4s Lipo balance plug holder

This is a balance plug holder for 4s lipo battery. I designed it to be zip tied to the frame to keep the balance plug from being chewed up by the props. Great when the wire is long enough to be a concern but too short to be cinched down under the battery strap.

Ninja semi-flex is ideal but any flexible filament should work but only Ninja semi-flex has been tested with a whole season's worth of flying and crashing. not once did it come loose.