1. MAIN PURPOSE: Small uninterruptible power supply for power outages, with battery backup mode to ensure that your device can still use the network in the event of a power outage.
2. WIDE APPLICATION: This portable uninterruptible power supply is compatible with most router, modem, security camera, cell phone, fax machine, fingerprint recorder, DSL, and more.
3. 2 INPUT METHODS: This mini UPS has 2 input methods, 9V or 12V DC adapter (faster) or 5V 2A USB (slower), with a maximum output power of 18W, which is efficient and practical.
4. BUILT IN BATTERY: This uninterruptible power supply has built in batteries with 8800mAh capacity, providing longer endurance, standard USB port, which can be used as a regular power bank.
5. CIRCUIT : This compact UPS has short circuit , voltage fluctuation , overcharging , over discharge , and temperature to ensure operation.

Specification:
Item Type: Uninterruptible Power Supply
Material: ABS, PC
Battery: 4 x Battery, Capacity: 8800mAh (4 x 2200mAh) (built in battery)
Input Voltage: 9VDC 2A Maximum
USB: 5VDC 2A
Output Voltage: 9VDC(1A), 12VDC(1A)
Output Power: 18W Maximum
Application: Compatible with 95% of the router on the market, for security monitoring, MP3, MP4 and other digital products charging uninterrupted use

How to Use:
1. Press and hold the power button for 2‑3 seconds to power on the UPS.
2. Please fully the UPS before connecting. When connecting DC, the power adapter indicator blinks, and is charging. When charging, the power indicator will indicate the battery capacity from 25 to 100 percent. After fully charging, disconnect the DC power adapter.
3. once the battery backup mode is activated, when the battery is exhausted, the power indicator will be turned off from 100 to 25 percent respectively. When the indicator blinks to 25%, it indicates that the battery is low, and you need to press