Marsriva KP9

High-performance low-voltage uninterruptible power supply with long-lasting LiFePO4 batteries, a multifunctional LCD display, eleven DC outputs of various voltages, and gigabit PoE support for powering network equipment. Released in 2025 as a mid-range solution, it is aimed at ensuring the uninterrupted operation of surveillance systems, network switches, and video recorders.

The design features a built-in lithium iron phosphate battery with a total capacity of 24 Ah (76.8 Wh), providing extended standby time for connected equipment — with a load of 20-25 W, the device can sustain power for 12-15 hours. The nominal power of the Marsriva KP9 mini UPS reaches 100 W, allowing simultaneous power supply to multiple devices with different voltage requirements.

There are eleven DC connectors for load connection: two 48V/2A ports for recorders and switches, seven 12V/5A ports for surveillance cameras, a universal 9V/3A or 12V/3A port, and a 5V/2A port for low-power devices. A separate gigabit PoE port with support for 24V/1A or 48V/0.7A voltage for powering IP cameras and access points using Power-over-Ethernet technology is provided.

A USB A port 5V/2A is available for charging smartphones. The cold start function allows starting powered-off equipment without connection to the network. A wide input voltage range of 100-240 V ensures operation under various power supply conditions. The informative display shows the current device operation status. Built-in protection against short circuits, overload, over-discharge, and overcharge guarantees safe operation.