MARSRIVA KP7 17600mAh Smart Mini DC UPS for Router

A DC UPS (Uninterruptible Power Supply) for routers is a device designed to provide backup power to networking equipment, such as routers, modems, or other small electronic devices, during power outages. Here are some features that are often associated with such devices:

1. Battery Capacity: The "17600mAh" in the product name likely refers to the battery capacity, measured in milliampere-hours (mAh). A higher mAh value generally indicates a longer runtime during power interruptions.
2. Smart Functionality: The term "Smart" in the product name suggests that the UPS may have intelligent features. This could include things like automatic voltage regulation, monitoring of battery status, and perhaps even remote management capabilities.
3. Miniature Size: These devices are often designed to be compact and portable, making them suitable for placement near or even directly attached to the networking equipment.
4. DC Output: Since it's designed for routers and similar devices, the UPS likely provides a DC output to directly power such devices.
5. Automatic Switching: In the event of a power outage, the UPS should automatically switch to battery power, ensuring a seamless transition and uninterrupted operation of the connected devices.
6. Charging Capability: The UPS should be capable of charging its battery when the power is restored, ensuring it's ready for the next outage.