# Video: Mobile Battery Micro:bit CreateAI

**URL:** https://forum.makecode.com/t/video-mobile-battery-micro-bit-createai/31911
**Category:** Show & Tell
**Created:** [November 23, 2024, 9:31pm UTC](https://forum.makecode.com/t/video-mobile-battery-micro-bit-createai/31911 "2024-11-23T21:31:48Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![frank\_schmidt](https://avatars.discourse-cdn.com/v4/letter/f/7993a0/32.png) [@frank\_schmidt](https://forum.makecode.com/u/frank_schmidt)
#### Post date: [November 23, 2024, 9:31pm UTC](https://forum.makecode.com/t/video-mobile-battery-micro-bit-createai/31911/1 "2024-11-23T21:31:48Z")

</div>

Micro:bit is now more mobile than ever using CreateAI as a radio controller for LEGO car. But the 2 X -AAA battery pack is too heavy for wrist band Micro:bit. Video explains our alternative , rechargeable 3.7v LiPo with Dupont plug: [https://youtu.be/OAo26r95GRs](https://youtu.be/OAo26r95GRs)