What is the average lifespan of the Nissan Leaf's battery?

I'm considering buying a used Nissan Leaf and I'm wondering how long the battery will last before needing replacement. Any insights from current owners would be greatly appreciated!

The average lifespan of the Nissan Leaf's battery is about 8 years or 100,000 miles.

I've had my Nissan Leaf for 5 years now and the battery is still going strong. I'd say it depends on how well you take care of it and how often you use it.