SHCHV UPS HAT Uninterruptible Power Module
⚡ Keep Your Raspberry Pi Running, Even Through Power Outages
Overview
This UPS HAT expansion board provides seamless, uninterruptible power to your Raspberry Pi using standard 18650 lithium batteries (not included). Communicating via the I2C bus, it delivers stable 5V output and automatically switches to battery backup during a power loss, protecting your projects from sudden shutdowns and data corruption.
Features🔋 Triple 18650 Battery Bays
Holds up to three 18650 cells for extended backup runtime and reliable uninterrupted operation.
🔌 I2C Bus Monitoring
Real-time voltage and status monitoring through the I2C interface for smart power management.
🧩 Wide Compatibility
Compatible with Raspberry Pi 5, 4B, 3B+, and 3B, stacking directly onto the GPIO header.
🛡️ Stable 5V Output
Consistent regulated power delivery protects your Pi and connected peripherals from voltage fluctuations.
Choosing Your Option
This listing offers two power cable variations:
- US Power: Includes UPS HAT board with US-style power connection.
- EU Power: Includes UPS HAT board with EU-style power connection.
Both variations include the same UPS HAT board and functionality. 18650 batteries are not ModuleAccessory TypeExtension BoardBattery IncludedNo (Supports 18650 Li-ion cells)CommunicationI2C BusOutput Voltage5VCompatible ModelRaspberry Pi 5 / 4B / 3B+ / 3BBattery Capacity SupportUp to 3x 18650 cellsOriginMainland ChinaProduct ImagesFAQQ: Are 18650 batteries included?
A: No, batteries are not included. Please use standard protected 18650 lithium cells.
Q: Which Raspberry Pi models does this fit?
A: It is compatible with Raspberry Pi 5, 4B, 3B+, and 3B.
Q: How does it communicate with the Pi?
A: The board communicates via the I2C bus for real-time power and battery status monitoring.
Q: What is the difference between the US Power and EU Power options?
A: The two variations differ only in the power cable connector style; the UPS HAT board and functionality are identical.
