What is the lifespan of new energy vehicles?
2 Answers
New energy vehicles generally have a lifespan of ten years. Below is an introduction to the structure and maintenance methods of electric vehicles: Structure of electric vehicles: The components of new energy electric vehicles include the electric drive and control system, mechanical systems such as the drive force transmission, and working devices that complete set tasks. The electric drive and control system is the core of an electric vehicle and also the biggest difference from internal combustion engine vehicles. Maintenance of electric vehicles: Correctly master the charging time; under normal circumstances, the battery charging time is about ten hours, and overcharging should be avoided. When preparing for a trip, plan the charging during the journey in advance to avoid insufficient power while driving, which can cause the battery to over-discharge and severely shorten its lifespan. Protect the portable charger and try to avoid bumps and vibrations; to reduce costs, most portable chargers today are not designed for high vibration resistance. Many chargers experience internal potentiometer drift after vibration, leading to parameter drift and abnormal charging. Therefore, if a portable charger must be used, it is best to wrap it in plastic foam.
I've been driving a new energy vehicle for several years and feel its overall lifespan is quite long. The battery is the main player, typically lasting 8 to 12 years or even longer. I've seen some owners drive for over 10 years before noticeable battery degradation. Of course, this depends on how you use it. For example, I make a habit of charging to 80% each time and avoiding deep discharges, which helps the car last longer. Battery aging is greatly affected by environmental conditions. During hot summers, I often park in underground garages to keep it cool and prevent overheating damage. Additionally, regular maintenance is crucial. I check the battery health annually and have replaced aging cables to extend the car's lifespan. The body structure and motor are quite sturdy, requiring fewer repairs, and compared to gasoline cars, there's less worry about engine issues. Overall, 10 to 15 years is quite normal, with the key being careful maintenance.
