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.

- 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.

• 🔋【 Never Lose Data to Power Outages】 – PiSugar S is a hardware-based raspberry pi ups designed for Raspberry Pi Zero W/WH/2W.Seamlessly switches to 1200mAh battery power when external power fails, with real-time power status monitoring. Automatically boots up once external power is reconnected—perfect for Pwnagotchi outdoor deployment and Raspberry Pi Zero unattended projects, preventing data loss.
• ⚡【 Pass-Through Charging – Run 24/7】- USB-C 5V/2A offerirectional port supports charge-while-discharging. Delivers stable, consistent power to your Pi Zero and all accessories (sensors/hats), keeping portable wireless/IoT builds running non-stop, even while charging on the go.Battery power raspberry pi has never been this easy.
• 📟【Multi-Functional GPIO Button】- Dual-purpose button: Triggers power-on when the device is off; functions as a custom GPIO button for personalized operations (e.g., emergency shutdown) after disabling auto-power-on. No extra wiring required—plug-and-play. Note: The custom button function is disabled when the Raspberry Pi's I2C interface is activated.
• 🔧【1-Minute Tool-Free Installation】- Simple to assemble and interfacing is easy for a beginner. Simply align the pogo pins with your Pi Zero GPIO, tighten the four included screws, and snap on the magnetic battery. No soldering, no drivers, no software setup. Everything you need is right in the box .Keeps all GPIO pins accessible—fully compatible with other hats and expansion modules.
• 🌞【Expandable Wireless & Solar Charging】 – PiSugar S can be expanded with wireless charging pads or small solar panels (sold separately) for true off‑grid use. Compact design (60x30mm, smaller than a credit card) and lightweight build keep 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 projects!