In this case you might need to replace batteries.Ĭ. The batteries are old (sulfation/build-up on lead plates does not allow amperage and voltage to pass thru freely causing excessive resistance, generating heat. The Battery bank is severely depleted over 50% D.O.D. This could be any combination of things:Ī. 4.) Three Red Flashes = Battery Charger Timeout.
#Ez go 48 volt battery charger how to
See my article – How to get your golf cart battery charger to charge dead batteries. It is usually because the battery bank voltage is too low and the battery charger does not sense enough voltage to kick on and start to apply voltage and amperage. If the golf cart’s battery bank is less than 36.0 volts or more than 67.2 volts you may get this fault. This results from too much voltage or not enough. Battery Temperature could be greater than 122 degrees Fahrenheit or 50 degrees Celsius.ģ.) Two Red Flashes = Battery Voltage Fault. Might also be a battery temperature issue or fault. Check the plug position in the cart side receptacle to ensure good contact. Check for poor contact in the DC side connector. Check for valid AC power going to the golf cart battery charger.Ģ.) One Red Flash = Charge Enabled Fault. The Delta Q QE EZGO golf cart battery charger flashing LED charge indicator lights communicate several different degrees of charger status during the charge cycle.ġ.) A Short Green Flash = The golf cart charge status is less than 80%.Ģ.) A Long Green Flash = The golf cart charge status is more than 80%.ģ.) Solid Green = The golf cart charge status is 100%.ġ.) Red Flash – Light comes on briefly but nothing after that. The LED display is a great visual representation for charger status at a glance. We will go into some specifics here to cover what each light color represents and any combination of colors flashing together. We frequently get calls about the flashing LED indicator lights on the OEM Ezgo golf cart battery charger by Delta Q Technologies.
Battery Charger Knowledge, Golf Cart Stuff, How To.Home » How To » Golf Cart Stuff » Flashing Lights on Ezgo Charger – Delta Q QE Flashing Lights on Ezgo Charger – Delta Q QE
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