Charge and maintain 12V vehicles with lead acid batteries of all types (AGM, Start&Stop, GEL, VRLA, WET) from 5 to 250Ah using this Stanley charger The charger ensures protection against short-circuits and polarity inversion The 8A battery charger features recondition mode for deeply discharged batteries and Power supply mode up to 80W The smart charger's maintain mode prevents battery problems and extends the battery lifetime The battery charger is resistant and convenient features IP 65 The charger contains an LCD display that shows the charge state as well as the modes that have been selected Stanley charger incorporates IP 65 ring connectors for a secured and quick connection to your vehicle