SKU: ADC-AD56638

AC DELCO® AD56638 Maintenance Free Battery - 580CCA

***36 Month Warranty ***

ACDelco AD56638 Battery – Long-Lasting, Corrosion-Resistant Performance

The ACDelco AD56638 automotive battery is engineered for durability, reliability, and superior performance. Designed to meet the demands of modern vehicles, this battery features advanced technology that enhances battery life and minimises maintenance.

Key Features:

• Corrosion-Resistant Terminal Design: The optimised terminal structure significantly reduces acid leaks, seepage, and corrosion. This helps keep the posts clean and free from black post build-up, ensuring a longer-lasting, more reliable connection.

• Lead-Calcium Grids for Extended Life: Both the positive and negative plates are constructed from Lead-Calcium alloy, offering enhanced resistance to corrosion, reduced water loss, and increased cycle life—making it ideal for high-performance vehicles and harsh environments.

• High-Density Paste & Premium Alloys: Built with premium-grade materials, including a high-density active paste, the ACDelco AD56638 provides dependable cold-cranking power and consistent performance over time.

• Puncture-Resistant Envelope Separators: The advanced separator design—sealed on three sides and made from durable polyvinyl chloride—prevents internal short circuits and improves acid flow. The ribbed back web structure promotes optimal electrolyte circulation, keeping the battery cooler and extending its overall lifespan.

• Strict Quality Control: Every ACDelco Advantage battery undergoes rigorous quality checks throughout the manufacturing process, ensuring you receive a battery that lives up to the trusted ACDelco name.

• Manufacturers Warranty refer to product labels.