lithium-ion

Scientists in the United States developed an innovative method to observe the inner workings of lithium-ion batteries and found that cracks which form in the electrode – something manufacturers do their best to minimize – may actually have benefits in allowing for faster charging. The work also challenges assumptions on how certain particles behave inside a battery, with potential consequences for their future design.

The world would have been a different place today had John Goodenough accepted the Shah of Iran’s $7 million offer, in 1974, to carry out solar research. Instead, he secured a job as the head of inorganic chemistry at the University of Oxford. During his tenure, he made a lithium-ion battery discovery that would affect the lives of almost everyone.

Gerard Reid, co-founder of corporate finance advisory Alexa Capital, considers whether the EU is up to the task of dealing with the twin threats of the energy crisis and the pull of a revitalized US clean power industry.

Finnish startup Sensmet Oy says it has attained the lithium manufacturing ‘Holy Grail’ of real-time, continuous monitoring of the battery raw material. This would potentially unlock big savings in time and money.

Last year was another landmark 12 months for energy storage, with all indicators pointing to a massive surge in demand. Supply chain instability and inflation saw battery prices rise but the industry demonstrated an ability to swiftly react to geopolitical developments. We look at five trends driving the market.

As the US Uyghur Forced Labor Prevention Act demonstrated, companies preparing to spend big on batteries are at risk of being blindsided by supply-chain-related legislation. Here are some tips on how US developers can anticipate policy curveballs.

Just weeks after announcing its intent to build a AUD 300 million ($210 million) lithium-ion battery manufacturing facility in Australia, Recharge Industries has reportedly joined a host of other bidders considering the revival of collapsed UK battery company Britishvolt. Investment could also revive plans to construct a battery cell gigafactory in northern England.

With AI-enabled devices able to take the money-saving efficiency of lithium batteries to an incredibly granular level, research by Inion Software shows simple changes by inverter manufacturers would enable devices of almost any age to be “smartened up.”

Jamaica is lifting taxes on imported lithium-ion batteries, while Guyana has announced funding for eight big solar-plus-storage projects across three regions.

The inverter and battery manufacturer says its new Sella 2 factory will produce cells for its residential solar-plus-battery products as well as for other applications.