The business case for developers to use large batteries at EV charging stations instead of upgrading electricity networks in the UK is now harder to make after recent changes in regulations.
Global system integrator Fluence will deploy a 250MW ‘Grid Booster’ battery energy storage system for transmission system operator (TSO) TransnetBW, one of two such projects planned in Germany.
A prototype system that can test and sort used battery cells for second life applications has been developed by four companies in the UK in a government-funded initiative.