Dual voltage smart trickle charger/maintainer ensures that the battery is kept fully charged and ready-to-use for extended periods of time. Clear, easy-to-read LED status lights indicate the charging orfloatmode. Heavy-duty case with simple controls. Charges, EFB and AGM/GEL (stop/start), Lithium and conventional lead acid batteries. Inbuilt reverse polarity protection. Supplied with SAEquickconnectors on leads and battery terminal eyelets. Features & Benefits:Dual voltage smart trickle charger and maintainer ensures that the battery is kept fully charged and ready-to-use for extended periods of time.Clear, easy-to-read LED status lights indicate the charging orfloatmode.Heavy-duty case with simple controls.Charges, EFB and AGM/GEL (stop/start), Lithium and conventional lead acid batteries.Reverse polarity protection.Battery Range: 1.3-60Ah.Supplied with SAEquickconnectors on leads and battery terminal eyelets.2 Year guarantee*.Model No. AUTO