PowerShell: Coldcard Battery Case (Mk3)

PowerShell: Coldcard Battery Case (Mk3)Use your Coldcard Mk3, Mk2, or Mk1 on the go without fussing over cables or being tied to wall chargers. This 3D printed case combines your Coldcard, Coldpower adapter, and 9Volt battery into a compact package enabling fully air gapped Bitcoin custody and transactions anywhere, anytime. Choose from a growing collection of tasteful (and sometimes distasteful) backplates to customize the look of your setup! Designed to overcome the inconvenience caused

This product was made possible by modifying Ti Kawamoto's fantastic TK21 Open Coldcard Case which can be downloaded and 3D printed at home under a creative commons attribution license

Choose from a growing collection of tasteful (and sometimes distasteful) backplates to customize the look of your setup

Available in two variants:

this case unlocks the true potential of Coinkite's products by consolidating them in a convenient footprint without limiting any of their native functionality

Ruggedize your adapter with this 3d printed protective case

Pick the color and backplate design you'd like below

Coldpower adapter

The design itself is always white

this case enables full function of the device while providing both protection and style

I'll ship you both

StealthBoy: Full wrap-around case resembling the Gameboy Color and offering protection from all angles

ColdPower Adapter (https://store