Tablet Under Cabinet Mount with Magnetic Pogo Charger - Home Assistant Dashboard

I've made a design, helping you turn a regular tablet into a clean, always-charged under-cabinet dashboard — perfect for Home Assistant in the kitchen, hallway, workshop, or anywhere you want quick access to controls.

This mount is designed around a USB-C magnetic pogo-pin charging puck, so the tablet snaps into place, aligns itself, and starts charging instantly — no cable plugging, no messy countertop setup.

🎥 Build / details video

I explain the design choices and airflow test in my video:

• Video link: coming in a couple days 😉

⭐ Highlights

• Magnetic docking + pogo pins
  Fast attach/detach with reliable charging contact.

• Landscape + portrait mounting
  Use your dashboard the way you prefer: horizontal or vertical.

• Passive cooling airflow (smoke-tested)
  The internal geometry creates an airflow path to help dissipate heat from the charger while docked.

• Under-cabinet clean look
  Keeps the tablet accessible but out of the way — ideal for busy kitchens.

• Heat-set threaded inserts (recommended)
  Strong, repeatable assembly and a more “premium” build.

• Project-ready 3MF
  Open the 3MF as a project and it will automatically load the required organic supports (pre-configured).

🧰 Hardware used in my setup

• Tablet (Xiaomi Redmi Pad Pro): I’m using this one (affiliate link): https://geni.us/xiaomitabletpro

• Magnetic pogo charger: this charger base from Ali Express (affiliate link): https://geni.us/magneticpogomount

• Filament: printed in Prusament PLA Prusa Galaxy Black (affiliate link): https://geni.us/prusament3dfilament

Feel free to ask me questions in the comments 👇🙂

Design by marsgizmo
(not for commercial use)