Germany-based utility E.ON has invested in US energy storage software, systems and service company Greensmith, bringing the storage specialist’s Series C round of growth financing to US$18.3 million.

PV Tech Storage attended the late November launch of sonnenCommunity, a new energy trading platform launched on a limited basis in Germany based on Sonnen’s residential energy storage systems. Andy Colthorpe spoke to two key members of the Sonnen team at the event, CEO Christoph Ostermann and sales director Philipp Schröder.

The first Tesla Powerwall home energy storage systems to go on sale in the US through a utility are being sold through Vermont’s Green Mountain Power which is including a “no upfront cost” option for its customers.

PG&E presents 75MW of energy storage contracts to CPUC, AMS appoints Alain Steven as CTO, Wattstor installs UK’s ‘first’ non-toxic saltwater battery storage system.

LG Chem and solar inverter maker SolaX Power have formed a partnership around a new hybrid inverter and energy storage system intended as a complete solution for the residential solar market.

Energy storage installations in the US this year are expected to be treble what they were in 2014, making it the “biggest year ever” for storage, according to the latest forecasting by GTM Research.

It seems increasingly likely FiTs for solar and other government support mechanisms will be heavily cut in the UK, with job losses already taking place and more seeming inevitable. At first storage seemed like a simple solution for installers and the wider industry to shift its focus – even if only temporarily. UK renewable energy recruitment specialist David Hunt of Hyperion Executive Search, himself a former solar installer, takes a closer look.

A new report from Australia identifying gaps in safety practices for energy storage technologies has recommended that improving knowledge of safety hazards and renovating standards is essential to the storage industry’s integrity and future growth.

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.

While lithium-ion is expected to hold its leading position as the battery chemistry of choice for at least the next decade, it would be wise to consider investing in its possible successors, according to Lux Research.