Are you sticking your nine-volt battery in any old drawer unprotected? Do you feel a burning sensation afterward? Experiencing unexpected discharge?

Practice safe battery storage with our revolutionary new nine-volt battery protector and worry no more! Our team of (bearly) qualified engineers has worked tirelessly to ensure a perfect snap-on fit that stays in place no matter how much you rummage through that drawer.

Printed at a 0.2mm layer height with 2 perimeters in about 15 minutes on my Ender-3.