A stabilizing coating on an electrode, combined with microscale channels, helps solve the trade-off between range and charging speed, even in cold temperatures Engineering student Chloe Acosta plugs in an EV for charging in snowy weather on the University of Michigan’s North Campus. EV charging becomes less efficient in colder weather, but a new strategy for manufacturing battery electrodes could enable charging in 10 minutes in temperatures as cold as -10C. Image credit: Marcin Szczepanski, Mic...