Battery Tesla or Duralast

You need this one, and it takes about 10 minutes to install. Just hop into the front trunk, unbolt the bar from the firewall that braces the battery -- iirc 13mm. Remove the tire inflator and the box (pulls right out), remove the other bolt, unscrew the two terminals (10mm probably), swap batteries. Done.

These parts are New. Battery duralast gold

At 4 years both our Teslas appear to have essentially the same range as new. Which is to say a bit lower than Tesla advertised but no worse

I'm going to turn 230k miles on my 2018 model 3 tomorrow. The only time it has been to a service center is when the 12v battery died on a road trip. Other than that, I've put tires on it. I'm at about 21% degradation but everything still runs as it should. I'm hoping to get to 300k miles on the original battery.

Duralast AGM. No leaking, minimal to no corrosion, god life, decent power, and most importantly it was readily available.

I have 2014 Tesla 85 s that I bought a year and half ago . It had 95,000 miles on it. It now has 117,000 on it. Original battery. Still going strong.

Yes. In summer I do 15-16 kWh/100km. In winter 17-20. For a model Y.

Both Duralast Golds. Went with Neverstart AGM from wally world about 2 months ago.

My only issue is I see my battery range moving down significantly. I'm currently doing calculations to see if the battery will be up for warranty replacement.

The battery in my 2020 MY quit on me last week at 115k miles.