this post was submitted on 11 Mar 2025
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The Vapcell N40 18650 battery has impressive capacity

I tested this N40 I bought from Convoy at 1A on the Opus and got 3901 mAh. I expected a bit less since advertised capacity is usually at very low current, so I am pleased with this result.

#flashlight #flashlights #battery #batteries #18650 @flashlight

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[–] MangoPenguin@lemmy.blahaj.zone 1 points 2 weeks ago (1 children)

I wonder what chemistry it is

[–] yeahbuddy@lemmy.world 1 points 2 weeks ago* (last edited 2 weeks ago)

Thanks for testing. Love your reviews - they have helped me adjust my expectations of lights I think I'll like, find the right battery, and determine amperage* since I have no way to properly test yet...yet...find the emitter specs where none are provided. The list goes on.

N40 battery is friggin awesome so far in my TS11 CuTi.

[–] dbx12@programming.dev 0 points 2 weeks ago

You could even say it has 3901000 mAh. (I show myself out)