/diy/ - Do It Yourself

>>1392316
>Li-ion like THESE?

These are ultra-fire brand, they are low drain (1A or 2), and are known to explode when used at high drain (like vaping large nicotine clouds).
There are lithium 18650, same size just a different wrap, that have 20A continuous rating and 60A in "pulse". Obviously, they have a smaller capacity. (also note : there are many fakes in the market, many assholes rewrap cheap low drain as expensive high drain.)
Try not to be in the news as the idiot who blew up his because he misused a battery.

>>1392316
Wait, you're saying >>1390925 isn't a resisting wire for vaping? It looks like some twisted clapton whatever the name, pic related.