vs
Battery Deka or OEM Subaru
Reviews
Still on vanilla battery. As part of my wife's start process is start car, press button to turn off auto off. Seems to be working.
Pros: long lasting, working well
Vehicle:
Subaru Forester
Mileage: 120000 km
Our car straight up died on the road twice, to the point it couldn't be jumped, with my kids in the back seat. Subaru eventually gave us an upgraded battery.
Pros: problem solved, upgraded battery
Vehicle:
Subaru Outback
UPdate - new battery and bluetooth 12v monitor installed last Monday night, all good since then including one day with 40 miles of driving and recharging in weather well below freezing (16 to 28 F), but I happen to be mostly driving other cars the rest of the time since.
FYI, altho I ordered from Remy, the sticker on the battery I received says [Deka Intimidator EHP](https://remybattery.com/batteries/brand/deka-intimidator-batteries.html?srsltid=AfmBOorxsFi7eoMbizQPDMsF1q-32WuvMxLPyiLSgftX8ExWmqHWSfq4). IDK if there's any functional difference - it seems to have the exact same terminal connections as the OEM BMW battery it replaced.
Also FWIW, despite no indicator on the shipping box for 'this side up' and it clearly getting Ace-Ventura'd around by FedEx, it did not leak or show any signs of damage inside the shipping box. It was well padded with foam made to fit the battery and fill the entire shipping box. So far I'm happy and the car seems to be too.
Pros: happy with new battery
Vehicle:
BMW
OEM for Harley. I've replaced several with an average lifespan of 5 yrs at 20%+ cheaper than Harley branded
Pros: long lifespan, cheaper
As a harley tech I see more aftermarket batteries fail then I see oem ones fail. There are a few good aftermarkets like DEKA but for the most part aftermarket batteries seem to fail quicker then oem.
Pros: OEM batteries more reliable
Cons: aftermarket batteries fail quicker
OEM Subaru batteries and not the best. When it's time for replacement go with a 3rd party battery.
Pros: 3rd party battery better
Cons: OEM not the best
My battery died on my ‘15 Outback within a year of my buying the car brand new off the lot. I noticed some issues with the lift gate and the car was having problems starting at times. It was a bad cell in the battery so it needed to be replaced.
Cons: died within a year, bad cell
Vehicle:
Subaru Outback
I had this issue as well, one day the car wouldn’t turn over. Then it would. Then there was no power. Then it would start. Over several days and weeks this would happen. It was explained to me that the Subaru batteries that come from the factory are made to hold just barely enough power to start the car. If that power is diminished in even the slightest degree, like with normal usage in the first 50k miles, then the battery does not have enough charge to do its basic task anymore, rendering it useless. As I understood it, the batteries in the new cars are not up to snuff.
Cons: wouldn't turn over, no power, not up to snuff
Vehicle:
Subaru
Replacing my battery recently
Cons: battery replaced
Vehicle:
Subaru
Mileage: 40000 km
A new battery at 10k miles.
Cons: battery replaced early
Vehicle:
Subaru
Mileage: 10000 km
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