Volvo FH Electric Conquers Scorching Desert Heat, Redefining Long-Haul Reliability

In a grueling display of engineering prowess, Volvo Trucks has pushed its new Volvo FH Electric long-haul truck to the absolute limits, successfully navigating the scorching deserts of southern Spain. With temperatures soaring to a punishing 45°C (113°F), this monumental test wasn't just about survival; it was about proving unwavering reliability and performance in the face of extreme heat, a critical milestone for the future of electric heavy transport.

While electric vehicles are often associated with the challenges of cold weather, extreme heat presents an equally formidable adversary.

Volvo's mission was clear: ensure that the FH Electric maintains optimal battery capacity, operational reliability, and driver comfort, no matter how demanding the conditions. This rigorous evaluation in the sweltering Spanish landscape follows earlier tests in the frigid Arctic, underscoring Volvo's commitment to comprehensive, all-weather validation.

The electric powertrain, inherently more sensitive to temperature fluctuations than its diesel counterpart, required sophisticated management.

The testing team focused intensely on managing battery temperature, ensuring consistent performance and range. "When testing the truck out in the field, we drive long, tough and hilly routes in extreme heat, to put the truck in the most challenging situations," explains Helena Holmberg, Test Engineer at Volvo Trucks.

"We start monitoring the spray nozzles, which spray water on the trailer to make it run hot, or checking that the battery lives up to its name and can transport the power needed. The tests verify that the truck can perform optimally, even in the toughest situations."

The results were unequivocal: the Volvo FH Electric performed flawlessly.

The advanced battery temperature management system proved its mettle, ensuring that the batteries maintained their efficiency and that the truck delivered its promised range and power. This success means that truck operators can confidently deploy these electric giants on challenging long-haul routes, knowing they will deliver consistent performance, regardless of external temperatures.

As the industry leader in electric truck development, Volvo Trucks offers a comprehensive range of electric models designed for various transport assignments.

This desert test solidifies their commitment to providing robust, reliable solutions for every scenario. "We have already developed an excellent solution to manage the battery temperature, so that it can maintain performance when driving in both cold and hot climates. This helps to make sure that the truck delivers its full range, regardless of the temperature," states Johanna Smedberg, Product Manager for Volvo Trucks.

"These tests confirm that the FH Electric is ready for future long-haul routes, even in extremely hot climates.”

The successful completion of these extreme tests marks a significant leap forward for sustainable heavy transport. It demonstrates that electric trucks are not just viable for city distribution, but are now capable, reliable contenders for the most demanding long-haul assignments, bringing the world closer to a cleaner, more efficient freight future.