The 40pin (Type B) Cable can be installed without any soldering. For increased Brightness, solder to DA1 leg on GBA Motherboard. WHICH ADAPTOR DO I NEED?. This cable doesn't require any modding of the motherboard and is much easier to install than the regular 40 PIN adapter.
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1Pcs Ribbon Cable For GBA SP AGS 101 Back Lit Adapter LCD Screen Flexible Cable For GameBoy Advance SP 32 40 Pin Repair Part
Aliexpress UK
Unsure if it works, no charger 
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1Pc Plastic For GBA Gameboy Advance Battery Cover Case Replacement Door Case For Gameboy GBA Advance Console Case Cover
Aliexpress UK
✅ GBA SP Naruto AGS-101 Console. Perfect for collectors and retro gaming fans alike. Why the AGS-101?. Crystal clear display in any lighting condition. 🖥️ Original Nintendo AGS-101 backlit screen. 🔧 Original Nintendo AGS-101 motherboard — sonic cleaned.
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1Pc For GBA Gameboy Advance Battery Cover Case Replacement Door Case For Gameboy GBA Advance Console Case Cover
Aliexpress UK
Brand new Console Motherboard Original Console has 15 Brightening settings
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USB-C for Gameboy Advance SP Charger, USB Type-C Adapter for Nintendo DS and Game Boy Advance GBA SP Consoles Charging Cable
Aliexpress UK
Nintendo Game Boy Advance SP pearl blue GBA AGS. Condition is used expect some signs of wear such as discolourations, scratches,marks and dents. Check pictures properly and any questions please ask before purchase.
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3D Print Game Storage Stand Bracket Cartridge Holder Game Card Display Stand For Gameboy/Gameboy Advance/GBC Cassette
Aliexpress UK
New gengar shell and matching foam lined box. New gengar keychain & screen cloth included. Everything else is new. I have another 101 board and screen if you'd like a different shell/design. Happy gaming 🫡🎮.
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B86B-Game Cards Burner For Game Boy/Game Boy Advance Backup Roms Saves Game Reader Flasher For GBA/GBC Cartridge GB Cart
Aliexpress UK
GOT YOUR OWN CONSOLE ALREADY?. I only use the BEST screens, batteries & shells. No costs cut in the process of making these. Got your own idea / artwork?.
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2-20PCS CR2032 Battery with Solder Tabs 3V Button Battery Compatible with Gameboy Color Gameboy Advance Game Box
Aliexpress UK
GOT YOUR OWN CONSOLE ALREADY?. I only use the BEST screens, batteries & shells. No costs cut in the process of making these. Got your own idea / artwork?.
eBay
5Pcs Clear Game Cartridge Case For Gameboy Advance GBA GBC GBP Plastic Dustproof Box Cover For Nintend Gameboy Color Pocket
Aliexpress UK