Features: Ensuring uninterrupted operating of your router and modem during power outages with this reliabled uninterruptible power supply power supply, featuring a high capacity 13500mAh battery for consistent backup power. Equipped with a DC9V output and double DC12V ports, this small size suninterruptible power supply simultaneously power devices like ONU and WiFi routers, offering versatile connectivity and broad compatibility with all router brands. Ideal for home users, small office workers, and outdoor adventurers who need stable power to maintain essential networking devices and stay connection. Perfect for scenarios at home, in the workplace, or during outdoor trips, it keeps your internet access and critical equipment running smoothly during unexpected power failures. With a long backup time of up to 12 hours and durability ABS construction, this power solution delivers dependable performances safeguards your connectivity without interruptions. Specifications: Part name: uninterruptible power supply uninterruptible power supply Component：ABS Color: white Dimensions: 116x75x28mm Input voltages: 12V Input current: 3A Output voltages: 12V, 12V, 9V Output current: 2A, 2A, 1A Input port: DC5.5x2.1" Output port: DC5.5x2.5" Battery capacity: 13500mAh Battery life: 500 charging/discharge cycles/5 years of normal use Package Includes: 1PC uninterruptible power supply uninterruptible power supply 2PCS power cord 1PC instruction manual note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution