Battery Tender 022-0209-DL-WH 4A Selectable Charger is an AGM/Standard or GEL/Lithium Iron Switchable, 12v or 6v Switchable at 4a, Includes Rings & Clips. It Will Never Over Charge Your Battery Go to amazon.com Related posts Which is the best 6v battery tender? Top 10 best speed motorcycle accessories 2022 FeatureAGM/Standard or Lithium Iron SwitchableReverse Hook-up protectionState of Charge LED IndicatorAgency Approvals: BC, FCC5 Year Warranty DescriptionBattery tender 4a selectable, AGM/standard or GEL/lithium iron switchable, 12v or 6v switchable at 4a, product includes rings & clips.