Newest video updates regarding woman,women,diana statue,shannon love island,shamima begum,united kingdom,food,diet,nutrition,princess diana,royals,royal family. Check out this “How the world's first sand battery stores green power – BBC News” video below:
The world’s first fully working “sand battery”, which can store green power for months at a time, has been installed by Finnish researchers.
The developers said this could solve the problem of year-round supply, a major issue for green energy.
Using low-grade sand, the device is charged up with heat made from cheap electricity from solar or wind.
The sand stores the heat at around 500C,…..(read more)