CHARGE up your micro:bit

Meet the world's first rechargeable Power Pack for micro:bit.

10K+ Units Sold Worldwide

Rechargeable

Wearable

Prevents Waste

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Assembly Instructions

The CHARGE for micro:bits is compatible with both V1 and V2 micro:bits.

Step 1

Insert one side of the micro:bit into the channel on the edge holders of the CHARGE. Make sure the speaker on the V2 micro:bit is lined up with the holder on the front of the CHARGE.

Step 2

Insert the red and black JST cable into the port on the top of the CHARGE. Insert the other end into the port on the micro:bit.

Step 3

Turn the the power switch on the top of the CHARGE to the on position. You should see red or orange LEDs on the back of the micro:bit light up to indicate there is power.

Step 4

For wearable projects, insert the included wrist strap into the slots on the back of the CHARGE.

Now available in the UK

The CHARGE for micro:bit is now in-stock and ready to ship across the United Kingdom.

The CHARGE offers the same portable power as the micro:bit GO Pack, but no disposable batteries!

How to use CHARGE

Add CHARGE to any of your existing micro:bit projects to power exploration, everywhere learning happens.

AI & Machine Learning

Create AI on your BBC micro:bit using movement and machine learning. Train a machine learning model on your own movement data and run it on your micro:bit.

Boy in the forest exploring with CHARGE for micro:bit and pressing buttons to collect data

Citizen Science

Use micro:bit for real-world experiments and hands-on STEM projects like environmental monitoring to biodiversity studies.

Image of CHARGE for micro:bit on the ankle of a child

Activity Tracking

Count steps, go on a geocaching treasure hunt using the compass, or measure the distance between landmarks.

Kids on a path in the forest collecting data with CHARGE for micro:bit

Portable Data Logging

Take micro:bit into the field to gather data in various environments— from the classroom to the school yard, in nature and beyond.

Image of a boy with CHARGE for micro:bit on his wrist throwing a baseball

Physical and Outdoor Ed

Use the accelerometer to track the velocity of throws and kicks, count jumps and squats, or time obstacle course laps.

Kids sitting on a log with CHARGE for micro:bit collecting data

Environmental Responsibility

Create a sunlight scorecard to find the best place for solar panels or count the pieces of litter around the schoolyard.