6 inch prop batteri holder for RD290 hexacopter

thingiverse

Many users notice that if multiple accessories are placed on the RD290, the battery might not fit securely due to compromised clearance space. To overcome this issue, some users opt to lift the carbon plate higher than usual; however, this can weaken its strength during accidental drops and force it to lift the entire battery at once. Fortunately, this particular design features a raised angle on the battery that enables easy access, even when fitted with a minimalist strap slot for convenience.