Energy group BayWa r.e. has been selected to implement a project in France combining a solar PV plant, a battery energy storage system (BESS) and – if enough offtakers can be found – green hydrogen.
The construction of battery cell factories catering specifically for stationary energy storage means competition for supply with the EV sector will cool off in the next couple of years.
German home energy storage and virtual power plant (VPP) company sonnen and solar contractor ES Solar are expanding a Utah and Idaho VPP program to include up to 35MWh of residential batteries by the end of the year.