WALFRONT Mini UPS 7500mAh Backup Battery Supply for Router Modem with DC USB Port 2A Output Smart Indicator Short Circuit Protection for Power Outages (US Plug)

[Continuous Power Supply] The mini ups ensures uninterrupted power during system switches and maintains wifi connectivity, offering up to 5 hours of power for routers and modems.
[Versatile Usage] for power outages, this compact ups is compatible with various devices including routers, modems, security cameras, smartphones, fax machines, and more, enabling usage even during power failures.
[Smart Battery Indicator] The intelligent indicator displays the remaining battery capacity, keeping you informed of standby status for timely action.
[Multi-layer Protection] This uninterruptible power supply features protection against short circuits, voltage fluctuations, overcharging, overdischarge, and temperature, ensuring safe usage.
[Efficient Charging Options] Equipped with dc and usb output ports, this mini ups supports a maximum of 2a, allowing quick charging for devices like tablets and phones while backing up the router and modem.