We are probably using the wrong kind of battery for grid storage. There are some promising techs out there, like Liquid Metal Battery: https://ambri.com/ http

We are probably using the wrong kind of battery for grid storage. There are some promising techs out there, like Liquid Metal Battery: https://ambri.com/ https://ambri.com/ https://www.youtube.com/watch?v=NiRrvxjrJ1U https://www.youtube.com/watch?v=NiRrvxjrJ1U