What is the lifespan of a new energy vehicle's battery?

1 Answers
MacTyler
07/29/25 8:18pm
The lifespan of a new energy vehicle's battery is generally 6 years. Reasons for battery replacement: After 6 years, the frequency of malfunctions in new energy vehicle batteries tends to increase, accompanied by issues such as reduced driving range, decreased storage capacity, and slower charging speeds. Therefore, it is necessary to replace the battery of a new energy vehicle after 6 years of use to avoid unnecessary troubles caused by battery failure while driving. Three methods for maintaining new energy vehicle batteries: 1. Start the vehicle gently: Applying full throttle when starting can cause the battery to discharge a large amount of power in a short time, leading to the formation of lead sulfate crystals, which significantly impacts the battery's lifespan. 2. Avoid exposing the battery to extreme temperatures: The battery is a crucial component of new energy vehicles, and its performance directly affects the vehicle's operation. Prolonged exposure to high temperatures can accelerate battery aging and reduce its lifespan. Similarly, driving in extremely low temperatures can result in noticeably reduced range. 3. Optimal charging practices: Longer charging times are not necessarily better. Avoid overcharging the battery and prevent excessive discharge to maintain battery health.
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