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hoe can you tell how many volts your golf cart is

by Dr. Vena Hammes Published 3 years ago Updated 2 years ago
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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.
  • 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.

What Is My Golf Cart Battery Voltage (Volts)?
  1. Lift up your golf cart seat to locate the battery compartment.
  2. Count the number of holes on a battery. ...
  3. Multiply the number of holes by 2 to determine the golf cart battery voltage. ...
  4. Multiply the golf cart battery voltage by the total number of golf cart batteries.
Oct 20, 2020

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

They require a minimal number of volts to begin charging. At least 20-25 volts across the set will be required for a 36 volt golf cart. At least 30-35 volts across the set will be required for a 48 volt golf cart.

How do you check battery voltage on a golf cart?

Most golf carts will have a voltage meter on the dash. The most accurate meter is an analog meter that reads the direct status of the batteries. An electric gauge is better than nothing, however they are not nearly as dependable.

What does 6 volt mean on a golf cart battery?

Generally speaking, a single 6 volt battery will have the highest amperage capacity and will allow for the greatest range in an 8-6 volt battery system. An 8 volt golf cart battery can be identified by seeing batteries with 4 cell caps on top of the battery indicating 2 volts per cell.

Where is the voltage regulator in a golf cart?

The voltage regulator in a golf cart is often found under the cart seat; near the battery. It is generally quite small and compact. Most electric golf carts use 12-volt batteries for their operation. As the name indicates, a voltage regulator is capable of controlling the voltage flow that returns from the magneto.

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How do I know if I have a 36 volt or 48 volt golf cart?

Determining how many volts your golf cart uses is as easy as counting the water fill caps on all of your batteries. If you have six 6 volt batteries your golf cart is a 36 volt cart, if you have six 8 volt batteries or four 12 volt batteries your golf cart is a 48 volt cart.

What voltage is my golf cart battery?

Healthy batteries will indicate about 50 to 52 volts on the voltmeter. Most battery packs hold around 48 volts. Keep in mind that the high number doesn't mean that the batteries are instantly good. This measured value doesn't take the load or cart's power consumption into consideration.

Is a golf cart 110 or 220?

Typically, a golf cart battery charger will use a common 110-volt wall outlet. Typically, a golf cart battery charger will use a common 110-volt wall outlet.

How many volts are most golf carts?

The standard electric golf cart will have four, six, or eight batteries in total. The voltage will be either 36 volts or 48 volts.

What's the difference between 36V and 48V?

Battery Volts A 36V e-bike battery will allow you to draw a lesser critical current, typically around 15 amperes whereas, a 48V e-bike battery will allow more current in the range of 10 – 40 amperes. It means you can go faster with a 48V E-bike battery.

How many volts should a 48V golf cart have?

The target voltage for a 48 volt charger for AGM or some flooded batteries is 2.4 to 2.45 volts per cell, which is 57.6 to 58.8 volts.

Can you put 12v batteries in a golf cart?

Can You Use Regular Car Batteries in a Golf Cart? The short answer is yes. Standard car batteries are 12-volts, and you could connect three or four of them in series to provide the required 36 or 48 volts to your golf cart motor. However, the design of car batteries provides a huge surge of current for short periods.

How fast is a 72 volt golf cart?

19 mphSpecsExpress S2VEHICLE LOAD CAPACITY500 lb (227 kg)TURNING RADIUS11.0 ft (3.4 m)OUTSIDE CLEARANCE CIRCLE22 ft (6.7 m)SPEED (LEVEL GROUND)19 mph (31 kph) max3 more rows

Can you use 4 12-volt batteries in a 48-volt golf cart?

For example, a typical 48-volt golf car may use eight 6-volt batteries, six 8-volt batteries, or four 12-volt batteries.

Are all golf carts 48V?

Which Golf Cart Brands Make 36V and 48V Golf Carts? Their are 3 primary golf cart brands in the industry that both have 36V and 48V systems: Club Car, EZGO and Yamaha. There are also several other brands out there such as Taylor-Dunn, Par Car, Polaris, GEM Car, the Star EV golf cart and many others.

