20 port USB-C charger
20 port USB-C charger for low power devices
![](/charger20/featured-usb-c-charger_huda7dadfa5c3326d33f3d105fb409a7e0_135800_400x450_fit_q75_catmullrom.jpg)
A 20 port USB-C charger in use
What is it?
The 20 port USB-C charger can charge up to 20 USB-C devices from a single USB-C supply.
Each charging port can deliver up to 7.5W (5W if all ports are in use) and is individually current limited.
The charger was developed to charge a whole litter of Blinkekatzen from a single supply.
![](/charger20/charging-blinkekatzen_hua0530cbb8e6f8a33c0e8303ab4f5bd24_667441_400x450_fit_q75_catmullrom.jpg)
A whole litter of Blinkekatzen charging on a single 20 port USB-C charger
Links
- Hardware: KiCAD design files