Compressor for Refrigerators in Electric Cars 

The Evolution of in Car-Refrigeration

The world of refrigeration is rapidly expanding beyond its traditional role of keeping food and beverages cold in our homes. Thanks to the technological advancements in the automotive industry driven by electric vehicles (EV), refrigeration is now finding its way into cars. This innovation enhances the driving experience and opens up new possibilities for travel. In cars today, the fridge is used little because the batteries are tiny, and many electronics consume a lot of the energy the small battery generates. The power available in the new generation of electric cars is enormously more significant, so there is the possibility of having a fridge on board that is constantly running, affecting the car's reliability or battery's duration less.

In the past, keeping food and drinks cool during long road trips was a challenge. Traditional coolers were bulky and inefficient, often relying on ice that would quickly melt, leaving the contents lukewarm. In recent years, an alternative solution has been the 12/24 V DC portable box, sold as an aftermarket solution. But there are better solutions from a practical point of view. If the portable box is on the rear seats, it occupies the space of one person. Alternatively, the driver must stop the car to take any drink or food if it's stored in the luggage.

Refrigeration for Electric Vehicles: A Cool Innovation

However, with the advent of electric cars, automakers can now integrate compact and efficient car refrigeration units into their vehicles. These new refrigeration units are powered by the EV's battery pack, eliminating the need for bulky ice packs or external power sources. They are designed to be quiet and unobtrusive, seamlessly blending into the vehicle's interior. Moreover, they offer precise temperature control, ensuring your food and drinks stay perfectly chilled throughout your journey.

Introducing fridges in cars is not just about convenience; it's also about enhancing the overall driving experience. By keeping passengers comfortable and refreshed, these innovative systems can contribute to safer and more enjoyable road trips. Additionally, they can provide new opportunities for food and beverage brands to partner with automakers, creating unique and memorable consumer experiences.

As EV technology continues to evolve, we can anticipate the emergence of even more sophisticated and integrated electric car cooling systems. These systems will not only keep our food and drinks cool but also offer a range of additional features, such as personalized temperature control, voice activation, and even connectivity to mobile apps. The future of refrigeration in EVs is promising, with a host of possibilities that will transform the way we travel and experience the world around us.

The Refrigerator in Passenger Cars is Becoming Mainstream

The trend of having a fridge in the car, particularly in electric vehicles, is gaining momentum. Two main factors are fueling this trend. Firstly, the availability of a large battery allows the compressor to run continuously, ensuring the temperature of the fridge compartment remains stable for the stored drinks and food. Secondly, there's a noticeable change in consumer habits, with a growing demand for premium comfort within the car. This shift is expanding the target audience, making fridges in cars a feature not just for high-end models, but also for minivans catering to larger groups.

The new technologies allow car OEMs to design and implement the fridge as an optional feature and, in some cases, as a standard feature in their new electric models, thus making it accessible to everyone. Until today, the fridge in the car has been a comfort for a few people.

Previously, it was only available for those able to afford a luxury car. Today, the once-exclusive comfort of a car fridge is becoming a mainstream reality, thanks to the rapid evolution of technology. It is reasonable to expect in upcoming years an increasing number of cars with the refrigerator available, as an optional or a standard feature based on the purchased trim.

The Technology Allowing Fridges in Electric Vehicles

Electric vehicles now exploit the battery capacity to power the compressor even when the car is off, a more complicated feat with traditional internal combustion engines. Indeed, it's easier to see a fridge as an aftermarket solution connected to the battery via a 12V cable and powered from the rear auxiliary socket. This technological leap ensures that the fridge in an electric vehicle remains functional, even when the car is not in use.

Furthermore, the evolution of refrigeration components has led to the introduction of compact, reliable, and efficient compressors in cooling units. The BD Nano is a significant milestone as it is the first product in the automotive market to possess the perfect hermetic compressor requirements. Indeed, the plant where the BD Nano is produced is IATF16949 certified.