modified model from @casper 

https://www.printables.com/model/49493-makita-dc18ra-battery-charger-mount

I needed to mount the charger onto a false bottom for a pelican case for hunting expeditions. The holes are per Casper's original design. I have used heat certs in holes drilled post-print 

100% triangle infill

layer height 0.2

Pla+   

Burn marks in the photo are from cutting the excess on the inset nuts  post print