BEST Magazine 29 July 2026

Envision to supply 386MWh BESS for Kallista Energy in France

Why It Matters for ITAD

New technologies may create opportunities or challenges for equipment processing.

Envision Energy is to supply a 193MW/386MWh battery energy storage system (BESS) for renewable energy producer Kallista Energy in northern France. Construction of the two-hour system began in early July at Neuilly-en-Thelle in the Hauts-de-France region. Commercial operation is expected before spring 2028, according to the companies’ announcement. Envision said it would supply the BESS…