I managed to buy these three 14250s off of eBay, they're li-ion 3.7v batteries.
These are half the size of an AA battery, and when I saw them I got ideas for tiny laser builds. Here's an idea of the size:
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Top to bottom: 18650, 16340, 14250
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14250 vs 30mm module
A custom pocket build with one of these batteries with a <1W blue is something I have in mind. Maybe even something like an M462 :D
These are half the size of an AA battery, and when I saw them I got ideas for tiny laser builds. Here's an idea of the size:
Top to bottom: 18650, 16340, 14250
14250 vs 30mm module
A custom pocket build with one of these batteries with a <1W blue is something I have in mind. Maybe even something like an M462 :D