Ok I know it isn’t solarpunk but also it is very solarpunk.
Built around a compact, portable architecture, the system supports a wide range of battlefield applications, from powering mobile command posts and satellite communications to sustaining sensor networks.
It can also provide emergency power for lighting, pumps, and other mission systems, helping operations continue even in disrupted environments.
Why are those things important for solarpunk though? Why is that the most solarpunk thing ever, when equally (arguably more) capable portable battery packs have existed for at least a decade. I have a half dozen of various sizes, they are very rugged and some of them are very lightweight. (The better ones use LiFePo4 batteries and are vastly safer but therefore also somewhat heavier relative to their power and capacity but you can choose whichever you prefer to optimize for)