<ul><li>One Year Warranty</li><li>Freshening charge is recommended prior to installation.</li><li>Spill-proof sealed battery: Sonically sealed cover allows for angled battery mounting if needed for more mounting options</li><li>Tight-pack absorbed glass mat separators: Absorbs acid & reduces damage due to vibration</li><li>Safety valve flame arrestor: Safely regulates internal pressure</li><li>Valve regulated lead acid design: Sealed non-spillable design eliminates leakage</li><li>Calcium alloy technology: Improves cranking power and helps give the battery longer life</li><li>Activated and sealed at the factory (freshening charge is recommended prior to installation)</li><li>Heavy duty brass terminals</li></ul>