Mini UPS Battery Backup for Routers,Built-in 10400mAh Rechargeable Surge Protector with POE,Output USB 5V/2A DC 5V/9V/12V 2A for Modem,Security Camera, Smartphones (Black)

Works well. All items received as described.

See what I did there? Dc devices have adapters :P.. anyway I tried overloading it and while I didn’t blow any fuses it wasn’t powering both devices so i backed off and unplugged one so I wouldn’t start a fire, but works perfect for my protectli vault no issues… tried to tie in another 1.5 amps in the 12v at the same time and no dice which didn’t surprise me it’s not rated for that many watts… but overall I’m quite satisfied with this device. Much better than another version I ordered which died as soon as I hooked in my main sfp to rj45 device, in all fairness it was a router and ap (disabled) not just a media converter but the isp required it to be the gateway for the incoming fiber…

Currently have a SB8200 cable modem which requires 1.5A at 12Vdc and wanted a DC-DC backup option so I gave this mini option a try. My rural cable internet may perform terribly but this UPS works great and the 2A at 12Vdc provides plenty of buffer above my modem reqs. Our power company recently performed a 5.5hr planned outage wherein this UPS kept us online for nearly 4.5hrs. Not long after we went offline, I received a notification from our internet provider that there was a service outage in the area. This means that our internet provider deploys battery backup capacity of similar duration to what this product provides against an educated (hopefully) guess of a typical power outage in our service area, or whatever was cheapest for them. Either way, doesn't matter, if we go offline then the whole service area, anyone else still online, won't be far behind.

Lasted only a few days. Battery dies instantly even with no load, obviously defective. No warranty, and can't return if you miss the 30 day window. This is garbage.

It is small in size so I was able to mount it underneath the top of an end table. I have a weather station with a table top display, and whenever the power went out the display lost its connection to its rain gauge, losing any future rain data until I reconfigureed the unit. The display was powered by a 5 volt adapter. I just removed the adapter, selected the appropriate-sized connector, and connected the weather station display to this unit. It works perfectly. I have a whole-house generator that kicks in 20 seconds after a power loss, so I don't need a lot of power from the UPS. I just need enough power to get me through to the generator kicking in, or any quick power "flicker.".

Does everything I need to support the modem that I use 40 hours a week! Great quality for size instruction. It’s everything I need despite being a little bit bulky.

This works well. I use it to keep power to a weather station console. So far it can run it for many many hours. (don't know for how long but more than long enough) I use the small mini plug and the dedicated 5v 1A jack or it. All I need. Also nice to use to power GPS units when updating. The 5v 2A USB port handles this and other smart devices well. It has enough features and different plug ends to fit almost anything.It supplied power seamlessly when plug was removed. I also like the small footprint and the east to see power lights.

No brand, no manufacturer infotainment product, use with your own risks products. Could be dangerous lipp battery products. But it does its job greatly. Powered dslr camera (9v), 7inch monitor (12v) and wifi poe directional antenna (24v) and phone charging (5v usb). Only downside is providing power only for 20mins. They need to release higher capacity. Either 28000mHa or 48000mHa.