Geekworm Raspberry Pi UPS Raspberry Pi 4B-3B-3B 18650 UPS Power Management Expansion Board X750 Shield with Auto Power-on for Raspberry Pi 4 Model B-3B-3B Only X750 Board

The X750 is a multi-functional expansion board for all current models of the Raspberry Pi using a 40 pin header. It provides intelligent and safe power management, safe shutdown, full power off through software and an advanced uninterruptible power supply. The X750 reserves the 40-pin header that can be stacked with other Raspberry Pi accessory boards for enhanced applications, and it's the high-end product of the Geekworm UPS family. The Raspberry Pi 18650 UPS HAT & Safe Power Management Expansion Board, X750 Shields is compatible with the latest Raspberry Pi 4 Model B/3B+/3B/2B/A+/B+. Please note that X750-A2 can only be used together with X750, it is no use with only X750-A2 board.