Battery charger for CRC123A RC123A using TP4056 module

thingiverse

Here is a charger for CRC123A/RC123A batteries, using a TP4056 charging module. I'd printed other models but found them too tight to place/remove the cells, so I designed this, giving more clearance and using springs salvaged from an 18650 module. The module and springs were hot glued. I stripped the wire to fit through the holes, just to make it more compact and keep the wire flush to the bottom.