Crown 4D-XD: 12V Group 4D Xtra Duty Commercial Starting Battery

The Crown 4D-XD is the ultimate 12-Volt starting solution for the most demanding commercial, industrial, and marine applications. Engineered for "Xtra Duty" (XD) performance, this Group 4D battery delivers a massive 1300 Cold Cranking Amps (CCA) and 1625 Cranking Amps (CA). Designed to provide high-torque ignition for large-displacement diesel engines in sub-zero temperatures, the 4D-XD is the preferred choice for heavy-duty earthmovers, primary power generators, and commercial maritime vessels.

Superior Industrial-Grade Features

• Unmatched Cranking Performance: 1300 CCA provides the highest level of starting torque available in the Crown 4D commercial lineup.
• Xtra Duty (XD) Construction: Built with thicker, high-density plates and industrial-strength active materials to resist internal degradation and extend service life.
• SolidCast™ Grid Technology: High-precision cast grids ensure superior electrical conductivity and maximum resistance to internal corrosion under heavy workloads.
• Severe Vibration Protection: Specifically engineered with reinforced internal connectors and high-density separators to withstand the mechanical stress of off-road construction and heavy trucking.
• Maintenance-Accessible: Features removable vent caps for easy electrolyte monitoring, ensuring the battery remains in peak operating condition throughout its life.
• Made in the USA: Manufactured to the highest industrial standards in Fremont, Ohio, for guaranteed professional reliability.

Technical Specifications

Physical Dimensions