Ensuring battery systems used in conjunction with solar perform safely and optimally is essential in the continued roll-out of storage technology. Robert Puto and Gerhard Klein of TÜV SÜD examine independent technical assessments that must be undertaken before a storage system is built.

The latest episode of the Solar Media Podcast is now available to stream, featuring considerable discussion around the ongoing COVID-19 pandemic and its impact on the energy storage sector.

The COVID-19 crisis is bringing into the public eye the US’ dependency on importing goods, particularly batteries for advanced energy storage and electric vehicles, the CEO of a battery materials startup has said.

Australian state governments of Western Australia and the Northern Territory have budgeted for measures to support renewables in the past few days, primarily through supporting batteries at large-scale, residential and community level.

While we have avoided risking the spreading of false information or reacting too hastily to an ever-changing situation, here are some of the latest developments. This blog continues on from the first edition which ran from 17 March 2020 to 3 April 2020.

A survey of COVID-19 impacts on China Energy Storage Alliance (CNESA) members has underscored their faith in recovery, despite the worries over income and liquidity reported by nearly 80% of respondents.

Home batteries in a South Australia delivered significant revenues from their first six months of participation in a virtual power plant to help balance the grid, even with only an initial 1MW – 2MW of aggregated customer systems participating.

Realising the theoretical promise of solar-wind-storage hybrids is far from straightforward, with individual projects likely to vary considerably. Ben Willis examines some of the technical complexities of combining different technologies into a single, profitable entity.

NEC Corporation representatives have said that while the domestic market opportunity for battery energy storage remains fairly small for the Japanese company, it is expected to “increase dramatically” within the next three years at commercial and industrial (C&I) and utility-scale.

“The bottom line is that this is a good business decision. We will get back our money in eight to 10 years at the current price of power. As the price of energy goes up, we’ll pay it back even quicker.”