I found an exploit that I don't think many others found where you can recharge multiple fuses at once (up to three it seems). In this run I was able to recharge Main and flashlight at the same time and all three cams at the same time. Maybe you can recharge all of them at the same time, go find out :)

Mod note: Retimed to 11:15. The multi fuse recharges have proven to be pretty powerful so far