4e354b8b5ddcfa68bb0605f20bdc0068e1a7de65
drwxr-xr-x - 12V Lead-Acid battery changer and terminal, 2
drwxr-xr-x - 12V Lead-Acid battery changer and terminal
drwxr-xr-x - battery tester
drwxr-xr-x - cell battery stack