Feature:1. [Versatile Battery Backup] This compact uninterruptible power supply is compatible with router, modem, security camera, smartphone, fax machine, fingerprint recorder, DSL, and more.2. [Dual Input Options] The mini UPS offers two input methods, either 5V 9V 12V DC with an adapter or 5V 2A USB input, provides flexibility.3. [10400mAh Battery] With a standard USB port, this mini UPS can also be used as a regular power bank, with 10400mAh 18Wh battery.4. [Wide Output Methods] The UPS offers output options of DC 5V, 9V, and 12V at 2A, as well as POE 15V and 24V at 1A, supporting any current below 2A.5. [Multi Intelligent Protection] Equipped with multiple intelligent protections, including short circuit, voltage fluctuation, overcharging, overdischarging, temperature protection, ensuring safe usage.Specification:Item Type: UPS Battery BackupMaterial: ABS, PCBattery: 18650 battery x 4, battery capacity: 10400mAh (2600mAh x 4) (built in)USB: 5VDC 2AOutput Power: 36W MaximumColor: BlackApplication: Widely used in fingerprint attendance machines, security monitoring systems, access control systems, cameras, video recorder, portable DVDs, etc..Package List:1 x UPS Battery Backup2 x DC Cable1 x Power Cord1 x User Manual