Rolls-Royce has unveiled the Spectre Series II, bringing a 16% range increase to 308 EPA-estimated miles, a switch to the NACS charging standard in the US, and a 670 hp Black Badge variant that becomes the most powerful Rolls-Royce ever built.
The update addresses two of the biggest criticisms of the $398,000 electric super coupe: limited range and reliance on CCS charging infrastructure. But it…