The eligibility of energy storage systems for a programme financing energy efficiency and renewables through property tax assessment shows that the technology is maturing rapidly, according to the CEO of the North American arm of Sonnenbatterie.

Saft wins deal with Saudi Arabian industrial giant, Swiss college adds battery to smart grid research and an energy storage caucus hits Capitol Hill.

One research firm has welcomed predictions from a think tank that Germany’s electricity network could cope with the addition of “huge amounts” of solar-plus-storage and even benefit, but also agreed that policy changes will most likely be required to enable that scenario.

After dropping a series of strong hints – including those given in interviews with PV Tech Storage – Enphase has confirmed that its AC battery will be launched in Australia first.

While a project to run a Spanish island off renewable energy which gathered media attention this week might only have successfully met the region’s energy demand continuously for four hours, the project is nonetheless “very significant”, an expert with the International Renewable Energy Agency (IRENA) has said.

Competition generated in part by the transport sector has catapulted lithium to its position as storage technology frontrunner, according to Volker Wachenfeld, senior vice president for hybrid and energy storage integration at SMA Solar Technology.

Through a brief history of batteries and some findings from his own team’s work, Volker Wachenfeld of SMA Solar Technology answers a frequently asked question in energy storage; how can compatibility with the existing variety of batteries in the market be put into practice?

Ministers from both Scotland and Wales have said energy storage solutions are integral to the “future direction” of energy use in the UK as they warned against cuts to renewable energy subsidies.

Effective ways of assigning economic value to services provided by aggregated storage systems must be found to progress the use of such technology, according to a technical consultant involved in a recent report assessing Australia’s energy storage landscape.

PV Tech Storage’s publisher, Solar Media, recently conducted a round table discussion event, bringing together a range of industry figures from analysts to manufacturers, to discuss the future of the UK residential energy storage industry. While there is more in depth coverage of event to come on PV Tech Storage and through Solar Media’s various other channels, here are two short videos summing up some of the thoughts of attendees on key topics.