The used car market is facing a new variable: The Battery. Unlike an engine which wears linearly, a battery can be "healthy" at 100,000 miles or "dead" at 30,000 depending on charging habits.
The "Lemon" Fear
Dealers are struggling to price used EVs because they lack diagnostic data. A 2018 Model 3 with 90% SOH (State of Health) is worth $5,000 more than one with 75% SOH, yet they look identical.
Our API is bridging this gap by integrating with charger network data to provide a "Charging History Score" for VINs, giving buyers confidence in the invisible heart of the car.