just look up portable monitors on amazon, there are heaps of them, basically laptop screens in their own enclosure.
I have two versions:
One of these. https://www.thexebec.com/
What I am doing dictates which one I am using. If I am travelling but otherwise will have a desk, I use the ASUS ones. Otherwise I use the Xebec for when I am working in an airport. Nowhere near as good as two full sized screens, but it is enough to have Slack open on one and Stack Overflow open on the other.
I’ve been traveling with this one for a while and it’s worked pretty well. It’s pretty basic, but gets the job done.
I'm pretty sure you can get a portable monitor that runs on a power bank, they are about 100 dollars and fairly small https://www.amazon.com/dp/B09FNVF8DF/ref=cm_sw_r_apan_glt_i_4QB9G3S4YZVNW7T06P9R
Item | Current | Lowest | Reviews |
---|---|---|---|
ASUS ZenScreen 15.6” Portable USB Monitor (MB16… | $124.98 | $124.98 | 4.3/5.0 |
^Item Info | Bot Info | Trigger