It is a lot of 40 replacement batteries for Pokemon Gold, Silver and Crystal. (I also have batteries for Pokemon Red, Blue, Yellow, Ruby, Sapphire, Emerald and for Nintendo NES, Super Nintendo (SNES), Nintendo 64, Sega Mega Drive / Genesis and Sega 32X cartridges, please look at my other items).

I can mix the 3 types of batteries if you want. The price won't change, the shipping fees can change a little bit. Please send me a message for that.


If your game have saving problems, it's because the battery is empty, you need to change it to fix the problem.

Changing the battery is very easy, you have to desold the battery on the cartridge and sold this one in the same place respecting the polarity.
To open Game Boy and Game Boy Color cartridges (Red/Blue/Yellow, Gold/Silver/Crystal), you need a 3.8 mm Gamebit you can find in my shop. To open Game Boy Advance cartridges (Ruby/Sapphire/Emerald), you need a triwing screwdriver you can find in my shop.



I have a lot game/accessories for retro and recent consoles on my shop !