Pi Zero UPS Hat with Solar Charging & MPPT | Uninterruptible Power Supply Board for Raspberry Pi Zero W/WH/2W | Real-Time Battery Monitoring HAT

Product Description: The Pi Zero UPS HAT (B) delivers professional-grade uninterruptible power and solar energy management for your Pi Zero W/WH/2W. Designed for off-grid applications, this compact UPS module ensures stable 5V output during outages with seamless power switching – perfect for data loggers, sensors, or remote monitoring. Key Advantages: ✅ True Power Continuity: Onboard path management instantly switches to battery backup during interruptions (0ms downtime). ✅ Smart Solar Charging: MPPT algorithm optimizes 5V-24V solar panel input for maximum renewable energy harvest. ✅ Battery Clarity: LED fuel gauge + I²C interface provide real-time monitoring of voltage, current & power consumption. ✅ Enterprise-Grade Safety: Multi-protection circuits including overcharge, over-discharge, overcurrent, and short-circuit protection. ✅ Zero Configuration: Plug-and-play installation – no drivers needed. Tech Specs: Compatibility: Designed for Pi Zero W/WH/2W Input: USB-C (5V) / Solar (5V-24V) Output: Regulated 5V Comms: I²C for power telemetry Protections: Solar reverse polarity, overcharge/over-discharge, overcurrent, short circuit Dimensions: 65mm × 30mm Ideal For: Off-grid computing, remote sensors, portable systems & renewable energy projects requiring uninterrupted power. Package Contents Pi Zero UPS HAT（B）x 1 Acrylic protection plate x 1 3.7V 1500mAh Battery x 1 Accessory Bag x 1

• 🔌 Uninterrupted Power for Pi Zero: Seamless power switching maintains stable 5V output during outages, preventing data loss on your Pi Zero projects.
• ☀️ Solar Power + MPPT Efficiency: MPPT charging maximizes energy from 5V-24V solar panels – ideal for off-grid applications.
• 🔋 Clear Battery & Power Insights: Onboard LED fuel gauge shows charge level; I²C interface enables real-time power monitoring.
• ⚡️ Plug-and-Play Protection: Safeguard your Pi Zero with overcharge protection, over-discharge protection, and short-circuit protection.
• 📐 Compact & Optimized Design: Fits Pi Zero perfectly with mounting holes; features boost converter for stable operation anywhere.