Battery S6 L16-EX Description Battery: S6 L16-EXSeries: 4500Warranty: 4 YearsVolts: 6BCI: L16Cells: 3Plates/Cell: 11Terminal Type: LTIncluded Hardware: S/S Hex Cap Screw, Nut, Lock & Flat WasherSize & Thread: 5/16"-18Cables: Optional 19" 4/0 interconnect