The single-motor long-range variant of the ARCFOX αS5 packs an efficient battery setup achieving up to 708 km of range based on CLTC cycles. For buyers considering the ARCFOX αS5, that matters because it affects how easy the car is to live with, whether for commuting, family use, long-distance driving or ownership costs. The useful way to read this is not as an isolated specification, but as a clue to how the car will feel in real daily use.