Add Yahoo as a preferred source to see more of our stories on Google. Flint, a Singapore-based company specializing in the development of sustainable energy solutions, is making waves in the world of ...

Jon covers artificial intelligence. He previously led CNET's home energy and utilities category, with a focus on energy-saving advice, thermostats, and heating and cooling. Jon has more than a decade ...

Flint's flexible, rechargeable paper batteries could one day replace their lithium-ion counterparts in your smartwatch, phone and more. Katie is a UK-based news reporter and features writer.

We’ve made batteries out of all sorts of materials, from lithium, to nickel, to lead. But one startup featured at CES this week has produced a battery made of paper, believe it or not. Flint’s paper ...

Forward-looking: What started as a curiosity at CES 2025 has quietly matured into one of the show's most convincing sustainability narratives a year later. Flint, the Singapore-based startup ...

Rechargeable paper battery is cheaper, safer & as powerful as lithium A battery that's safer and cheaper than lithium-ion while offering comparable energy density? That sounds like a pipe dream. But ...

Production begins in Singapore as Flint scales lower-carbon, cellulose-based batteries and expands pilots with global brands ahead of CES 2026. SINGAPORE, Jan. 2, 2026 /PRNewswire/ -- Flint, the ...