Video Game Museum CR2025 Battery For Game Boy & Game Boy Color Cartridges

Heads up, retro gamers!

If your old Game Boy or Game Boy Color carts won't save your progress, the battery is probably dead.

This is a fresh CR2025 battery from Video Game Museum, made to replace the original ones inside the cartridges.

It's the same size and style as the OEM batteries, so it fits right in.

Just pop open the cart, swap it out, and your saves will stick again.

Keep those Pokémon and Zelda adventures alive.

Made by Maxwell, good quality cells.