PiSugar Battery / UPS

PiSugar Kitchen began by developing battery solutions for Raspberry Pi Zero, in what we believe is the best way.

We believe we can help pi lovers to achieve their dreams with our knowledge and passion :-D

Take a look at our products:

• PiSugar1
• PiSugar2
• PiSugar2 Plus
• PiSugarS Series
• PiSugar3 Series

Extra Support Documents:

• PiSugar Power Manager (Software)
• PiSugar Scripts Example (Software)
• FAQ
• Where To Buy
• Certifications

Function comparison

	PiSugar 1	PiSugarS Series	PiSugar2 Series	PiSugar3 Series
zero	Compatible	Compatible	Compatible	Compatible
3A/3B/3B+/4B	Not Support	Compatible	Compatible	Compatible
5B	Not Support	Not Support	Not Support	Compatible
Data exchange	Not Support	Not Support	I2C	I2C
Power indicator	LED	Not Support	Not Support	LED
Use while charging	Support	Support	Support	Support
Shut down while charging	Not Support	Support	Support	Support
External power-off	Cause restart	Keep working	Keep working	Keep working
External power off detection	Not Support	Support*	Support	Support
Automatic power on when external power is restored	Support	Support	Support**	Support
On board RTC	Not Support	Not Support	Support	Support
Timing boot	Not Support	Not Support	Support	Support
Custom button	Not Support	Support***	Support	Support
Button to turn on	Support	Support	Not Support	Support
Button to shut down	Support	Support***	Support	Support
APP & Web UI	Not Support	Not Support	Support	Support
Software watchdog	Not Support	Not Support	Not Support	Support
Start-up watchdog	Not Support	Not Support	Not Support	Support

*: Only supported when the automatic power-on function is turned on

**: Two independent power supplies are required

***: Refer to github function description