Design Challenges and Solutions in Today’s Electric Vehicles

The complexity of a car electrical design depends on how advanced and functional the vehicle will be. With trends changing almost overnight, automotive manufacturers are finding ways to make modern cars more innovative to capture the eyes of consumers. In recent years, electric and hybrid vehicles have become a more popular choice for people looking to purchase a new car. Since people are becoming more concerned about the environmental impact pollution does on our planet, electric cars were considered the most sustainable mode of transportation.   

But is an electric car only an ideal choice for environmentally conscious drivers? Or are there other benefits you can get from driving this type of vehicle? The simple answer is, yes. Aside from their sustainability, electric cars also deliver numerous benefits in terms of manoeuvrability and responsiveness. They are also easier to maintain and cuts down fuel costs. This is all thanks to the ingenious automotive electrical design car manufacturers have developed throughout the years. 

Challenges and Solutions

These advancements in features and design are some of the biggest challenges for manufacturers. It’s important to note that every additional feature means that a more complex wiring system needs to be installed to keep up with these modifications in the design. Complex wiring systems and additional car electrical features add weight to a vehicle which is why many companies today are also seeking ways to utilize materials that are more lightweight and compact. 

For vehicles with normal combustion engines, the lighter its weight, the less fuel it consumes. The same can be said for electric vehicles. A lighter machine usually requires less frequent charging. Since an electric vehicle relies heavily on its electrical system, manufacturers are doing their best to come up with systematic wiring solutions that are more compact. This can have a big influence on the weight of a car, which is why automotive manufacturers are constantly looking for better and lighter materials to match mobility efficiency.

Manufacturers are also trying their best to strike a balance between development and user comfort. It’s important not to sacrifice performance especially when design changes are being made to innovate conventional design practices. One perfect example is how companies are seeking ways to improve battery life and accelerate the speed of charging. 

Most electric vehicles can last up to eight hours on the road within a single charging cycle. Automotive companies nowadays are investing in finding ways to speed up the charging time which is extremely challenging. Most manufacturers are relying on advanced software to make predictions that can support the design of a more optimal car electrical battery in any kind of terrain or weather. 


An electric car is a testament to the ingenuity inherent in modern innovations. The exponential growth in sales of electric vehicles in the 21st century cannot be attributed solely to cultural popularity. The sophisticated engineering that goes into car electrical systems and the full range of benefits that electric vehicles bring to their users is another reason why many drivers today love this modern innovation.