All the parts required to build a battery power module for the pico-mac-nano, the 1-bit rainbow implementation of the open source pico-mac project modified to run on a Pico Zero, and combined with a tiny 2" LCD screen and a custom designed PCB in a detailed, miniature, 62mm high replica Macintosh 128k case.

This module is designed to plug into the pico-mac-nano PCB v3.2 or later and allows the unit to be powered from a single non-rechargeable CR2 3v lithium battery rather than the USB-C port. The kit contains the following ...
3D printed upper and lower frames
3D printed beige rocker switch
1 x 5v voltage boost module
1 x Microswitch
1 x 2 way female header socket
4 x wires, cut to length
1 x Set of two battery contacts
1 x CR2 lithium battery
15ml tube of black liquid insulator

You will need a soldering iron and solder to assemble. See our YouTube channel for assembly and fitting video.

This battery module was designed as a personal hobby project, not a commercial product. It has not been tested against any recognised safety standard and if you build one, you do so at your own risk.

See the user guide for more info and safety instruction.