This is the easiest mod ever! This Rechargeable battery was made by @RetroSix and can be bought at their website or in the links below! I'm also on Tiktok, Instagram, Twitter, and Facebook! Follow the link below to find them! ➡️ linktr.ee/videogamerestoration 🪛 Tools I Use https://videogamerestoration.com/tools-used-amazon-list Upgrades used (Use Code 'VideoGameRestoration' for 10% off) 🔋USB-C Rechargeable Battery ⬇️⬇️⬇️ https://collabs.shop/dz9zd7 🚪 USB-C Battery Door Cover ⬇️⬇️⬇️ https://collabs.shop/q069z5 🕹General Gameboy Parts/upgrades ⬇️⬇️⬇️ https://handheldlegend.com/videogamerestoration