From PV-Tech’s publisher comes The Global Energy Storage Opportunity, a special online-only supplement magazine that looks at some of the exciting recent developments in all segments from microgrids and residential to grid-scale and commercial.
GE Ventures, the venture capital arm of US-headquartered multinational engineering group GE, has invested in German energy storage hardware and services provider Sonnen.
German lithium-ion based energy storage system maker Sonnen, says it achieved an undisclosed “seven-figure sales number” in the US in the first quarter of this year.
