh, 15A, Flat Top

BAK 21700, 5000mAh, 15A, Flat Top

Both button top batteries I stock for the L21B torches are this same model here.


If you have one of those torches and plan to mount it on a gun, then you must purchase with a button top.


Price is per battery


Battery specs:


- Nominal Capacity: 5000mAh

- Nominal Voltage: 3.6V

- Maximum Voltage: 4.2V

- Continuous Discharge Current: 15A

- Approximate Dimensions: 21mm x 70mm
- Unprotected: Yes


Buyers must be aware of lithium safety before purchase. Please read my thorough battery safety guide - here

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