---
title: "Make a 3D Printed USB Battery Charger for Less Than $3 / Video"
url: https://www.voxelmatters.com/3d-print-usb-battery-charger-less-3-video/
date: 2017-10-15
modified: 2017-10-16
lang: en
author: "VoxelMatters"
description: "One (or both) of the ingenious Geekuria Youtube Channel editors (Evgeniia and Rénald) is an e-cig user. They needed a charger for an 18650 battery that they could take along on..."
categories:
  - "Electronics"
  - "Video"
image: https://www.voxelmatters.com/wp-content/uploads/2017/10/f465b94b4846ff0a067f432fb72aad47_preview_featured.jpg
word_count: 75
---

# Make a 3D Printed USB Battery Charger for Less Than $3 / Video

One (or both) of the ingenious Geekuria [Youtube Channel](https://www.youtube.com/channel/UCP9CLaQiWKM-jw7CxthyiHg) editors (Evgeniia and Rénald) is an e-cig user. They needed a charger for an 18650 battery that they could take along on the road and charge with a USB battery. So they decided to build it themselves. This video shows how to make your own 3D printed USB battery charger.

[![](https://www.voxelmatters.com/wp-content/uploads/2017/10/f465b94b4846ff0a067f432fb72aad47_preview_featured.jpg)](https://www.voxelmatters.com/3d-print-usb-battery-charger-less-3-video/f465b94b4846ff0a067f432fb72aad47_preview_featured/)

[![](https://www.voxelmatters.com/wp-content/uploads/2017/10/336e8ac808719455f382f2dfb6f8f290_preview_featured.jpg)](https://www.voxelmatters.com/3d-print-usb-battery-charger-less-3-video/336e8ac808719455f382f2dfb6f8f290_preview_featured/)

You can get the STL on Thingiverse: [https://www.thingiverse.com/thing:258...](https://www.youtube.com/redirect?event=video_description&v=HRU5JQcEBgQ&redir_token=zpqdSM5BOEf0AskaklSB85MTEot8MTUwODE2NjM0MEAxNTA4MDc5OTQw&q=https%3A%2F%2Fwww.thingiverse.com%2Fthing%3A2585390) the battery holder at [https://goo.gl/7MCsMT](https://www.youtube.com/redirect?event=video_description&v=HRU5JQcEBgQ&redir_token=zpqdSM5BOEf0AskaklSB85MTEot8MTUwODE2NjM0MEAxNTA4MDc5OTQw&q=https%3A%2F%2Fgoo.gl%2F7MCsMT) and the TP4056 at [https://goo.gl/7JagVp](https://www.youtube.com/redirect?event=video_description&v=HRU5JQcEBgQ&redir_token=zpqdSM5BOEf0AskaklSB85MTEot8MTUwODE2NjM0MEAxNTA4MDc5OTQw&q=https%3A%2F%2Fgoo.gl%2F7JagVp).