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The unsurprising reason why your iPhone doesn't have solid-state batteries yet - as good as they are ...

Despite lithium-ion batteries powering 70 percent of rechargeable devices, issues with environmentally damaging extraction and China's control over supply chains are pushing for alternatives.

A team of researchers at Nanyang Technological University in Singapore has developed a process to use solar panel glass waste as a raw material for cathodes in solid-state lithium metal batteries. By ...

For years, automakers have pointed to solid-state batteries as the breakthrough that could transform electric cars. The ...

Solid-state batteries charge in a fraction of the time, run cooler, and pack more energy into less space than traditional lithium-ion versions. A new review from the University of California, ...

You might have heard the common claim that electric cars aren’t really green – that their lithium-ion batteries rely on “blood” minerals such as cobalt, mined in terrible conditions. The critique had ...