MI:power board for the BBC Microbit V2

KitronikSKU: KIT5610-V2
Sale price £4.63
incl. VAT
excl. VAT
Only 7 units left

Compatible with:

Awesome Extras

BBC micro:bitmicro:bit V2.2
Sale price £13.42 incl. VAT excl. VAT
BBC micro:bitmicro:bit V2 GO - Starter Kit
Sale price £14.67 incl. VAT excl. VAT
ANSMANNCR2032 3V Lithium Coin Cell Battery
Sale price £1 incl. VAT excl. VAT

The MI:power board for the BBC micro:bit brings real portability to your wearable projects. The stylish, lightweight PCB is designed to fit snugly against the BBC micro:bit and features a built-in buzzer and 3V coin cell holder. This latest version has been redesigned to fit both the the V1 and V2 micro:bit.

When assembled, the MI:power board is connected directly to the 3V, GND and P0 connections on the micro:bit. The 3V and GND connections provide power to the micro:bit and the built-in buzzer is connected to P0, which is the default output pin when using the audio functions in the Block Editor software.

The board has an easy to access on/off switch, which makes it easy to turn a project on and off, rather than have to disconnect the power supply from the BBC micro:bit.

Once the unit is assembled and attached to the BBC micro:bit the mechanical fixings prevent the battery from being removed unless you use a screwdriver, so whatever the use, the battery will remain safely in place.

Lithium Battery Shipping: Due to courier restrictions, this product can only be shipped within England/Wales. With this item in your cart your shipping options will be limited and may cost more than our usual rates. Why?


  • Power your BBC micro:bit from a stylish PCB
  • Break free from the tether to the computer and take your project mobile
  • On-Board buzzer
  • Easy access on/off switch
  • Great for micro:bit mood badges, to allow your micro:bit to become a handheld remote control, and much more
  • This accessory is supplied with spacers, fixings and a battery
  • No soldering required
  • Length: 51mm / Width: 42mm / Height: 6mm


  • Spacers, fixings and a battery are all provided
  • BBC micro:bit is NOT included
  • This accessory requires some assembly
  • No Soldering required
  • Works with micro:bit V1 and micro:bit V2


  • 1 x MI:power board for the BBC micro:bit
  • 3 x Counter Sunk M3 Machine Screws
  • 3 x M3 Hex Full Width Nuts
  • 3 x Plastic Spacers
  • 1 x CR2032 3V Coin Cell



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