To convert a Beta75 Pro frame to work with the Mobula7 I found the best way is to trim the existing battery holder off and then use one of the ones I designed made out of TPU.
I had designed a battery holder that just slid into the existing battery holder but it was a bit over 3 grams.
I just used a pair of flush wire cutters to trim off the old connector, the pictures should explain it all.
Update: added a version of the stick battery holder that will just hold 1 battery for 1s flight.
Includes:
Spacer to keep Mobula7 camera from hitting the board.
Nano-Tech 300mah battery holder
Horizontal stick battery holder
Vertical stick battery holder
If longer screws are needed here is one source. https://www.amazon.com/Uxcell-a16011500ux0058-Screw-Countersunk-Tapping/dp/B01FL9FICY
Category: R/C VehiclesThe author marked this model as their own original creation. Imported from Thingiverse.