Lead acid batteries are “the most recycled” consumer product used in the US today, according to National Recycling Rate Study, a new biennial report from the Battery Council International (BCI).

Concerns around financing ran throughout the Climate Investment (CIF) Funds Energy Storage in Emerging Markets: The Next Frontier event.

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.

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.

Solar Media’s Liam Stoker and Andy Colthorpe are back for episode three of the Solar Media Podcast after what’s been a bumper month for energy storage.

The rapid acceleration in energy storage deployment expected over the coming years will require innovation in the quality and safety standards underpinning new battery and associated technologies. VDE’s Jan Geder looks at the technical work underway to ensure the coming storage boom has firm bankability and insurability foundations.

The Nobel Foundation recognised not only the role of lightweight, portable battery technology for mobile phones, laptops and latterly electric vehicles, but also that it “can also store significant amounts of energy from solar and wind power, making possible a fossil fuel-free society”.

Updated: Germany-headquartered renewables developer Baywa r.e. will deploy a solar-plus-storage solution for a goldmine in Mali that will include 13.5MWh of battery storage and reduce the mine’s dependence on heavy fuel oil during the daytime.