Tesla’s Powerwall home energy storage system will join the US market at a “remarkably low price”, according to one analyst PV Tech has spoken to following the announcement from Silicon Valley last night.

AES Energy Storage has revealed details of its current project pipeline including its first deployments in Europe and expansions in Chile and California.

A Japanese utility which last year temporarily suspended new grid applications for large-scale solar, sparking a wave of similar suspensions by other utilities, will install a huge battery project aimed at integrating a higher capacity of renewable energy generation.

An energy storage project aimed at enabling the grid integration of 1MW of solar and 4.5MW of wind on the Portuguese island of Graciosa will be supplied with batteries by Leclanché.

Remaining on the grid while using solar paired with batteries is likely to become a more economically attractive option for commercial and residential customers in key US markets, a new report from the Rocky Mountain Institute (RMI) claims.

Bosch looks likely to become the latest big name to participate in a government-funded micro-grid trial, with the company proposed to receive almost US$3 million from California’s energy policy planning agency.

The deployment of energy storage in the US is set to triple in 2015 compared to 2014, according to a new report by GTM Research and the Energy Storage Association (ESA).

Energy storage-themed sessions at Solar Energy UK were extremely well attended and discussions were by all accounts lively and fascinating. Andy Colthorpe took the opportunity to go into some of the topics in more depth with some of the speakers.

The Swiss and Chinese power engineering firms ABB and BYD have revealed a collaboration to develop new storage technologies.

The Canadian province of Ontario is preparing to install a variety of new energy storage technologies after finalising details of a 34MW commercial-scale storage trial.