1、[Widely Used] This mini UPS is suitable with router, modem, security camera, smartphone, fax machine, fingerprint recorder, DSL, and more. Can still use the network during power outages. 2、[2 Input Methods] The mini UPS battery backup has two input options, either 5V 9V 12V DC with an adapter or 5V 2A USB input, more flexible. 3、[10400mAh Battery] Built in large capacity 10400mAh 18Wh battery, with a standard USB port, this mini UPS can also be used as a regular power bank. 4、[Wide Output Options] The UPS has output options of DC 5V 2A, 9V 12V 1A, POE 15V 24V 0.6A, meeting various needs. 5、[High Safety] With multiple intelligent protections, including short circuit, voltage fluctuation, overcharging, overdischarging, temperature protection, safe and reliable. Item Type: UPS Battery Backup Material: ABS, PC Battery: 18650 battery x 4, battery capacity: 10400mAh (2600mAh x 4) (built in) USB: 5VDC 2A Output Power: 18W Maximum Color: White Application: Widely used in fingerprint attendance machines, security monitoring systems, access control systems, cameras, video recorder, portable DVDs, etc. 1 x UPS Battery Backup 2 x DC Cable 1 x Power Cord 1 x User Manual