What is the average battery lifespan for a Nissan Leaf?

I am planning to buy a used Nissan Leaf and I want to know the average battery lifespan so I can budget for potential replacements in the future.

According to Nissan, the average battery lifespan for a Leaf is 8-10 years with proper maintenance and charging habits. However, factors such as climate and driving habits can also affect the lifespan.

I've been driving a Nissan Leaf for 6 years and I haven't experienced any significant battery degradation yet. As long as you take care of the battery and use it efficiently, it should last you for many years.