Deka 4DXHD – Flooded Lead Acid Automotive Battery The Deka 4DXHD is a 12V automotive battery built to deliver reliable starting power for domestic and import vehicles. Whether you need a dependable OEM replacement or a performance upgrade, the Deka 4DXHD provides the cold cranking amps and service life your vehicle demands. Key Features Group Size: See specifications Voltage: 12V Technology: Flooded Lead Acid Design: OEM-quality construction, corrosion-resistant terminals Warranty: 30 months Compatible With Designed for domestic and import vehicles. Core deposit may apply; professional in-store installation available at our South San Francisco location. Why Peninsula Battery? Peninsula Battery is a certified, Bay Area-based battery supplier trusted by United Airlines, Kaiser Permanente, and CalTrans. We serve customers in-store at our South San Francisco location and offer local delivery within our Bay Area driving radius. DBE and ACDBE certified.