The UK will need significantly more energy storage than first thought to pursue a low cost, net zero energy system, a new study has found.

Hans Eric Melin, managing director of lifecycle management consultancy Circular Energy Storage, provides a detailed list of the most valuable lessons the energy storage industry should be taking into account about end of life.

Lithium-ion waste from a solar lantern scheme run by oil & gas major Total in Kenya will be recycled into new batteries for solar home systems by start-up Aceleron.

Power markets are evolving and beginning to value flexibility ahead of generation. As the UK’s networks companies move to embrace flexible generation assets, Liam Stoker spoke to some of the country’s leading providers to identify the hurdles and solutions to a more flexible power grid.

Lithium-ion battery manufacturer Samsung SDI has claimed an industry first, passing UL9540A test certification for the safe installation of stationary energy storage systems (ESS), with particular regard to the fire risk posed by thermal runaway.

While recycling of lithium and other materials such as cobalt from batteries will greatly increase in the coming years, the potential availability of second life batteries should not be underestimated, according to new research and data.

Vanadium producer Bushveld Minerals has offered its backing to the merger of UK energy storage provider redT with US vanadium redox flow battery maker Avalon Battery, providing a loan to help the deal get over the line – and to help its own vertical integration ambitions.

By the middle of the 2020s, using hybrid ‘portfolios’ of batteries and renewable energy sources will economically outperform existing gas power plants, while the combination of technologies is already cost-competitive with building new gas plants, a new report from the US-based Rocky Mountain Institute has said.

Softbank Group’s SB Energy subsidiary is among investors that contributed to a successful US$30 million Series C funding round for ESS Inc, a US-headquartered manufacturer of iron flow batteries that use a proprietary saltwater electrolyte.

Australia’s strong and ongoing potential for energy storage paired with solar PV has seen international and domestically-headquartered companies race to gain market share.