Video title: Worst battery leakage

Battery corrosion happens when you have a current and continue to draw life from the battery after it is dead. The zinc outer shell of the battery is eaten by the contents. Don't just use the same type, TEST EACH ONE every time you replace all the batteries. 1.5V, 1.5V, 1.5V, 1.3V, don't use the odd one!

Glad to see someone on Youtube still knows how to fix stuffs instead of just microwaving them...

You should do a collab with The 8-Bit Guy, he also loves retro keyboards.

7:30 for the best dungeon synth song

The song you played at the end sounded great

This should be a Duracell ad

Well kids, what lesson have we learned today?

That sample song was amazing 7:30

This should be called "8-Bit Guy Does Keyboard Surgery".

"HOLY COW to the third power!"

"Holy cow to the third power!" best quote I heard to date.

0:38 top three tech horror storys

"Hey SCP-106, can you put some new batteries in the keyboard for me?"

5:23 imagine dropping that darn screw.

Wow, that's the worst battery corrosion I have ever seen

I've got worse, I bought a Lynx 2 and the batteries had rotted through the entire motherboard and screen!