Renault Philante, like an electric Batmobile, aims for efficiency record

Renault has unveiled an electric concept car that looks like something Batman would drive if he cared about his carbon footprint as much as he cares about catching bad guys. Dubbed the [Renault Philante Record 2025], the concept car will premiere at the Retromobile Motor Show in Paris from February 5-9. According to Renault, the one-seat concept car was created by the design team as a kind of rolling laboratory to push the limits of key efficiency indicators such as aerodynamics, weight, and rolling resistance.

The concept is similar to the Batmobile in Tim Burton's “Batman” and the Batmobile concept drawn early last decade by talented F1 car designer Gordon Murray, whose inspiration was the 1925 40 CV de Recors The 40 CV de Recorte's outstanding record was 2,589.6 miles in 24 hours.

Whereas earlier record cars focused on speed and endurance, the Renault Philante Record 2025 was designed to achieve an efficient record.

One particularly impressive aspect of this concept is its weight. According to Renault, it weighs approximately 2,200 pounds, which is surprising considering that the battery alone weighs approximately 1,322 pounds. This was achieved through a cell-to-pack battery design and a lightweight carbon fiber casing.

For aerodynamics, engineers optimized airflow, especially at transition points between different parts of the car. The elongated shape helped control aerodynamics and reduce interference, and the wheels, usually the main source of aerodynamic drag, were covered to make the concept as streamlined as possible.

To reduce rolling resistance as much as possible, Renault turned to tire manufacturer Michelin. The concept was mounted on 19-inch wheels, and the tires were chosen to be made of materials that reduce energy dissipation. The construction of the tires also helped to create a flatter contact patch. According to Renault, rolling resistance is nearly 40% lower than conventional car tires.

Renault has not announced powertrain details or range targets. However, the automaker has confirmed that its first attempt to set an efficiency record will take place in the first half of this year.