What do we mean when we say ultra low power? We mean it consumes the same power as a genuine cartridge and sometimes can be even lower power than them! It seems to shine when the Gameboy is under a high load. This is likely the lowest power 1MB flash cart available today! Designed and made in Australia. This re-programmable Flash Cartridge is MBC5 (with some MBC1 support) which allows you to play most of the later released Gameboy/Gameboy Colour games including some of the Pokemon games (no RTC support), Zelda DX, LSDJ, etc and allows you to re-flash it with any flasher like GBxCart RW that supports the MX29F800C. Excellent for LSDJ. Works with GB Studio v1.1.0+ with saving if you wish to develop your own game. Check this list of Gameboy games to see the ROM/RAM size and MBC type your game will have, you would be looking for MBC5 games but most MBC3 games should work and some MBC1 games may work. Need to flash a game on this cart? Make sure to grab our GBxCart Flasher. Please note, if you order more than 5+ in one shipment, only 4 will have batteries due to shipping limitations. Comes in a high quality clear GBC cart shell. Looking for other colour shells? Check our generic DMG or GBC high quality cart shell listings. Questions? Jump on our Discord server.