X728 Power Mgt + UPS Board for Raspberry Pi 4B Raspberry Pi x728 UPS & Smart Power Management Board Power Source

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Description:X728 UPS power supply equipment can support multiple charging methods: USB-C, 5V DC charging can be also supported cascading equipment.Including a variety of different X series storage devices.In this UPS also provides RTC function and programmable voltage and current reading function.UPS provides a coulomb counter in the device.Communicates with the Raspberry Pi through I2C, and can implement system-level low-voltage warnings and power-off warnings by installing driver scripts. Power failure detection and notification to users, power safety management, low-voltage automatic shutdown (implemented by hardware).Support for advanced path management can extend battery life, support 3A fast charging, most of the current charging is 2.1 or 2.4A.  Features: 

● Easy to assemble ● Battery Level Low warning LED indicator ● 5V Out status LED indicator ● Power status LED indicator ● Charging Status LED indicator ● Support cascade to X-series storage devices ● Compatible with X820, X825, X829, X822, X852, X850, X857 and other storage expansion boards. ● Programmable voltage and current reading ● Support RTC funciton    Suit for: Raspberry Pi 4 Model B /3 Model A+ / 3 Model B+ / 3 Model B / Raspberry Pi 2 Model B / Raspberry Pi 1 Model B+ Note: ✯ Do not apply power to your Raspberry Pi via the Micro USB socket or Type-C socket.   ✯ Do not use 18650 battery with built-in protection circuit.    Package Includes: (battery not included)   1 x X728 Power Mgr+ UPS 1 x Acrylic plate 4 x Double Pass Copper Column 4 x Short Single Pass Copper Column 4 x Long Single Pass Copper Column 8 x Black Screw