Accu 40T 21700 30A 4000mAh - Samsung - Grade : A+

4000mAh 21700
Accu 40T 21700 30A 4000mAh - Samsung - Grade : A+
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The 40T 21700 4000 mAh Grade A+ battery of the brand Samsung is here to give life to electro mods and mechs compatible with 21700 size batteries. Its 4000 mAh offer a great autonomy to vape without limits

This A+ grade battery (when did you get a grade like that in school?) offers increased chemical stability for a safer and longer lasting battery.

Please observe the safety precautions, because a battery can be dangerous if not used properly. Please inform yourself about the safety rules to follow.

We do not recommend recharging batteries directly in a box via USB cable, use an external battery charger to extend their life.

4000mAh 21700
Test report

Samsung 40T 21700 30A 4000 mAh Grade A+ battery

This 40T battery from Samsung, with its 4000 mAh and 30A, offers a great autonomy and a nice power for your 21700 compatible boxes. Its A+ grade gives it a great stability for a long and safe battery.

The 40T battery will show its full potential in heavy-duty mods with large clouds, which usually consume a lot of energy.

Please observe the safety precautions, because a battery can be dangerous if used improperly. Please read the safety rules.

We do not recommend recharging batteries directly in a box via USB cable, prefer an external battery charger to extend their life.

Battery life (mah)
4000mAh
Battery type
21700
Packaging
Sold individually
Maximum discharge in (A)
30A
Country of manufacture
made in China

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CHF13.50
In stock
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