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36 volt golf cart charger only goes to 15 amps when charging and kicks it's breaker after 5 minutes

by Lempi Lehner Published 2 years ago Updated 1 year ago

How to charge a 36 volt golf cart battery?

Charging 36 Volt Golf Cart Batteries 1 Connect the battery to the designated charger. 2 Plug the charger receptacle to a wall outlet and turn the switch to the ON position. 3 Monitor the charging process using the LED indicator. A red light specifies that there is an active AC power supply. ...

How many amps does it take to charge a golf cart?

With that said, for a 48 volt golf cart, 13 amps has been found to be the right balance between charging speed and long-term battery stress. For a 36 volt battery charger, 21 amps is standard. You'll want to avoid purchasing a charger with low amperage (2-5 amps) as it will take forever to charge your batteries.

Can a golf cart Charger trip a circuit breaker?

A golf cart charger can trip the breaker if the batteries are connected in reverse polarity, the wires of the charger are damaged, or when a connection is overloading the breaker. If the wire of the charger is damaged or cut, it may short the circuit and trip the breaker.

How many amps does it take to charge a 36 volt?

For a 36 volt battery charger, 21 amps is standard. You'll want to avoid purchasing a charger with low amperage (2-5 amps) as it will take forever to charge your batteries. What is “Storage Mode” on my golf cart battery charger?

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How many volts does a golf cart charger have?

There are about 8 different types of charger plugs that you can find across various golf cart models. While some of plugs are exclusively for either 36 volts or 48 volts carts, others will work with both voltages.

How to choose a golf cart battery charger?

How to Choose the Best golf Cart Battery Charger. You must choose a battery charger according to the voltage of your cart to prevent the possibility of damage to your batteries. Check the charging receptacle of your golf cart and select your charger accordingly.

How to charge a deep cycle golf cart battery?

The following tips give an insight into the effective charging of a deep-cycle battery. Charge the deep-cycle battery fully between two consecutive uses of the golf cart. The battery must complete at least one full cycle before use. Check the water level periodically.

How to turn off golf cart battery?

Turn the ignition key of the golf cart to the OFF position. Although there is no battery draw when the key is left on, doing this is considered to be a safe practice.

What is the power of a golf cart generator?

The generator can charge the batteries that supply the power to an electric motor responsible for moving the cart. The 48 volts system in a golf cart usually features an onboard computer (OBC) that controls the battery pack charging process and restricts the charging when the cart is moving.

How to keep golf cart from accumulating?

Keep the golf cart where there is good ventilation to prevent gases from accumulating during the charging process.

Why does my golf cart go into tow mode?

Your golf cart usually runs in tow mode when it does not have enough power to get moving on its own. One reason may be that the batteries are old and do not have the same power as new ones. If this happens with new batteries, the most likely reason is that they don’t have enough charge.

How many volts does a golf cart have?

There is a major difference between 36 volt up to 48 volt systems, impacting both performance and potential upkeep and maintenance costs. Hint: some batteries are much more expensive ...

What is the amperage of a golf cart?

Golf Cart Battery Amps. Amperage can be considered akin to the fuel in a gas-powered engine. Similar to a tank of gas, the amount of amperage will dictate how far you can drive your cart on a single electric charge.

What does the owner manual on a golf cart tell you?

If uncertain, referring to your golf cart’s owner manual will provide guidance as to the type of battery your make and model was made to handle. As always, if you have questions or need further assistance, our talented and highly trained staff is standing by to assist and make sure you get just what you need to enjoy the trails or links worry-free.

What does voltage mean in a battery pack?

Voltage represents how much power your system will be delivered, resulting in increased ability to tow, carry more weight, and accelerate faster.

Does a golf cart battery need to be recharged?

In this regard, a higher voltage (although more powerful) often comes at a cost. That cost is that it can burn through more amps faster, draining the golf cart battery quicker, and requiring you to recharge more frequently.

How to troubleshoot a golf cart battery charger?

If your batteries get too low, you could be stranded. To avoid this, you have to ensure that your battery charger is working correctly. If your battery charger ever fails, ...

Why is my golf cart not charging?

If your batteries are carrying a minimal load, and your charger will still not charge them, it may be because your golf cart’s onboard computer is confused about how much charge they are currently carrying.

Why does my charger fail?

If your batteries aren’t hooked up correctly, or the connections between them are weak or frayed, this can quickly lead to a loss of power and cause your charger to fail. Make sure you check each battery terminal for corrosion; any buildup will impede the flow of electricity, and could likewise cause problems.

What to do if battery charger fails?

You can’t address every problem with a simple DIY repair, but a sound diagnosis can save hours of frustration. In many cases, the solution is simple, and you’ll be able to handle it with minimal expense.

Why won't my battery turn on?

Make Sure the Batteries have Some Charge. In the scenario that it doesn’t turn on, it might mean you waited too long to recharge them, and now the charge that they currently carry is too low for the charger to detect them. When your charger can’t tell that your batteries are hooked up, it often won’t even turn on.

Do golf carts need batteries?

If you find that your golf cart won’t go very far on a full charge, then you probably need new batteries. Test them to make sure that the power on them is low; if indeed it is, then you need new batteries.

Can a club car monitor battery charge?

Only the club car can monitor the charge of your batteries, but it bears mention because these computers can fail, thus requiring a replacement. If the Club Car’s computer is working correctly, the relay should make a “click” sound when you plug in your charger. If it does not, then you could easily have a blown fuse.

How many volts does a 36 volt golf cart have?

So now that we know where to check voltage and test. What is the answer? Jot down or remember whatever number you get. 36 volt golf carts when fully charge will reflect 37-38 volts… and 48 volt systems will reflect roughly 49-51 volts. All batteries hold slightly more voltage than advertised on case when fully charged so when combined the numbers are always slightly higher. So no need to be alarmed.

