I combined this excellent arcade riser by @HGTelecom with a single 18650 battery shield. Now you can play your Neo Geo Mini with plenty of battery power, and pop in micro USB to recharge at any time. As a side benefit, this adds some weight to the riser which might make it a little more stable. I previously had modified my NGM with an internal battery mod, but this way is much more clean, using an easy-to-remove JST connector, and much more reversible, just tuck away the JST connector inside.
arcade 1up 3D Models to Print - yeggi - page 51
Neogeo best 3D printing files・107 models to download・Cults
Neogeo best 3D printing files・107 models to download・Cults
neo geo 3D Models to Print - yeggi
Neo Geo best 3D printing files・21 models to download・Cults
Neo Geo best 3D printing files・21 models to download・Cults
Free 3D file Arcade Riser with Battery Bank for Neo Geo Mini 🕹️・Design to download and 3D print・Cults
▷ neo geo 3d models 【 STLFinder 】
Arcade best free STL files for 3D printer・368 models to download・Cults
Free 3D file Arcade Riser with Battery Bank for Neo Geo Mini 🕹️・Design to download and 3D print・Cults
neogeo mini 3D Models to Print - yeggi
neogeo cd 3D Models to Print - yeggi - page 2
Neogeo best 3D printing files・107 models to download・Cults