May 15, 2026
Description
To build the charger, you will need:
- the filament you have :)
- TP4056 (https://tinyurl.com/charger-board-TP4056)
- battery case (https://tinyurl.com/18650-battery-holder)
- M3, 2mm and 6mm screws
- wires
License:
Creative Commons — Attribution — Noncommercial
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