Battery OEM Audi or Duralast

The battery you want is an AUX18L 20ah battery. I used [This battery](https://www.autozone.com/miscellaneous-non-automotive/power-sport-battery/duralast-gold-etx18l-group-btx24hl-agm-ready-to-ride-power-sport-battery-340-cca/350084_0_0?spps.s=4782) myself a month or so ago, it is an ETX18L and it has been working fine.

I just replaced my OEM H5/LN2 group 47-sized battery with a Duralast Platinum H5-AGM Group Size H5/LN2 680CCA battery. After having my mechanic change the settings in the ECU from EFB to Fleece for battery technology, 60Ah for rated capacity and set the date of install for the last 8 digits of the serial number, all seems to be fine. It fits the OEM position and cover perfectly.

I've also had great luck with AutoZone's Duralast Gold/Platinum batteries and they have better warranty than most others as well.

My last battery was a Duralast Gold and it lasted 7 years.

Picked up a Duralast Gold from Autozone back in July for my GLI. $155 after returning the OEM battery for the core refund.

I had my battery moment on my 2011 Outback, I bought a Duralast Gold 640 CCA and it's been working fine ever since.

Sounds about right for a dealership, just had my battery replaced at a euro shop and it was 448 total

Got a Duralast (I'm not driving an hour round-trip to the f'ing dealer to overpay for a battery). Another inconvenience on newer cars that's completely unnecessary. Really aggravating. Hoping it clears itself out shortly.

I had a duralast battery that I had originally bought for my beater mk2 that ended up in the Corrado, it then let go last week after only 11 months. I would go with the Bosch at all costs.

I had the misfortune of having a dead battery today... I've had the Duralast battery in my car for less than a year... I opted for the $70 Duralast - it sucks... Piece of shiznit.