Marsriva KP3 EC 8000mAh Black Smart Mini DC UPS

The Marsriva KP3 EC is an 8000mAh Smart Mini DC UPS designed to provide backup power for compatible routers, ONU devices, and other low-power DC equipment during power interruptions. It supports multiple output options including 12V, 9V, 5V DC and 5V USB, with a maximum total output capacity of 18W.

Featuring a compact ABS + PC body, 0ms transfer rate, 3 DC + 1 USB outputs, wall-mount support, and air-cooling, the KP3 EC is a practical backup power solution for home, office, and networking setups.

Key Features

8000mAh Lithium-ion Battery

The Marsriva KP3 EC is equipped with an 8000mAh lithium-ion battery, providing backup power for compatible devices during power interruptions.

18W Maximum Output

The UPS supports a maximum total output of 18W, making it suitable for compatible low-power networking and DC-powered devices.

Multiple Output Options

The KP3 EC provides 3 DC outputs and 1 USB output, supporting multiple voltage options:

• DC1: 12V / 1.5A
• DC2: 9V / 2.0A
• DC3: 5V / 2.0A
• USB: 5V / 2.0A

This allows users to power compatible devices according to their required voltage.

0ms Seamless Transfer

With a 0ms AC-to-DC transfer rate, the KP3 EC is designed to switch to battery backup without a noticeable delay when power is interrupted, helping compatible devices remain powered.

Multi-Device Power Support

The 3 DC + 1 USB ports allow multiple compatible devices to receive power simultaneously, provided the combined load remains within the 18W maximum output.

Safe ABS + PC Construction

The UPS features an ABS + PC body with a V-0 flame-retardant housing, designed to provide added protection during everyday operation.

Stable Air Cooling

The built-in air-cooling system helps dissipate heat and supports stable operation during extended use.

Wall-Mount Support

Wall-mount slots allow the KP3 EC to be installed conveniently on a wall, helping keep the networking and power setup organized.

Compact & Lightweight Design

With dimensions of 115 × 83 × 27mm and a weight of approximately 0.278Kg, the KP3 EC has a compact design that is easy to place in different setups.

Specifications

Specification	Details
Brand	Marsriva
Model	Marsriva KP3 EC
Type	Mini UPS
Input Voltage	DC 12V
Output Voltage	12V / 1.5A (DC1), 9V / 2.0A (DC2), 5V / 2.0A (DC3), 5V / 2.0A (USB)
Load Capacity	18W
Total Output	18W Max.
Transfer Rate	0ms
LED Display	No
Battery Capacity	8000mAh
Battery Capacity	29.6Wh
Battery Specification	3.7V / 4000mAh × 2
Battery Type	Lithium-ion
Output Ports	3 DC + 1 USB
Operating Temperature – UPS Mode	0°C – 40°C
Operating Temperature – Battery Mode	-15°C – 50°C
Operating Humidity	Less than 75% RH
Storage Temperature	15°C – 35°C
Storage Humidity	40–75% RH
Body Material	ABS + PC
Color	Black
Dimensions	115 × 83 × 27mm
Weight	0.278Kg
Adapter	Not Included
Adapter Built-in	No
Warranty	1 Year (Without Adapter)
Country of Origin	China
Made / Assembled	China

Multi-Device Charging

The Marsriva KP3 EC comes with 3 DC outputs and 1 USB output, allowing multiple compatible devices to be powered simultaneously. The available outputs support 12V, 9V, and 5V DC devices, along with 5V USB devices.

The total combined output should remain within the UPS’s 18W maximum capacity.

Router & ONU Backup

The KP3 EC is designed with networking setups in mind and includes cables for Router and ONU connections. This makes it a practical option for maintaining power to compatible networking devices during short-term power interruptions.

Seamless Power Transition

The 0ms transfer rate is designed to provide seamless switching from AC power to DC battery backup. This helps compatible devices continue operating during power shifts without a noticeable transition.

Easy Installation

The built-in wall-mount slots allow the UPS to be mounted on a wall, providing a cleaner and more organized setup around routers, ONU devices, and other compatible equipment.

What’s in the Box

• 1 × Marsriva KP3 EC Smart Mini DC UPS
• Cables for Router and ONU Connection

Note: Power adapter is not included and the adapter is not built into the UPS.

Suitable For

The Marsriva KP3 EC can be used with compatible low-power devices such as:

• Wi-Fi Routers
• ONU Devices
• Modems
• Networking Equipment
• DC-Powered Devices
• USB-Powered Devices
• Other Compatible 5V / 9V / 12V Devices

Product Summary

The Marsriva KP3 EC 8000mAh Black Smart Mini DC UPS is a compact backup power solution featuring an 8000mAh lithium-ion battery, 18W maximum output, 0ms transfer rate, 3 DC + 1 USB ports, multiple output voltage options, ABS + PC construction, air cooling, and wall-mount support. It is designed to provide reliable backup power for compatible routers, ONU devices, and other low-power DC equipment.