Are you looking to extend your battery compartment on your MK3 to fit your LiPos and don't want to pay $20 from these other sites. Now you can make your own with this unique cover for the Dart Zone Pro Mk3. This minimalist battery extender gives enough space to fit any 2200 mAh batteries and simply covers the existing hole.

this was designed by me in Tinkercad, and is not for resale.