LiPo battery 'lip' holder bracket - mini flame wheel or any other frame
If your LiPo battery is sliding out of its strap or moving around and throwing off your center of gravity off, then this quick little bracket may help. It is made to be very light and small .. just ziptie onto your frame in as many positions as needed to hold your battery. It is not a box and affords no real protection .. its only job is to keep a battery in place without adding any significant mass.
Originally made as a modification for mini flame wheel frame, but is small and easy to add to any frame... only ziptie is needed :)
Mini flame wheel: http://www.thingiverse.com/thing:34552