How Long Does A Nissan Leaf Battery Last? (Miles and Years)

Are you considering purchasing a Nissan Leaf but want to know how long the battery will last first? Or do you already own a Nissan Leaf and are starting to wonder if your battery is on its way out?

Or are you just curious and have found yourself down a car battery rabbit hole, unable to get out?

Whatever your reason might be, we are here to help! We know how important it is for car owners and potential buyers to know how long they can expect their car to last. After all, the last thing you want is to be let down by a battery breaking after a few years or dying mid-car journey.

The thought of this sends shivers down most of our spines and leaves us in a state of panic. 

Well, no more! We are here today with all the answers that you need. So get ready to find out how long your Nissan Leaf battery will last in miles and years! 

How Long Does a Nissan Leaf Battery Last?

Let’s get straight into it! Nissan Leaf batteries last a very long time! You can see how long the battery lasts in miles and years below to help you see just how long your battery can last!

It’s worth noting that this time frame applies to the new 2021 and 2022 Nissan Leaf batteries and older models! So let’s take a look at how long it will last now. 

Miles – your Nissan Leaf battery will last for 100,000 miles! 

Years – your Nissan Leaf battery will last for eight years!

That’s a lengthy lifespan for a car battery, isn’t it?

These numbers are just averages; some Leaf owners have reported that their car battery has lasted even longer, while others have noticed a deterioration before the ten-year mark.

Either way, it’s safe to assume that you can get plenty of years and mileage from your Nissan Leaf. 

Is My Nissan Leaf Battery Under Warranty?

Now, we mentioned some discrepancies with the timeframe of the earlier Nissan Leaf car battery, which is true of all car batteries. Factors like wear and tear, driving habits, and the climate can all impact the longevity of your battery.

But what about the times when the battery life being impacted isn’t your fault? Are you protected? 

Well, for new Nissan Leaf owners, you can breathe a sigh of relief! The newer Nissan Leaf models (2021 and 2022) come with a battery warranty that will ease your mind! Moreover, the battery comes with an impressive 100,000 mile or 96 months (8 years) warranty, whichever comes first.

The details of what the warranty covers will be detailed in your warranty documentation and explained to you when you purchase the car. It covers you against any manufacturer damage or issues outside your control. 

It’s welcome news for those that like to know they are covered and won’t need to worry should something go wrong!

Nissan has also included failure caused by warmer climates in their warranty, providing further protection and peace of mind for those who live in hotter and sunnier climates. 

Electric car batteries don’t last as well in warmer climates as they do in colder climates. Hopefully, this will change in the future, but it’s an issue that car manufacturers and customers have to deal with for now.

To take that strain off you, Nissan will cover the replacement or repair of a battery that fails because of the hotter temperatures. It can significantly shorten their lifespan, so at least you know you will be covered should anything happen! 

For your battery to be considered failed and need replacement or repair under warranty, your battery will need to have four bars or less working correctly.

If your battery has five or 12 bars working, it won’t be considered defective, and the manufacturer will not cover any work you want to do concerning the battery. 

Be sure to read the warranty documentation carefully when purchasing your Leaf to ensure you understand what you are and are not covered for. The last thing you want is to be disappointed and have to fork out for repairs yourself!

It’s also worth noting the date your warranty runs out in a notebook or at the top of the documentation. Again, this helps to avoid disappointment, ensures that you get any repairs covered by the warranty, and saves you having to part with your cash! 

Can A Nissan Leaf Battery Last Longer?

Although the warranty covers you for 8 years, and some owners say they have managed ten years of life from their Nissan Leaf, the battery can last for up to 22 years!

Providing that there is extremely little capacity loss, there’s no reason your Nissan Leaf battery can’t last beyond the 8-year warranty period.

Ensuring that your battery has regular maintenance and that you don’t empty it 100% constantly will allow you to extend the longevity of your battery beyond eight years. 

Now, 22 years sounds like a long time, and although Nissan claims that it could last that long, we haven’t seen much evidence supporting it. Instead, we are witnessing Nissan reclaiming old batteries to study or re-sell.

It’s unclear yet where they will use these batteries and how much capacity loss they have suffered, but it’s interesting to see Nissan’s plans to reclaim their batteries and repurpose them to get as much life from them as possible. 

Final Word

And just like that, we have come to the end of our Nissan Leaf journey today. As you can see, a Nissan Leaf battery will last for eight (8) years or 100,000 miles!

Until that stage, your new Nissan Leaf battery is protected by a warranty, providing you with protection and assistance should something go wrong. Remember to regularly maintain and care for your battery to extend the battery life for as long as possible.

Who knows how long your Nissan Leaf battery will last!

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