Battery storage is flexible, remarkable — and investable — but you need to know what you’re doing and know where the market opportunities and limits lie. Renewable and clean energy financier Laurent Segalen from Megawatt-X explains some of the things he’s seen as batteries have become an infrastructure asset in their own right.

Northern Powergrid (NPg) has called on the energy sector to collaborate to decide the future of network-scale energy storage after differences in the role of network owned and operated batteries emerged between differing distribution network operators (DNOs).