Case for DC-DC step down (12-80V to 5V) module, with USB (XT30)

Simple case for a module you can find by searching "Dual USB DC-DC 12V 24V 48V 72V 80V to 5V 2A" on your favorite direct-from-china shopping website (Ali*xpress, ebay..).

I mounted it on my ebike for phone charging.