Batteries not only power electric cars, but can supply energy to buildings and stabilize power grids, through bidirectional charging.
Source
Batteries not only power electric cars, but can supply energy to buildings and stabilize power grids, through bidirectional charging.
.. . . . . . . . . . . . . . . . . . . . . . . . . %%%. . . * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ - - - - - - - - - - - - - - - - - - - - . . . . .