Battery Holder for 4s 26650 Pack

thingiverse

This is a custom battery holder designed to power a 4s pack of 26650 size cells. I created this primarily for my Sound Devices MixPre-D, but you can use it for other purposes as well. The holder consists of three main components: a case, an inner support that holds the threaded inserts, and a cap to mount the switch, voltmeter, and power connector. If you prefer not to use the Hirose connector, the hole is large enough to accommodate a coaxial power connector. I've included an STL file for the cap with no cutouts, allowing you to create your own custom design. Here's a list of required parts: * 8 x 6-32 threaded inserts on the part labeled "4s V2 Inner": McMaster PN 93365A132 * 8 x Button head socket cap 6-32 x 3/8in screws * 1 x Mini rocker switch with part number "MINI1SW" (hole size: 9mm x 14mm) * 1 x Hirose connector with part number HR10A-7R-4S (hole diameter: 8.5 mm) * 1 x Mini LED voltmeter (hole size: 23mm x 15mm)