Product description

PiSugar S is a battery module specially designed for Raspberry Pi Zero series. It is a complete UPS that maximizes the zero portability of the Raspberry Pi.

It is a complete UPS with a continuous output capability of 5V 2.5A.

UPS - The external power supply is disconnected to continuously supply power and obtain the external power status. External power access can trigger boot, suitable for unattended projects.

About PiSugar S

- PiSugar S continues the pin design of PiSugar2 and connects to the bottom of the GPIO to provide data communication while supplying power.

Package Includes

-1 x PiSugar S Module

-2x Instruction Cards

-4x Screws

Everything is included in the box

GPIO button

It can trigger the device to turn on when it is turned off, and it can be used as a custom button after turning on (when the automatic power-on function is turned off).

Extensible

Power input/output pads are provided on the circuit board, which can be equipped with any 5V standard charging devices, such as solar panels and QI wireless charging.

• 【1200mAh Mini UPS with Auto Boot for Pi Zero】- PiSugar S is a dedicated hardware-based uninterruptible power supply (UPS) and mini UPS battery pack for Raspberry Pi Zero W/WH/2W. Seamlessly switches to the 1200mAh lithium battery when external power fails, with real-time power status monitoring. Delivers up to 10 hours of runtime for Pi Zero W and 6+ hours for Pi Zero 2W projects. Automatically boots up once power is reconnected—perfect for Pwnagotchi builds, portable IoT devices, and unattended Raspberry Pi Zero projects, preventing data loss.
• 【5V/2A Type-C Power Supply & Pass-Through】- Equipped with a USB Type-C port, PiSugar S works as a reliable 5V/2A power supply and battery pack for Raspberry Pi Zero W/WH and Pwnagotchi accessories. Supports simultaneous charging and discharging (pass-through), fully charging the 1200mAh battery in approximately 2 hours, keeping your portable Raspberry Pi Zero and RPi Zero projects powered without interruption.
• 【GPIO Button with Safe Shutdown】- Dual-purpose multi-function button: Triggers power-on when the device is off; functions as a custom GPIO button for personalized operations (e.g., safe shutdown) after disabling auto-power-on. No extra wiring required—plug-and-play. Note: Custom button function is disabled when the Raspberry Pi's I2C interface is activated.
• 【1-Minute Solder-Free Pogo Pin Setup】- Tool-free installation: simply align the pogo pins with your Raspberry Pi Zero's GPIO, tighten the four included screws, and attach the magnetic battery. No soldering, no drivers, no software setup—it just works. Doesn't block or occupy any GPIO pins, ensuring full compatibility with sensors, HATs, battery hats, and other Raspberry Pi Zero expansion modules.
• 【Portable UPS with Wireless & Solar Charging】- Unlock mobile freedom: this compact solar UPS supports wireless charging pads or solar panels for off-grid Raspberry Pi Zero projects. The 60×30mm design (smaller than a credit card) keeps your setup pocket-friendly. Includes a physical power switch to cut battery power safely for travel or storage. Ideal for Pwnagotchi builds, portable IoT devices, and on-the-go Raspberry Pi Zero projects.