This is a great compromise between the small powerbanks and the big home powerstations. Product has a lot input/output options and the app works fine, suitable for every device.

The size , price and power delivery of this unit makes it such a no brainer. If it is anywhere remotely in your budget or need case, get it. I've run a camping fridge for over 24 hours, it charges my 24Ultra with super fast charging 2.0. It charges back up in no time too! I can even plug my 100W solar panel into it and run Starlink, the fridge and charge drones etc near indefinitely. App connectivity is a bonus. It looks really good and is so compact. The carrying handle and light just round everything off

I would like to have the option to limit the charging to 80%. When I’m not using it that I can keep it in the charger and use it as a charger for other gadgets. But keep the battery life at it’s best as it’s not pegged to 100% for long periods.

Great product. Easy to use with a nice app. Good price!

I was hesitant whether to choose the AC or DC version. The AC version however is significantly bigger, so I bought this smaller DC version which is really beautiful on our living room table.
This DC version is relatively cheap if you already have a USB-C >60W Fastcharger. If not, it can get expensive.
As I like to keep charging times to a minimum, I bought two Anker Prime 100W USB-C Fastchargers and two Ugreen 240W USB-C cables. That was another 130€.
This combo makes it obviously more expensive, so keep that in mind.
I also happen to have an old 24V-5A AC-DC charger for which I bought an XT60 adapter.
I have connected both 100W USB-C into the two USB-C Input ports AND the AC-DC charger into the XT60 port and I was rewarded with a total of 272W input charging power :-)
Note that when SoC reaches 85%, one of the two USB-C charging ports is shut off in order to protect the battery.

In summary, everything works as advertised incl. the App.
As some functionalities are hidden in the App, installation of it is nearly a must, especially for firmware update improvements. However, I find the Android app rather intrusive from a data privacy point of view. Hence I installed the app on my old Android smartphone which uses a Google dummy account.
Once firmware updated and other settings in the app adjusted, you won't have to use it again, at least for another year (to check for new firmware).
Overall, I'm pretty chuffed with my new, portable power cube.