Does Tesla have to change batteries after eight years?

The endurance of electric vehicles has always been a topic that puzzles buyers, and many early models have experienced battery attenuation. So does Tesla have to change batteries after eight years?

In fact, Tesla will change the battery after eight years, because eight years is only the warranty period of the battery, not its service life.

If the owner finds that the battery is obviously weakened after driving for eight years, it will be affected during the use of the car, or the battery may be damaged; In both cases, you can choose to replace the battery.