What voltage do golf cart batteries work on?

All golf cart battery chargers usually operate on 110VAC but some have the ability to operate on multiple voltages for other power grids like in Europe vs US. 110/230VAC would reflect this feature on charger. Good DC side connection. This is the wire or cord with a connector that you would plug into the golf cart.

How to wire golf cart batteries?

No mater how many golf cart batteries you have it will always work the same. To wire multiple batteries in a series you would just connect each batteries positive terminal to the next batteries negative terminal. Then continue this process for however many batteries to intend to connect together. After you have done so you will always have two terminals left over. One will be positive and one will be negative. Those terminals will reflect the new operating voltage of said battery bank. For example as shown in image above – most golf carts these days operate on 36 volt or 48 volts. Which can be achieved in a few ways depending on the batteries used. Whether 6 volt, 8 volt or 12 volt batteries. All of which will have different capacity and or range limitations. Simply put the more batteries you have the larger your so called gas tank will be – or the longer run time and range possible.

How to check if a golf cart battery is fully charged?

With a basic digital volt meter we check system voltage first. Whatever the operating voltage is of your golf cart you should check current voltage levels to know if the cart is in fact fully charged , partially charged or completed dead. You will usually find the batteries to your golf cart under the front seat which opens or folds out towards the golf cart steering wheel on most Club Cars, Ezgo and Yamaha golf carts.

What happens if my golf cart is not charging?

If you do not have any voltage in the batteries you will need to get some back into the battery bank before the golf cart charger will charge again .

What is the third pin on a golf cart?

Then the third pin is usually a low voltage signal for a lock-out feature on these newer style golf carts. This is so the user cannot drive off with a golf cart “If the charger is still plugged in”.

What does the green circle on a golf cart mean?

Note – The green circles in image above indicate positive and negative most battery terminals to check voltage on your golf cart. These images cover all the basic golf cart battery configurations. If not hopefully you will now better understand how to determine which terminals to test in your application.

How many batteries are in a cart?

there are six batteries, if it doesn't read 48 across two prongs then does that mean the plug on the cart is bad?

How much does a digital voltmeter cost?

Do you have a digital voltmeter? About $10.00 at auto supply or retail store. I would want to check each batteries voltage and all the connections and cables.

Does a 1998 club car DS take a charge?

It will not take a charge. 1998 club car DS, when I plug it

What is a PWM golf cart charger?

The latest golf cart chargers use PWM outputs, which generate high-speed pulses. These high-speed pulses create noise and circulate in the ground circuit trying to reach the transistors.

How to prevent a club car charger from tripping?

Ensuring that the batteries are well maintained can help avoid the Club Car Charger from tripping the breaker.

Why does my golf cart battery turn in reverse?

In case the batteries of the golf cart are connected in reverse polarity, they may tend to draw extra load from the charger and end up tripping the breaker. You can refer to the user manual to check if the connections are correct or not.

Why does my golf cart keep tripping the breaker?

Why does my Golf Cart Charger keep tripping the Breaker? A golf cart charger can trip the breaker if the batteries are connected in reverse polarity, the wires of the charger are damaged, or when a connection is overloading the breaker.

What to check before charging a golf cart?

Before checking for faults, while charging the golf cart, you must ensure that the batteries are in good condition. If either of the battery has low water levels or reversed polarity, it can draw extra load from the charger and end up tripping the breaker. Check Thermal Breaker.

What happens if a charger is cut?

If the wire of the charger is damaged or cut, it may short the circuit and trip the breaker. You must ensure that the wire is insulated properly throughout its length to prevent it from tripping the breaker.

How to check continuity of car charger?

With the charger disconnected from both the wall outlet and the vehicle receptacles, remove the charger cover and unplug the wires from the AC circuit breaker. Place the tester receptors on the two terminals of the breaker and check for continuity.

How many volts does a 36 volt golf cart have?

A typical 36 Volt golf cart will have a battery configuration of (6) 6 volt batteries.

What is voltage in golf carts?

Technically speaking, voltage is the potential difference in charge between two points in an electrical field. The greater the voltage is, the greater the current.

How to tell if a golf cart is 36V or 48V?

To determine whether your golf cart is 36V or 48V, follow these steps: Lift up the seat to view the battery compartment. Count the number of holes on each battery. You may need to remove the battery cap to see the holes.

How to determine golf cart battery voltage?

Count the number of holes on each battery. You may need to remove the battery cap to see the holes. Multiply the number of holes by 2 to determine the golf cart battery voltage. Multiply the golf cart battery voltage by the total number of batteries.

How many volts does a golf cart use?

Golf carts that are powered by 48 Volts consist of either (6) 8 Volt batteries or, in the case of some Club Car Precedent golf carts, (4) 12 Volt batteries.

Why is my battery run time less?

If the system uses 12 Volt batteries, run time will be less due to a lower battery lead volume.

Can a 36V golf cart be used off road?

They produce less power than 48 Volt systems. They are less efficient and therefore, yield fewer hours on a charge. It is not recommended that a 36V golf cart be used offroad, since it has less power.

Can you charge two 12V chargers at once?

Yes you can charge two at a time without unhooking any cables. Just make sure the pairs you hook the 12 volt charger two are connected for 12 volts.

Is 5.97 volts bad?

The battery with 5.97 volts is more than likely bad but it's possible it just needs a good charge. Unless one of the batteries is shorted the charger should not shut off in 30-40 seconds with the voltages you posted. I'd lean more toward a bad connection in the charger receptacle or the DC plug on the charger.

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