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Aug 21, 2024 - 04:14 PM
The ACDelco 48AGM Vehicle Battery, specifically designated as Group 48, is a high-performance, Absorbed Glass Mat (AGM) battery designed for use in a wide range of vehicles. Here’s a detailed look at what this battery is and what the Group 48 designation means:
1. Battery Type: AGM (Absorbed Glass Mat)- AGM Technology: The ACDelco 48AGM is an AGM battery, which means it uses a fiberglass mat to absorb the electrolyte (a mixture of sulfuric acid and water). This design prevents the electrolyte from spilling, even if the battery is tipped over, and makes the battery more resistant to vibration and impact.
- Maintenance-Free: AGM batteries are sealed and maintenance-free, meaning you don’t have to add water or worry about the electrolyte levels. This makes them convenient and reliable for long-term use.
- Physical Dimensions: Group 48, also known as H6 in some designations, refers to the battery’s size and terminal placement, as standardized by the Battery Council International (BCI). The Group 48 battery typically has the following dimensions:
- Length: Approximately 12.1 inches (306 mm)
- Width: Approximately 6.9 inches (175 mm)
- Height: Approximately 7.5 inches (190 mm)
- Terminal Placement: The battery terminals are located on the top of the battery, and the specific arrangement of the positive and negative terminals corresponds to the Group 48 standard.
- Cold Cranking Amps (CCA): The ACDelco 48AGM typically offers high cold cranking amps, ensuring reliable starting power in cold weather conditions. This is important for vehicles operating in colder climates.
- Reserve Capacity: The battery provides a good reserve capacity, which is the amount of time the battery can deliver a specific amount of power without the engine running. This is useful for running accessories and electronics when the vehicle is not in operation.
- High Power Output: Designed to handle the high electrical demands of modern vehicles, including those with start-stop systems, advanced infotainment systems, and other electronic accessories.
- Vibration Resistance: The AGM design makes the battery highly resistant to vibration, which is especially beneficial in vehicles that are subject to rough road conditions or heavy-duty use.
- Extended Service Life: The ACDelco 48AGM is built to last longer than conventional flooded batteries, thanks to its robust design and superior materials.
- Wide Vehicle Compatibility: The Group 48 size is common in many vehicles, particularly those from European manufacturers like BMW, Mercedes-Benz, and Audi, as well as some American and Japanese models. It’s often used in cars, trucks, and SUVs that require a reliable, high-performance battery.
- Start-Stop Systems: AGM batteries like the 48AGM are well-suited for vehicles with start-stop technology, where the battery needs to frequently start the engine and power the vehicle’s electronics while the engine is off.
- Spill-Proof Design: The sealed design of the AGM battery prevents leaks and spills, making it safer to use and environmentally friendly.
- Reduced Acid Stratification: The AGM design helps prevent acid stratification, a common issue in flooded batteries where the acid concentration becomes uneven, leading to reduced performance and lifespan.
- ACDelco Brand: ACDelco is a well-known and respected brand in the automotive industry, known for producing high-quality parts. The 48AGM battery typically comes with a solid warranty, reflecting the manufacturer’s confidence in its durability and performance.
The ACDelco 48AGM Vehicle Battery, with its Group 48 (H6) designation, is a high-quality, maintenance-free battery designed for modern vehicles with high electrical demands. Its AGM technology offers benefits like spill-proof operation, vibration resistance, and extended service life, making it an ideal choice for a wide range of vehicles, especially those with start-stop systems and other advanced electronic features. The Group 48 size ensures it fits a variety of vehicles, providing reliable performance in diverse driving conditions.
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