#NiMH電池

Retro Handheld Battery Woes: NiMH Swaps and USB-C Mods to Save Your Old Game Boy

From the original Game Boy to the Game Gear, these retro handhelds are notorious battery hogs. Switching to the right rechargeables, keeping two sets on rotation, or going full USB-C mod are practical ways to keep your old handheld alive longer.