Clip style mounting bracket for 20 Amp Lithium Battery Charger. This was built for the version from Haisito on Amazon (Affiliate Link) but there are many chargers available that look identical and should work. I printed the clip using eSun PLA + (Affiliate Link). The mount is very secure, maybe a bit to secure as it is tight to remove the charger but it will come out. 4 countersunk holes in the bottom sized for a #8 Flat head screw so a metric 4 flat head should fit as well.