🔋 Power Up Your Drive with ACDelco!
The ACDelco AUX12 Professional Automotive AGM JIS 12BS Battery is engineered with high-density negative paste and a Silver-Calcium alloy for superior performance and longevity. Its robust design features a puncture-resistant separator and a vent cap that resists acid leakage, ensuring safety and reliability on the road.
| Brand | ACDelco |
| Size | Normal |
| Battery Cell Composition | Silver-Calcium |
| Product Dimensions | 3.5"D x 5.9"W x 5.1"H |
| Manufacturer | ACDelco |
| UPC | 707773944929 |
| Global Trade Identification Number | 00707773944929 |
| Item Weight | 9.46 pounds |
| Item model number | AUX12 |
| Manufacturer Part Number | AUX12 |
| OEM Part Number | 88864603 |
M**O
Mystery battery needed replacement on my Volvo
To my surprise, my Volvo XC60 warned me that my Aux Battery needed servicing. Had no idea what an Aux battery was, I had to Google it. Decided to order this battery, mainly for the convenience factor of online ordering, and it took me all of 10 minutes to install and now my Volvo is happy again! Works great.
D**A
Pretty good for 15 Chevy Malibu
I never leave reviews, but I’m writing this one because it could help another lady like myself. I did research on my 2015 Chevy Malibu after my car would get to auto/stop on red lights the radio would shut off. Also my auto start stopped working. I bought this because I had a hard time getting the aux battery checked at Orely and Autozone. And I had also changed the big battery about 4-6 months ago, and had read this happens sometimes. I looked up videos on YouTube and It was very easy to change. I recommend it, fit good, and durability tbd. So far good value for the money.
R**E
2014 Chevy Malibu ECO - Fixed the problem
Check engine light was on PLUS remote start would not work. Drove to dealership who read the code and said it was the AUX battery needing replaced. Original battery was over 6 years old. Original main battery was replaced less than 6 months ago.Less than 30 minutes to replace per YouTube instructions. Very easy! Remote start still did not work and the check engine light did not clear after 3 days. Had to use OBD2 reader to clear code. After that, remote start worked. It's been several days and the check engine light is still clear.I selected this GM battery due to the warranty (3 years). Other batteries were warranted for a few months or a year. And they were only about 15 dollars less.NOTE: Battery was not low enough to stop the engine stop/start function at stops (signs and traffic lights). The only symptoms were a check engine light and the remote start not working.
S**Z
It seems to be the exact OEM part as advertised
It arrived earlier than expected and seems to work fine. I got 8 years out of the first battery and hope this OEM replacement does as well. I can't really speak to its longevity now as it's only been in the car a few hours. It fit perfectly...no fussing with adapters or different bolts.
J**N
The longevity of battery. The original battery lasted 7 years.
My vehicle 2015 Malibu.
F**H
Maybe you shouldn't us was an inverter
I want to use this for a power inverter., doesn't last more then 3 hours
G**Z
Works great
Perfect fit for 2015 Impala
R**.
AMAZON will not honor 36 month free replacement warranty
Battery clearly says 36 month free replacement. At 30 months the battery went bad and Amazon will not replace it. No other AC/Delco dealer will replace it either. Do NOT buy from Amazon if you expect warranty support.
Trustpilot
3 weeks ago
4 days ago