Specifications:

Control Interface: I2C

Type-C Power: Supports bidirectional input/output fast charging protocol, 40W

Output Power: 5V 6A

Product Size: 56 × 88 mm

Mount Hole Diameter: 3.0 mm

Features:

1. Bidirectional Fast Charging: Equipped with a Type-C port that supports PD3.0 and other fast charging protocols, our UPS HAT offers a robust 40W power flow for both input and output. This ensures efficient power management and delivery for your Raspberry Pi 5/4B/3B+ systems.

2. Real-Time Voltage and Current Monitoring: The HAT incorporates a dedicated battery monitoring chipset that reads battery voltage, current, power, and remaining capacity in real-time. This allows for continuous oversight and optimization of power usage for enhanced system stability.

3. Seamless Compatibility and Easy Installation: Featuring spring-loaded top pin design, our UPS HAT is compatible with Raspberry Pi 5/4B/3B+ motherboards. The planned layout ensures no obstruction to other GPIO pins, thus simplifying installation and minimizing setup time.

4. Large Capacity and Sustained Power: The HAT is designed to accommodate four 21700 Li-ion batteries, providing a formidable power source capable of smooth, uninterrupted operations. Ideal for projects requiring consistent power such as servers and remote systems.

5. MCU Controlled Smart Management: An integrated MCU chip governs the operation of the battery and power supply functions. This smart manageme