In the second part of our interview with Valts Grintals, analyst at Delta-ee we discuss why behind-the-meter energy storage, including commercial and industrial (C&I) and residential installations, contributed so much to the market’s recent success.

Europe’s installed base of electrical energy storage leaped by almost 50% during 2017 but perhaps the bigger takeaway is the growing share of battery systems installed behind-the-meter, an analyst has said.