LEGO 45544 Mindstorms EV3 Battery Charging Dock Station For 5 Batteries 45501 by Dominik Pechac | Download free STL model | Printables.com
Amazon.com: LEGO Mindstorms EV3 Rechargeable DC Battery (45501) : Toys & Games
Lego Mindstorms EV3 Battery - YouTube
This is a remix from thing http://www.thingiverse.com/thing:2021779 . I changed it a little to have better electrical poles holders a… | Lego, Lego mindstorms, Lipo