Battery Charger Case 1s 18650

thingiverse

Fitted with springs, solder, wires, connectors and hot glue you can charge 18650 batteries with your 1s charger. Solder wires to springs that fit holes, load into place, run wires through smaller holes and hotglue springs in place. I used old rafts to cover hot glue/spring pockets (one red, one black to indicate polarity). I wanted to make a charger that worked with existing molex 1s connection for a friend. With a hitec x4 micro multi charger (tiny whoop charger) we can charge 4 of these bad boys! Takes a long time but works great. If you have 15 bucks you are probably better off getting a real charger, but this project was fun and worked.