List of the top 5 luminous batteries:ProductVoltageWarrantyLuminous Inverlast 12V 220Ah Lead Acid Tubular Battery, ILTT-2606012 V60 MonthsLuminous Inverlast 180Ah Tubular Battery, ILTT 2406012 V60 MonthsLuminous Red Charge 200Ah Tubular Battery, RC 2500012 V