Can I change a 36V golf cart to 48V?

It all depends on your battery bank used with this 36V to 48V conversion. can only be accomplished through installing a 48V motor capable of higher torque, or installing a 48V controller with a higher current limit (amperage).

What is the difference between a 48V and 72v golf cart?

48-volts are a popular option as they are more affordable to maintain, and they deliver a moderate level of power. The 72-volt options are more powerful and can deliver accelerated speeds for longer. However, they require more battery packs than a 48-volt cart, increasing the upfront and maintenance costs.

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 many batteries are in a shop cart?

Our shop cart has 4 batteries under the seat but each battery has (6) six filler holes or cells on each battery. Would this be a 48 volt system? Yes, It is a 48 volt system because you have 6 cells per battery and you have 4 batteries. (6 cells x 2 volts = 12 volts) (4 x 12 volt batteries = 48 volts).

Where is the battery bank on a golf cart?

You will find the battery bank for your golf cart directly under the drivers seat. In some cases the battery system is quite large and will most likely be continued under the front nose cone area of popular carts like Gem cars or other 4 or more passenger golf carts. The bigger the cart the more batteries the cart will usually have to power ...

How many fill holes does a 6 volt battery have?

Each battery has a total of (3) three fill holes (also called cells) Each hole or cell will have a value of 2 volts. So in this case we will know that these batteries are 6 volt batteries. Hence – 6x 6 volt battery = 36 volt system. This simple equation will work with any golf cart or even other older style EV or electric vehicles operating on traditional lead acid batteries.

How many volts are in a golf cart battery?

Now that we understand the differences between Amperage and Voltage, we can begin to break this down so we can locate the differences between various battery packs. For standard golf carts, we will typically see a Six Eight Volt Battery System. This can be visually determined by locating six batteries with 8 cells per battery. A cell is distinguished by a battery cap that is used for watering the batteries. With batteries used in Golf Carts, each cell will represent 2 Volts. Let’s take a look at the 5 most common battery packs we see in the market:

How does amperage affect golf carts?

It determines how far you can travel before having to fill up the tank. Well, Amperage in a golf cart is like the gas tank in your car. It will determine how far you can travel on a single charge in an electric Golf Car. The more amperage in a battery pack, the further you can drive before having to charge. Click here to learn how ...

What is the relationship between horsepower and MPG?

To get a better idea of what amperage is like in a car, let us discuss the relationship between Horsepower and MPG. Horsepower within a car determines the acceleration and power of your car . If there is no fuel in the car though, then the vehicle is not going to go anywhere. That is the importance of MPG and also how big your gas tank is in your ...

Why is it important to know the difference between golf cart batteries?

The reason understanding their differences is so important is due to the large expense of replacement batteries. By knowing their differences ahead of time, you will be able to decipher which battery pack is suitable for you when making your golf cart purchase.

Is voltage in a golf cart battery similar to horsepower?

Therefore, Voltage in a battery pack inside of an electric vehicle has to do with power. It does not have to do with fuel. Therefore, voltage in a battery pack within a golf cart will be comparable to the horsepower in a car.

How to tell if a golf cart battery is 6 volts?

A 6 volt golf cart battery can be identified by seeing batteries with 3 cell caps on top of the battery indicating 2 volts per cell. Generally speaking, a single 6 volt battery will have the highest amperage capacity and will allow for the greatest range in an 8-6 volt battery system.

How to tell 12 volt golf cart battery?

A 12 volt battery can be identified by seeing batteries with 6 cell caps on top of the battery indicating 2 volts per cell. A single 12 volt golf cart battery will have the least amperage capacity and is commonly used in 72 volt battery systems which are not terribly common among golf carts. EZGO golf cart batteries are known to be use 4-12 volt battery systems in some of their golf cart models.

How much does it cost to replace a golf cart battery?

