A new type of battery made from paper could change how we power everything from phones to cars. Singapore company Flint has created these batteries that are as powerful as regular ones but won’t catch fire or harm the environment. “Our supply chain is very abundant, and we don’t require rare earth or toxic materials,” explains Carlo Charles, Flint’s CEO. The numbers tell an important story. Regular lithium batteries cost about $115 per kilowatt-hour. Flint’s paper batteries could cost less than $50 per kilowatt-hour – less than half the price. This could lead to more affordable electronic devices and vehicles. … Continue reading Flint’s Paper Batteries: Safe, Flexible, and Cost-Effective Energy Storage