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 ...

Flint, a Singapore-based company specializing in the development of sustainable energy solutions, is making waves in the world of battery technology with its cutting-edge paper batteries. These ...

The paper battery achieves an open circuit voltage of 1.8 volts, a 1.0-volt current density of 100 mA/cm², and a maximum output of 103 milliwatts/cm². The battery is eco-friendly, using carbon ...

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 ...

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 ...

Discover how an innovative paper battery, which runs on sugar and is compostable, challenges traditional battery materials. Learn about the transition from wood to energy and how bioenzymatic fuel ...

If saving bits of energy and environment here and there add up, then Finland’s Enfucell has a battery that will help people make a difference by cutting down on all the metal, lithium and alkaline ...

Drawing inspiration from the way plants breathe, a group of researchers has created a paper-based magnesium-air battery that can be used in GPS sensors or pulse oximeter sensors. Taking advantage of ...

If saving bits of energy and environment here and there add up, then Finland’s Enfucell has a battery that will help people make a difference by cutting down on all the metal, lithium and alkaline ...