26650 18650 battery cell holder by chungpow

This is a design i have not test printed it the measurements are as close as possible with out having a 26650 to match it, the 18650 is pretty dead on!
theres also little dimples in the side so u can print a pin and connect them together for dual battery config.

u can add + - signs to the print as needed
Needed: 20, 18 or 16gauge solid copper wire or any wire you can make a spring or pin for contacts
use a 10 to 15% fill when printing it will still need to flex to remove battery fro