Features: Ensures uninterrupted power to your devices with this UPS Power Box, suitable for 5V, 9V, and 12V electronics, perfectly for maintaining connection and security. This UPS battery case features easy to use switches and requires three new 18650 batteries (not included), providing a stable power supply with multiple output option including a USB port. Suitable for enthusiasts and professional who rely on stable power for routers, surveillances cameras, smartphones, and tablets, ensuring their gadgets remain operational. Perfectly for use home offices, security setups, or any location where consistent power isimportant, keepings your LED lights,and speakers running smoothly during outages. The small size design, coupled with a 40cm DC5.5x2.1mm splitter cable, makes this UPS Power Box a convenient power backup solution, safeguarding your electronic against unexpected power interruptions. Specifications: Material:ABS Input Voltages:DC12V-13V 2A 5.5x2.1mm port output: 9V 1Amp,12V2A USB port output: 5V 2A Cable Length:Approx.40cm/15.75'' Package Includes: 1Set UPS Power Supply Box note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.