Battery technology startup Alsym Energy is keeping the exact chemistry of its product under wraps for the time being, the company has confirmed to Energy-Storage.news.

Flow battery companies at the RE+ 2023 show in Las Vegas offered takes on how their technologies can compete in the evolving energy storage market.

Battery expert and electrification enthusiast Stéphane Melançon at Laserax discusses characteristics of different lithium-ion technologies and how we should think about comparison.

News in brief from around the world in energy storage.

While the performance of lithium batteries has increased tremendously, there’s still room for improvement to lower cost, increase sustainability and maximise their impact on decarbonisation, says Marcos Ierides, consultant and materials expert at innovation consultancy Bax & Company.

A 5MW / 20MWh energy storage system built around the batteries BMW uses in its i3 electric vehicles (EVs) will help integrate renewable energy into the electric grid in Uppsala, Sweden.

Last year saw large-scale storage come of age in the USA and Canada, with some heavyweight storage portfolios starting to take shape. Speaking to four leading North American developers, Andy Colthorpe takes the pulse of a market poised for growth.