Pricing varies from pack to pack. The general consensus for golf cart battery replacement ranges from $600 on the low end to $1600 on the high end. If you are buying batteries in the lower end of the price range, then they are most likely cheap golf cart batteries that will not last as long (you really do get what you pay for when it comes to batteries). Some packs cost as much as $2500 when you start dealing with 72 Volt systems and sealed for lithium batteries. But, for the typical lead acid battery pack, $900 to $1500 is about the norm. This price range is assuming you are working with a local golf cart dealer.

How powerful is a golf cart battery?

Let’s take a close look at Voltage in a battery pack. For comparison, we like to take a look at cars since we are familiar with horsepower and miles per gallon (MPG). Therefore, voltage in a battery pack inside of an electric golf cart has to do with power. It does not have to do with fuel. Therefore, voltage in a battery pack within a golf cart will be comparable to the horsepower in a car. With this knowledge in place, we can determine a 72 volt system can be more powerful than a 48 volt system, and a 48 volt system can be more powerful than a 36 volt system. If you took notice, we said that it “can” be more powerful. The reason for this is due large in part to the controller inside the vehicle. A controller determines how much amperage is delivered from the batteries to the controller.

Why are golf cart batteries so expensive?

Simply put, Golf Cart Batteries are expensive because you aren’t visiting the gas station every week. When you purchase them, you are essentially pre-paying for fuel. Yes, you still have to charge the vehicle, however the electricity cost usually breaks down to pennies per mile. In some studies, it was shown a golf cart costs less than $.02 per mile to operate in terms of electricity cost. Buying higher quality batteries versus cheaper ones will be better in the long run and will actually cost you less since you are replacing them less frequently.

How many miles can a golf cart go in a day?

However, if you have determined your Golf Cart use will be driven less than 5 miles per day, than you can have your pick of battery packs. Keep in mind though that a standard 18 holes of golf ranges between 5-7 miles per round depending on your handicap ;).

What to do when buying an electric golf cart?

If you are in the market to purchase an electric golf cart, then the simplest thing to do first and foremost is considering the age of your golf cart batteries. This is important due to many consumers being misled as to the age of the batteries in the cart they are purchasing. At times, a consumer will be told by a private party or dealer ...

How many volts does a golf cart use?

The actual voltage reduction will be determined by the golf carts battery bank and current operating voltage. Gem cars, Polaris or Tomberlins use a 72 volt system. Club Car, Evgo and Yamaha run either 48 volt or 36 volt systems.

What is the operating voltage of a device?

The operating voltage for a device or accessory is exactly that – “The Operating Voltage”. Otherwise the performance of your device or accessories will be intermittent as is your voltage. You ever experience listening to a song that is having problems streaming due to a bad signal? The voltage a 12 volt accessory will need to perform optimally is no different. You just cannot see it sometimes as with the example of listening to the song will allow you to notice quite quickly.

Do you need a 12 volt voltage reducer?

Clean voltage is required to operate any 12 volt accessory optimally and this is where a voltage reducer comes into play. Your needs, or installed accessories on your golf cart, will determine the 12 volt accessory systems operating amperage and ultimately determine the correct golf cart voltage reducer for your application.

How to check voltage on gas club car?

You can follow the steps given below to test the voltage regulator of your gas club car. Connect the voltmeter to the battery and get the golf cart running. You can consider applying the hand brake to prevent rolling. Check if the voltage rating is between 14 volts and 16 volts.

Where is the voltage regulator on a golf cart?

The voltage regulator of your golf cart is usually located under the cart seat along with the batteries. It’s fitted in place using latches or bolts. In an EzGo golf cart, the voltage regulator is often located inside a black plastic shield that is shaped like a pyramid and has three wires of different colors.

Why is my golf cart battery not charging?

In most cases, a motor problem is likely to be due to a faulty voltage regulator. Having a faulty voltage regulator can lead to other problems as well, such as overcharge causing electrical components to burn out or inability of the golf cart battery to retain a charge.

What is a golf car voltage regulator?

A golf car voltage regulator is one of the most important parts of a golf cart. The voltage regulator helps to limit and regulate the power that is sent to a golf cart battery for its recharge. When you start your golf cart, the starter generator performs the role of a starter motor and causes the engine to start.

