Duralast 31DC-DL Group Size 29H Deep Cycle Marine and RV Battery 675 CCA 840 MCA

The Duralast 31DC-DL is a deep cycle marine and RV battery designed for applications requiring consistent power output over extended periods. It's built to withstand the demands of marine and recreational vehicle environments.

Key Specifications:
Group Size: 29H
Cold Cranking Amps (CCA): 675
Marine Cranking Amps (MCA): 840
Deep Cycle: Designed for sustained power output
What the Specifications Mean:
Group Size 29H: This refers to the physical dimensions of the battery, ensuring compatibility with specific battery compartments.
Cold Cranking Amps (CCA): Measures the battery's ability to start an engine in cold weather conditions.
Marine Cranking Amps (MCA): A similar measurement to CCA, but specifically designed for marine environments.
Deep Cycle: Indicates the battery's suitability for applications that require frequent and deep discharges, such as powering marine electronics, lights, and RV appliances.