4x Energy with 99% Efficiency: ‘Dream’ EV battery breakthrough tackles range anxiety
byAman Tripathi: The POSTECH system maintains a smooth, dense lithium metal layer that remains stable over hundreds of cycles. Researchers have developed a magnetic-controlled “dream battery” system that provides four times the energy storage capacity of commercial graphite anodes while maintaining a Coulombic efficiency above 99% for more than 300 cycles. “A new battery technology…
