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Electric car

Nissan Townstar EV Tekna

The Nissan Townstar EV Tekna can be used flexibly

With an external length of 4,49 m and a vehicle height of 1,86, it offers a large trunk volume and plenty of headroom. The test focuses on the comfortable Tekna version with many technical assistants.

View from Pikes Peak - Copyright: samevig @ fotolia.com

Preview of the Pikes Peak International Hill Climb (PPIHC) 2024

The legendary hill climb on Pikes Peak, a mountain in the Front Range of the Rocky Mountains in the US state of Colorado, will take place on Sunday, June 2022, 22. And the roaring loud roar of the tuned combustion engines, which lose around a third of their power on the way to their destination, which is on the summit at 4.301 meters above sea level, due to the thin mountain air, is increasingly put under pressure by powerful electric cars. In 2014, the Stromer took second and third place. In 2015, the electric car with the bulky vehicle designation “e0 PP03 Elektroauto” from the Latvian manufacturer “Drive e-0” won the open vehicle class for the first time.

Nightmare - Copyright olly - stock.adobe.com

BYD – A nightmare for the German car industry?

Since the IAA 2023 in Munich at the latest, there has hardly been a topic that has made traditional German manufacturers sit up and take notice more. The abbreviation BYD for Build your Dreams from the Chinese car manufacturer has become more than just a vision and is pushing into the German automobile market with competitive prices. The founders of the company had a clear idea of ​​how to reduce global warming in 1995 and started producing batteries. These experiences in battery construction from the first few years are now paying off in the long term.

Volvo C40 Recharge Twin Engine Ultimate

Volvo C40 Recharge Pure Electric Ultimate in the winter test

At Volvo, the focus is on traditional values ​​such as the comfortable interior and the large, trapezoidal central information display combined with new, purely digital elements. Our 2024 winter test focuses on driving safety and consumption values ​​in cold weather conditions.

Energy saver heat pump - Coypright AngelaStolle @ fotolia.com

Heat pump in an electric car

The principle of the heat pump is basically similar to the system of a refrigerator or an air conditioning system - only in the opposite direction. It is therefore a closed circuit that contains a special liquid or gaseous medium (coolant). The system should be overpressure compared to normal atmospheric pressure.

View of the battery of the body of an electric car. Copyright Patrick P. Palej @ fotolia.com

A look into the future of battery technology for electric cars

The battery is the Achilles' heel of electric cars because it supplies the motor with the necessary energy and determines how long the range is. Various battery technologies have established themselves on the market in recent years and technical development is progressing rapidly.

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