Solar for shed?

I have a shed in my yard. I could dig a 100 foot trench and bury electricity to it, but have been thinking about doing solar out there. It is a shed where I mostly store my tools and do some minor projects occasionally. Most of my tools are battery powered. The electricity would be used for lighting and to keep my battery tools charged.

I was thinking about picking up this power station at Harbor freight.

https://www.harborfreight.com/350-watt-power-station-294-wh-capacity-70082.html

And a couple 100 watt solar panels to keep it charged.

https://www.harborfreight.com/100-watt-monocrystalline-solar-panel-57325.html

Good idea or bad?