dual 18650 box mod

dual 18650 box mod with voltage meter

parts needed :

22 2mm dia x1mm n52 neodymium disk magnets

2 Keystone 209 battery connectors

2 Keystone 228 battery connectors

1 lcd voltage meter

1 short 16mm push button

1 22mm 510 connector

1 N-Channel Mosfet 195A/40V IRLB3034PBF

1 15K Carbon Film Resistor

some wire

to get the best post print finish on the lid its is best to flip it over