Summary

Needed to charge my phone and/or tablet out in the field, so I made an adapter to put on my 18v BOSCH batteries.

Uses:

4 M2.5 x 6mm screws
4 M2.5 brass inserts
3 M3 nuts
3 M3 x 8mm flat head screws
A switch
2 x USB QC board (https://www.aliexpress.com/item/4000083998625.html?spm=a2g0s.9042311.0.0.40474c4dclq5US)
2 spade connectors