My LEGO Technic 42093 Hot Rod RC mod with Power Functions. This car has an M motor, a Servo, AAA battery box and an IR receiver squeezed into its small... | By
Free STL file Lego Mindstorms EV3 Battery Cover for Lipo Rechargeable Pack・Template to download and 3D print・Cults
![8x AAA battery box for Control+ hub - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums 8x AAA battery box for Control+ hub - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://i.imgur.com/CJayT00.jpg)
8x AAA battery box for Control+ hub - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
![Build your LiPo rechargeable battery for Control+ and Powered Up hubs. - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums Build your LiPo rechargeable battery for Control+ and Powered Up hubs. - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://philohome.com/pupbat/bats-v.jpg)