Lifeline Service 6v 220ah Agm Battery NBA-013502.99Buy!£WaveINNDelivery: in United Kingdom ReportLifeline Marine BatteriesDescription of Marine / Recreational Vehicle Battery:6 volt, Deep Cycle Marine/RV Battery with 1 of 3 variable terminal arrangements.The GPL-4CT is a high performance, Mil-Spe more→c, AGM battery, produced in the United States.Due to the Lifeline Batterys quality construction, it has an industry leading 2% per month self discharge rate at 77°F (25°C), compared to 10%+ for conventional batteries.Coast Guard approved, DOT Haz Mat Exempt, and longer lifespans than conventional batteries.Warrantied installations include marine, yacht, and other seafaring applications.GPL-4CT Charging Instructions and Voltages:Bulk Charge Voltages:7.10.- 7.30 Absorbtion Charge Voltages:7.10.-