Last year was a “seminal year” for energy storage, where the technology moved from “dream to reality”, according to impact investor Nancy Pfund, one of the earliest backers to Tesla and SolarCity.

The complexities of combining batteries and solar microgrids are explained by Sam Duby, who is co-founder and director of research and development at mini-grid technologies company SteamaCo Ltd and consults for TFE Consulting. TFE Consulting is a strategy consulting firm focusing on accelerating the energy transition in emerging markets and is active in Africa, India, Southeast Asia and Latin America.

The Southern California Public Power Authority (SCPPA), an organisation comprising the municipal utilities of 10 cities and one irrigation district, has ordered a potential 1MW of ice battery storage systems from Ice Energy.

Financial services giant Morgan Stanley has anticipated that the US energy storage market will grow faster than current consensus expectations, while Deloitte has earmarked the technology for exponential growth – although not perhaps this year.

Listed funds in the UK which own a significant portion of the country’s utility-scale solar PV assets are not currently convinced by battery storage’s feasibility, but remain primed to deploy the technology at scale when the time is right.

News in brief: A selection of news highlights from the energy storage sector including a new approach to benefit stacking from Panasonic in Colorado.

To widen the access for solar to low-income utility customers, non-profit solar organisation GRID Alternatives and PV microinverter producer Enphase Energy have partnered to launch a new solar-plus-storage project in California for up to 50 customers.

Advanced Microgrid Solutions (AMS) and Pedernales Electric Cooperative (PEC) have been awarded a US$3.24 million grant from the Department of Energy (DOE) to demonstrate the use of energy storage to stabilise high penetrations of solar energy into Texas’ electric grid.

Elon Musk’s electric vehicle and storage company Tesla has officially changed its name from ‘Tesla Motors’ to ‘Tesla Inc’ according to a new regulatory filing.

While Brexit – the impending departure of the UK from the European Union – looms, bringing uncertainty into the country’s economy and international relationships, the role energy storage will play in a decentralised, low(er) carbon and more flexible energy system at least seems a little more assured than it did before.