Exide Orbital ORB34M-36 Sealed Maintenance-Free (AGM) Marine/RV Battery Up to 95 reserve capacity minutes to operate emergency equipment, on-board accessories, trolling motors, live wells, 12 volt lighting, depth sounders and more Sealed valve-regulated battery is non-spillable and can be mounted anywhere in your boat in your engine compartment or inside the cabin Highly absorbent glass mat separators provide cushioning for better vibration resistance Sealed, maintenance-free design produces no gases under normal operating conditions 18 Month Free Replacement Warranty from Date of Purchase