Battery Tesla or OEM Mazda

Just replaced mine in my model 3, it lasted about 4.5 years before I get the alert on my app. Had it replaced in less than 20 minutes via mobile service in the app (there was already a tech in the area).

The Mazda OEM battery only lasts 3 years it seems. I have a 2021 and just changed the battery for similar reasons. It still started with no issues but it was pretty weak and was immediately noticeable after installing the new one. If you can afford it, the extra money for an AGM is worth it.

Still running on its original battery that came with the car.

I had a 12v battery give me a low voltage warning and they just came around and changed it.

2018 M3P with 54K and it is right at 7%

My 2019 M3 with 50K miles says 288 miles today (310 original) but it has been far lower at times (255 miles) and bounces around.

people are saying no, but i 100% would. one of my model 3s warned me in advanced, but the other died with no warning in a parking lot. the battery is only $85 from tesla service if you install yourself, you can pickup without an appointment. i personally change mine every 2 1/2 years now because they die at 3 years for me

My battery died last July at exactly 2,5 year mark. Mazda OEM battery is a cheap trash and so are the replacements too.

Yes. Mine was from 2020 and quit without warning March of this year. Contrary to what some people have said, the car won\u2019t always warn you that the battery is weak.

Yes, my 2021 battery died mid 2024. No warnings, no abnormal behaviour. Luckily it was still under warranty and the towing and repairing were free.