BW ESS, Penso Power sign seven-year tolling agreement with Shell for UK’s Bramley BESS
Energy storage operator BW ESS and developer Penso Power have secured a seven-year tolling agreement with Shell for their Bramley Battery Energy Storage System (BESS) in Hampshire, UK. This marks the UK’s first long-term tolling agreement for a single BESS asset, potentially setting a new revenue model for future energy storage projects across Europe. Under the agreement, Shell will manage the trading of the 100MW/330MWh Bramley BESS in various ancillary services and wholesale markets, providing…