Pretty basic 18650 holder for the TBS Caipi.
Holes in the end caps are to accept standard tappex M3 Inserts, which should be installed using a soldering iron.
Slots down the side are for 6x1 carbon strip in order to improve lateral stiffness.
Main wire holes are sized for 12AWG wire, with room for 5x 20AWG ballance wires.
Cells can be either have tabs spot welded, or directly soldered. The cells then connect to a copper wire bus bar to common them together.
18650_3x2_end.STL | 129.4KB | |
18650_3x2_end_cap.STL | 326.1KB | |
18650_3x2_end_cap_with_battery_lead_cutout.STL | 337.0KB | |
18650_3x2_mid.STL | 182.5KB | |
Terminal_Cover.STL | 83.1KB |