Power endless exploration, everywhere learning happens
Do more with your micro:bits across grades and subjects while promoting environmental responsibility and reducing e-waste.
Citizen Science
Use micro:bit for real-world experiments and hands-on STEM projects like environmental monitoring to biodiversity studies.
Activity Tracking
Count steps, go on a geocaching treasure hunt using the compass, or measure the distance between landmarks.
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.
Physical and Outdoor Ed
Use the accelerometer to track the velocity of throws and kicks, count jumps and squats, or time obstacle course laps.
Environmental Responsibility
Create a sunlight scorecard to find the best place for solar panels or count the pieces of litter around the schoolyard.
Explore More CHARGE Projects
Learn coding basics and complete real-world projects with CHARGE and micro:bit.
CHARGE Features
CHARGE is thoughtfully designed with two goals in mind. The first: to offer an eco-friendly alternative power pack to the Go battery pack. The second: to enable more lessons with a wearable and durable one-piece design.
Rechargeable Battery with Full Day Power
50+ hours of battery life for learning with no interruptions.
ON/OFF Switch
Save battery life when not in use.
Convenient USB Charging
Conveniently recharge in the classroom or while you code.
Integrated Wrist Strap
Explore your environments with both hands.
Snap-Fit and Secure micro:bit Holder
Bring micro:bit anywhere with safe and strong portability.
Building Block Connections
Connect to the Climate Action Kit and LEGO Building Blocks
