Don't throw away old Batteries! Genius invention with Welding Machine

[@onelove4all]

This is amazing 👏

[@OdinReactor]

Most modern Alkaline batteries no longer have a solid core electrode, so this trick will not work on the majority of household cells. I heard some Lithium cells still do, but opening those is significantly more risky.

[@Борис-з2м]

Доброго дня а що за дротики ставите між пластинками, і за ридиною мажете? Дякую!❤

[@Timeparadox101]

Wats the cleaning liquid

[@OdinReactor]

3:11 it's a general purpose bathroom cleaner made in Vietnam.

[@SamuelMartinez-t6z4j]

Toilet cleaner