The Nissan Leaf, for example, has a battery health indicator on the car’s gauge cluster. Since the Leaf doesn’t have liquid cooling to keep the battery under optimal conditions more ...

Without a standardised system, used electric vehicle markets face uncertainty over valuation and residual value assessments, writes Paul Bennett, Senior Partner at Madox Square LLP.

The car-shopping sites Autotrader and KBB.com have begun publishing scores for the battery health of thousands of used electric vehicles. The information comes straight from the vehicles ...

Central to this evolution is the increasing significance of battery health certification ... These parameters served as reliable indicators of a car’s wear and tear, as well as its remaining ...