From the manufacturer

Starting the Revolution AGM Battery Infographic

ACDelco Absorbed Glass Mat (AGM) Battery

The ACDelco AGM range represents the very best in advanced battery technology for the most highly developed luxury cars and most advanced fuel-saving technology, including Stop/Start and regenerative braking.

AGM Plate separators reduce internal resistance, providing significant improvement in all performance criteria, including increased cycling ability, faster recharge acceptance and improved cranking power in Partial-State-Of-Charge (PSOC).

The AGM Range is ideal for highly-advanced stop-start vehicles, high-end luxury vehicles that have higher electrical accessory loads or performance vehicles that require a higher CCA starting battery with improved cyclic ability.

Battery Benefits

ACDelco Full Frame positive & negative charges
100% Maintenance-Free
Spill & leak-resistance
Highest corrosion-resistance
Highest Cold Cranking Amps (CCA) for Stop/Start Applications
Pressurised internally for vibration resistance
Mandatory replacement for cars fitted with AGM batteries as original fit
Ability to be retro fitted as a "higher performance" option in high load applications

At GM Genuine Parts and ACDelco, we strive to blend quality and expertise to keep you moving forward

ACDelco Gold Vehicle Batteries are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.