Features: 1. WIDE APPLICATION: Small uninterruptible power supply for power outages, compatible with routers, modems, security cameras, smartphones, fax machines, fingerprint readers, DSLS, etc., and still able to use the network during power outages 2. MULTIPLE INPUTS: This mini UPS has two inputs, 9V 12V DC with adapter (faster) or 5V 2A USB (slower). Built-in 10400mAh 18Wh, with standard USB port, can also be used as a regular charging bank 3. VOLTAGE AND CURRENT: Mini UPS input DC9V, output USB 5V 2A, DC9V 2A, 12V 2A, support all currents under 2A 4. MULTIPLE INTELLIGENT PROTECTIONS: Uninterruptible power supply with short circuit protection, voltage fluctuation protection, overcharge protection, overdischarge protection, temperature protection, safe to use 5. EXCELLENT PERFORMANCE: Mini UPS is made with fine craftsmanship, has compact appearance and stable performance, can ensure durability and stability Specification: Item Type: Mini UPS Material: ABS and PC Battery: 4 x 18650 battery, Battery Capacity: 10400mAh (4 x 2600mAh) Input Voltage: 9VDC 2A maximum USB: 5VDC 2A Output Voltage: 9VDC (1A), 12VDC (1A) Output power: 18W maximum Compatible: Compatible with 95% of the market router, optical modem, security surveillance, MP3, MP4 and other digital products charging without interruption. Package List: 1 x Power Supply 2 x DC Line 1 x User Manual