
PRODUCT DETAILS
Expansion Board
› HARDWARE OVERVIEW
- The X1205 is designed to keep your Raspberry Pi 5 running during power outages or adapter failures. It uses two 21700 lithium batteries (up to 10,000mAh combined capacity) to provide a stable 5.1V at 6A output, ensuring uninterrupted operation for power-hungry setups like robotics, remote monitoring, or data logging.
- It features intelligent power monitoring that cuts off power when the Pi shuts down, entering an ultra-low standby mode to preserve battery life. It also supports seamless switching to battery power during outages and auto power-on when power is restored—features critical for unattended or portable projects.
- The use of 21700 batteries (larger than the more common 18650s) offers longer runtime, and the 6A output can handle the Pi 5 plus multiple peripherals (e.g., sensors, drives, or displays) without strain. This is a step up from many cheaper alternatives that might cap out at 3-5A.
- Despite its power, the X1205 is ultra-compact and mounts directly to the Pi 5 via pogo pins, avoiding GPIO interference and keeping your setup tidy. It also supports a wide 9-18V DC input through a barrel jack, solving overheating issues seen in some micro-USB or USB-C power supplies.
- It includes software-programmable UPS status monitoring (battery capacity, voltage) via I2C, low-voltage auto-shutdown, and external switch support—ideal for custom or industrial-grade applications.
› APPLICATIONS
The X1205 UPS Board opens up a plethora of possibilities for Raspberry Pi enthusiasts and professionals alike, especially in applications where power reliability is critical. It is perfect for remote sensor stations, outdoor Raspberry Pi projects, and robotics that require an uninterrupted power supply to function correctly. The board's compatibility with 21700 batteries ensures longer operation times, making it ideal for long-duration deployments in areas like wildlife monitoring, automated gardening systems, or even portable media centers. Users can customize their setup by adding external battery packs for extended power or integrating solar panels for a self-sustaining system. Its robust power management capabilities also make it a solid foundation for developing edge computing solutions and IoT devices that need to operate reliably in fluctuating power conditions.
› DOCUMENTATION
Below are the relevant documentation resources for this product. Expand this section to view the links.