A complete USB-powered PP3 battery charger that fits neatly inside an Altoids tin. To learn more please visit the project website.
This charger is capable of working with the following battery chemistries and nominal voltages:
- NiMH
- 9.6V
- 8.4V
- 7.2V
- Lithium
- 7.4V
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.