Feature: 1. [Versatile Power Output] This mini UPS provides multiple output voltage options, including 5V (1.5A), 9V (1A), 12V (1A), also features a POE port output of 48V 0.16A. 2. [Large Capacity Battery] Built in 8000mAh 18Wh battery, this UPS ensures a reliable backup power supply for uninterrupted operation during power outages. 3. [USB Port] With a standard USB port, this backup battery power supply can also be used as a regular power bank, allowing you to charge your devices on the go. 4. [Intelligent Protection] This UPS provides multiple intelligent protections, including short circuit, voltage fluctuation, overcharging, over discharging, and temperature protection, ensuring safe and reliable usage. 5. [Wide Compatibility] Compatible with 95% of routers, modems, security cameras, MP3 MP4 players, and other devices available in the market, this UPS is a versatile power solution for various applications. Specification: Item Type: Mini UPS Material: ABS, PC Battery: 21700 lithium battery x 2, battery capacity: 8000mAh (4000mAh x 2) (built in) Output Voltage: 5V (1.5A), 9V (1A), 12V (1A) POE Port: 48V 0.16A Output Power: 18W Maximum Use: Compatible with 95% of digital products on the market, such as routers, optical modem, security monitoring, MP3, MP4, etc.. Package List: 1 x Mini UPS1 x Power Cable1 x DC Cable1 x Instruction Manual