As the automotive industry accelerates its transition to electric and hybrid-electric vehicles (xEVs), optimizing overall energy production, storage, and consumption has become a critical part of vehicle design. In xEVs, vehicle range and cabin comfort are tightly linked, because the heating, ventilation, and air conditioning (HVAC) system relies entirely—or partially—on the vehicle’s battery pack. This creates a direct trade-off between passenger comfort and driving range. Integrating on-board photovoltaics (PVs) into electric vehicles offers a promising solution. PV systems provide a supplemental source of clean energy that can extend EV range, reduce charging frequency, and offset auxiliary electrical loads, helping automakers meet efficiency and sustainability targets. In this webinar, we will demonstrate a practical, simulation-driven workflow for predicting EV energy consumption across varying environmental conditions. The methodology combines a 3D vehicle cabin model, a human thermal comfort model, and a component-level EV system model to deliver accurate, real-world performance insights. We will also analyze how incorporating photovoltaics into EV design influences energy use, cabin comfort, and overall vehicle efficiency. Join us to learn how advanced modeling techniques can support smarter, more efficient EV thermal management and range optimization.