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How Do I Know If My Ezgo Delta Q QuiQ Golf Cart Battery Charger Is Working

Is My Ezgo Delta Q QuiQ Battery Charger Working Properly

Delta Q makes all sorts of battery chargers not just golf cart battery chargers.  These battery chargers are some of the best in the world and can be used the world over due to specific design features.  Whether you need a 24 volt battery charger, a 36 Volt Battery Charger,  48 Volt battery charger, 72 Volt Battery Charger or even 96 volt battery charger, Delta Q Technologies has you covered.

All of these golf cart battery chargers are designed for on or off board use.  They make chargers for many OEM applications. Ezgo / Textron is just one of many. Though we get this call often and want to address the basics herein this article. You will find below the standard operation sequence for your Ezgo Delta Q QuiQ Battery Charger.

QuiQ Charger – E-Z-GO Product Manual

This How To article contains important safety and operating instructions for these specific versions of the Delta-Q QuiQ or QuiQ dci charger / DC-DC converter installed on E-Z-GO brand vehicles (Model nos. 913-4810-01 / -02 / -E3 / -EZ. Please read this information before using your QuiQ Charger. For manufacturer contact information and technical support resources, please visit

Maintenance Instructions

1. Do not expose charger to high pressure water spray when cleaning vehicle.

2. The enclosure of the charger meets IP66, making it dust-tight and protected against powerful water jets. The AC connection is rated to IP20, which is not protected against water. Protect the AC connection if used in wet or dusty environments.

3. If the detachable input power supply cord set is damaged, replace with a cord that is appropriate for your region: This charger is provided with a cord set for connection to outlets operating at nominal 120 Volts (or 240 Volts as appropriate). If the input plug does not fit the power outlet, contact Delta-Q Technologies for the proper cord set terminating in an attachment plug of the proper configuration for the power outlet. ‘North America: UL or CSA listed / approved detachable cord, 3 conductor, 16AWG minimum and rated SJT; terminated in a grounding type IEC 60320 C14 plug rated 250V, 13A minimum

Special Note – For all other regions: Safety approved detachable cord, 3 conductor, 1.5mm² minimum, rated appropriately for industrial use. The cord set must be terminated on one end with a grounding type input connector appropriate for use in the country of destination and, on the other end, an output grounding type IEC 60320 C14 plug.

Operating Instructions

CAUTION: Charger enclosure may be hot during charging. Use hand protection if handling the charger while charging. Extension cords must be 3-wire cord no longer than 30m(100’) at 10AWG or 7.5m(25’) at 16AWG per UL guidelines. Only connect ONE QuiQ charger to a single 15A circuit or the circuit may become overloaded.

Charger 10-LED Display

Ezgo Delta Q QuiQ Battery Charger 10-LED Display

Troubleshooting Instructions

If a fault occurs, count the number of red flashes between pauses and refer to the table below.

Note: This is a Class A product. In a domestic environment this product may cause radio interference, in which case the
user may be required to take adequate measures.

Use this Delta Q Quiq charger only with an algorithm selected that is appropriate to the specific battery type. Other usage may cause personal injury and damage. Lead acid batteries may generate explosive hydrogen gas during normal operation. Keep sparks, flames, and smoking materials away from batteries. Provide adequate ventilation during charging. Never charge a frozen battery. Study all battery manufacturers’ specific precautions (e.g. maximum charge rates and if cell caps should be removed while charging).

All these golf cart battery chargers we talk about herein can be programmed to your specific batteries. You will need to purchase the Programmer kit or find your local supplier to program them for you. Online resources from Delta Q are available for those DIY guys. The 36 volt battery Charger works wonderfully under the seat compartment on my late model Club car golf cart. Totally hidden but able to take where ever and when I need to charge up i just plug her in and forget about it. The 48 volt battery charger is the same size and dimensions as the 36 volt battery charger so for you guys out there with a 48 volt golf cart no worries. She should fit like a glove. Either one of these golf cart battery chargers will work on the respective carts. Club Car golf carts, Yamaha Golf carts, EZgo golf carts, whatever you may have because these chargers are designed for on board use. They come with ring-eyelet connectors you will attach to the battery terminals. In some cases an adapter is required to secure the eyelets to the battery terminal or sometimes you can just drill out the holes i the eyelets a little more….


If you need a club car battery charger this is it. If you need a Ezgo golf cart battery charger or even a new Yamaha golf cart charger. Look no further – Delta Q has been doing this a long long time. They even have a complete line of industrial battery chargers for fork lifts, pallet jacks, scissor lifts and many many more battery charger options.