Battery storage warranties are complex and inflexible and can add ‘prohibitive’ costs and risks for some asset owners, according to ACCURE Battery Intelligence.

Engie has signed an ‘energy storage as a service’ contract with technology provider Energy Dome for a long-duration energy storage (LDES) project in Sardinia, Italy.

IPP Nofar Energy has agreed a Flexibility Purchase Agreement (FPA) for a 209MWh BESS project in Germany, the first of its kind in Continental Europe, it claimed.