this is the ecoflow delta, which consists of this solar panel here and one of these three boxes.n a bright and sunny day, the solar panels can charge this box here in about four hours and give you 3600 watt hours, which means you could keep yourfridge running for about 1.5 days, maybe even two days. it uses a fast—charging lfp four—battery system, like those used by tesla. and, like many ideas that originated before the current energy crisis, its time mayjust have come. so, people are looking for these renewable, safe, sustainable solutions to generate their own power, to store it and to use it. we have the global situation, right, of higher energy costs everywhere, of energy insecurity, so in a lot of regions in the world, there is power not a very secure feature, you have outages a lot, you have crisis everywhere in the world, so it more and more becomes, let's say that consumers and people start to think about, "ok, which other way do i have to have my own secure power generation, independently from any grid," right, from any provider?. so, you could give essentials going for