vs
Battery OEM Mazda or Deka
I really like the Deka ETX12. Point is these batteries are bulletproof. They last longer than any other battery I have ever gotten. I highly recommend them.
Pros: bulletproof, long lasting
Part number: ETX12
Still running on its original battery that came with the car.
Pros: original battery, long lasting
Vehicle:
Mazda 3
Mileage: 61000 km
I currently run a Deka Intimidator in my rig and it's been problem free for 3 years now
Pros: problem free
Deka ETX15, Deka makes a great battery and they’re sold under a few manufacturers.
Pros: great battery
Part number: ETX15
2014 Mazda 3, about 65k km.\n\n2nd battery only because I left the lights on one time a few years ago and needed a replacement. Nil problems otherwise.
Pros: nil problems otherwise
Cons: 2nd battery
Vehicle:
Mazda 3
Mileage: 65000 km
2018 Mazda 6 is going fine.\n\nProbably due for a battery soon as preventative maintenance.
Pros: going fine
Cons: battery due soon
Vehicle:
Mazda 6
I use Deka for all of my cars and they take Minnesota winters like a champ
Pros: takes winters like champ
Mazda uses cheap batteries, I have had to swap them on my last two CX5s
Cons: cheap quality, frequent replacement
Vehicle:
Mazda
My cx30’s 2023 battery died as I was coming to a stop sign. As I was rolling to the stop sign my breaks failed hit the car Infront of me and the could not get my car to start.
Cons: catastrophic failure, died unexpectedly
Vehicle:
Mazda
Mazda OEM batteries known for underpowered and short shelf life. If you are in any kind of extreme climate for more than one season, there's a likely chance of failure.
Cons: underpowered, short shelf life, prone to failure
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