evs explained
EV Battery Chemistry vs Solid‑State evs explained?
In 2023, CATL announced a lithium-ion pack that achieved a 621-mile (1,000-km) range, setting a benchmark for current EV battery chemistry. Solid-state batteries replace the liquid electrolyte with a ceramic solid, delivering higher energy density and intrinsic safety, while lithium-ion cells rely on liquid electrolytes and remain the commercial