Home

News

Range / Efficiency

You Should Recharge Your EV After Every Trip, Even If It’s A Short One. Here’s Why

But even if you can’t, it’s probably going to be fine.

Engineering Explained on habits that can ruin the battery of an EV

Photo by: Engineering Explained

Iulian Dnistran Iulian Dnistran

By: Iulian Dnistran

Feb 6, 2024 at 1:00pm ET

Add InsideEVs as a preferred source in Google

Share

Comment

No EV owner can escape battery degradation. But drivers of battery-powered cars can take steps to reduce the rate at which the high-voltage battery pack loses its energy-storage capacity so that the driving range stays as close as possible to the original figure five or 10 years down the road.

The issue of battery degradation is well documented and we have several articles about what owners can do to minimize its effects, but this time we get a very nice rundown of what actually happens inside the battery when it loses capacity from none other than the man behind the YouTube channel Engineering Explained.

Get Fully Charged

Three tips that can make an EV battery last (almost) forever

YouTuber Engineering Explained (Jason Fenske) posted a new video showing in detail what happens inside a lithium-ion battery when its not being cared for properly.

As usual, Jason Fenske uses a simple whiteboard to detail the physical and chemical changes that happen inside each battery cell without the driver knowing, making us feel like we’re in school again.

More Stories Like This

Tesla Model 3 Owners Get Candid About LFP Battery Health And Degradation

StoreDot Says Its Silicon Batteries Don’t Degrade When Charged Extremely Fast

Fast Charging Vs. Slow Charging: Study Reveals Difference In Range Degradation

My Chevy Bolt Is On Third Battery Pack: Here's Why

But even if you’re not interested in the technicalities, Jason boils everything down to three steps that owners can take to maximize the life of the high-voltage battery, and they’re pretty simple:

To be clear, these tips apply to Nickel Manganese Cobalt (NMC) lithium-ion batteries, and not Lithium Iron Phosphate (LFP) ones, which can be regularly recharged to 100% without worrying about degradation.

What do you think?

View

Comments

The reasons behind each tip are nicely detailed in the video, but the main takeaway is that, even if you can’t follow these steps–for whatever reason–it will probably be fine. The battery will still probably outlast the vehicle and even if the energy capacity drops, it won’t make the car undrivable (if it doesn't have other issues, that is).

As for fast charging, it makes little to no difference in the rate of degradation compared to Level 2 charging, so go wild if you can. We already knew about this from last year’s study published by Recurrent Auto, which found that EVs that are fast-charged at least 90% of the time show almost no difference in range degradation compared to EVs that are fast-charged less than 10% of the time.

We want your opinion!

What would you like to see on Insideevs.com?

Take our 3 minute survey.

- The InsideEVs team

Share this Story

GO TO COMMENTS

(

)

Got a tip for us? Email: tips@insideevs.com

View all comments ( )

Trending

GM's Next-Generation EV Platform Has 30% Less Wiring And 20% Less Battery

GM's Next-Generation EV Platform Has 30% Less Wiring And 20% Less Battery

Can The BMW iX3 Take Down The Tesla Model Y L And Rivian R2?

Can The BMW iX3 Take Down The Tesla Model Y L And Rivian R2?

GM's OnStar AI Assistant Debuts In The Cadillac Lyriq

GM's OnStar AI Assistant Debuts In The Cadillac Lyriq

Electrify America’s Largest EV Charging Station Is Missing One Big Thing

Electrify America’s Largest EV Charging Station Is Missing One Big Thing

latest articles

RECOMMENDED FOR YOU



2027 Volvo EX60 Blows Past EPA Rating In Real-World Range Test



Tesla Says 75% Of New Car Buyers Subscribe To FSD In North America



A BMW i3 EV Went 753 Miles On A Single Charge. Its Energy Consumption Was Astonishing



'End Of The Year': Tesla Says Cybercab Customer Deliveries Will Begin Soon



The Longest-Range EVs You Can Buy In 2026



The Midterms Won't Mean Much For EV Policy, Analysts Say



The Jeep Recon EV Went Just 160 Miles In A Highway Range Test