In the example of the guy you replied to it does actually help with range, but only in winter. The 2020 Ioniq can use the heat of the battery to help the heat pump heat the interior of the car, significantly reducing the range drop you experience during winter.
In the example of the guy you replied to it does actually help with range, but only in winter. The 2020 Ioniq can use the heat of the battery to help the heat pump heat the interior of the car, significantly reducing the range drop you experience during winter.