Expose UPS Power Supply Mini 12400mAh for wifi Router modem powerbank For Security Camera CCTV battery DC power

The availability of parts and interface from power jack to usb and different voltage is the main benefit. You can power your devices such as modems and cctvs without the need for cumbersome converters. It also charges directly to the ac wall w/o the need of a charger. The capacity is decent and shipping was lightning fast. Will buy again.

Stable power output for uninterrupted connectivity, High capacity for extended usage, On a 0.6w modem it ran for 12hrs. On a 3watts Wifi6 router it ran for 4hrs 15 mins. Better use low power router to extend usage on brown outs.