Would anyone recommend or not recommend battery operated table lighting?

We don't have quite enough lighting for dining in the evening. We have one floor lamp that helps but that's it. We've discussed adding wall sconces but that seems like it could clutter/unbalance the area plus we'd need electrical done.

I was thinking of some table decor that incorporates something wireless that can be easily put away like this https://m.lumens.com/vessel-2-bluetooth-led-indoor/outdoor-lamp-by-smart-and-green-SAGP154673.html

I'm open to suggestions!

Pics show lots of light during the day but much darker at night.