Fitment:For Club Car DS / Precedent Golf Cart Models Description:-48Volt 17Amp Matching 3-Pin Round Plug Charges Aluminum Casting Battery Charger For Club Car Ds/Precedent Golf Cart-Includes A 3-Pin Round Plug, Charges The 48V For Club Car Ds/Precedent Golf Cart Battery. -Input Low Voltage And Overvoltage Protection * Charger Overheat Protection * Output No-Load Protection * Output Short Circuit / Reverse Connection Protection * Output Overcurrent / Overvoltage Protection * Automatic Shutdown When Fully Charged -The Shell Is Made Of Aluminum Casting, Waterproof And Dustproof Rating Of IP67, Comfortable Carrying Handle. -Led Olid Green:The Charger Is Ready To Charge, Or Charging Is Complete; Led Green Blinking:The Charger Is Charging. Please Check And Then Match The Output Voltage And Charging Gun Model Of Your Former Charger. Explanation Of Led Status Led Solid Green:The Charger Is Ready To Charge, Or Charging Is Complete. Led Green Blinking:The Charger Is Charging. Red Light Blinking Quickly:Input Power Failure. Led Red And Green Blinking Alternately : The Output Is Short-Circuited Or The Positive And Negative Poles Of The Battery Are Reversed. Red Light Blinks 2 Times, Interval 1 Second, Blinks 2 Times Again : Charger Temperature Overheating Alarm. Red Light Blinks 3 Times, Interval 1 Second, And Then Blinks 3 Times : Output Overcurrent Alarm. Red Light Blinks 4 Times, Interval 1 Second, Then Blinks 4 Times : Output Over-Voltage Alarm.