How many volts should a starter generator be?

Check if the voltage rating is between 14 volts and 16 volts. If it’s less than this range, remove the wire above the starter generator after stopping the cart.

How to keep a golf cart from rolling forward?

You might want to additionally keep wheel chocks before the front tires so that the cart does not roll forward. Keep a jack below the frame at the back of the golf cart.

How to ensure battery life?

To ensure the long life of the battery, you will need a steady voltage flow. A voltage regulator can help you in achieving a constant steady flow of power.

How many volts does a golf cart battery need?

An automatic golf cart battery charger needs a minimal amount of voltage in the golf cart battery to even start working. They need somewhere in the range of 20-35 volts in the batteries to allow the chargers to know that they are connected up to batteries and to kick on.

What voltage do you need for a 36V golf cart?

You must match volts to volts. A 36V cart requires a 36 volt golf cart charger. A 48V cart requires a 48 volt golf cart charger. You can burn up your batteries if you do not charge with the proper voltage.

Why is my golf cart battery red?

Every golf cart battery charger is different with respect to indicator lights, but in general the red light is a fault light that indicates something is wrong with the charging process. Occasionally a red fault light on a golf cart charger can mean that the batteries do not have enough voltage in them to allow the charger to kick on (see Charging Dead Golf Cart Batteries above). However, most of the time, especially with EZ-GO Powerwise chargers, this is the "red light of death" or an internal charger failure indicating that the charger needs to be serviced or replaced.

Why is my golf cart battery charger not working?

Bad connections will cause any battery charger to not function properly. After you've charged up your batteries and checked every connection and you are still having issues, it's probably safe to say you've got a golf cart battery charger problem and may need to service it or buy a new one.

How long do golf cart batteries last?

If golf cart batteries are properly maintained they generally will last for around 5-6 years.

Why do you need to clean a golf cart battery?

You will need to clean it off because if it builds up it may cause the battery cables to lose contact with the battery and keep your cart from running. Again, please see our Golf Cart Battery Maintenance article for further details.

How to charge a golf cart battery?

You just hook up the red wire (the positive) to the positive terminal on the first battery in the set, and then hook the black wire (the negative) to the negative terminal on the last battery in the set. So, positive to positive, negative to negative. Forget about the blue wire (for more on the blue wire read What's the Blue Wire? ). The ring terminals on the leads are universal and will fit on all batteries. Because all of the golf cart batteries are connected with battery cables, all batteries will be charged in series.

How many volts does a golf cart battery have?

Now, just because a battery pack displays 48 volts or more after a full charge does not mean they’re good. The real test would be to test them after they have been used for a few miles. The reason is that a deep cycle golf cart battery will not exhibit signs of needing replacement until after they are fully discharged.

How far can a golf cart go on a single charge?

Most Golf Carts can travel at least 7 miles or more on a single charge. However, if you are used to playing golf with no battery charge issues, but then one day you start to notice you can barely finish nine holes without having to limp home, then this could very easily be a sign of weak batteries.

How many volts does a battery pack have?

Typically, a charged battery pack will have 2-3 volts higher on a charger than its rated voltage. For example, a 48 volt system will have 51 to 52 volts after a full charge. We can test this by using a Volt Meter. Now, just because a battery pack displays 48 volts or more after a full charge does not mean they’re good.

Why is my electric golf cart not going fast?

3) Your Golf Cart does not accelerate as fast as it used to. Electric Golf Carts are known for being fast and having acceleration power. However, the day you start to feel your electric golf cart being slower to reach top speed is typically a sign of your batteries needing to be replaced. Also, another sign may be that it has trouble climbing hills ...

Do batteries hold a charge?

As the batteries age, they will not hold a charge as well as they used to. Unfortunately the charger will not know that, so the charger will continue to charge the batteries thinking they will eventually get to a full charge which means it will take longer to charge the batteries than normal.

Is it good to test a battery pack?

So once the batteries are fully discharged (used for several miles of driving), it is good to test the total battery voltage and each individual battery. A weak battery pack can sometimes be indicative of one individual battery being bad.

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