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how to hook up a golf cart battery

by Prof. Paxton Treutel Published 3 years ago Updated 2 years ago
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  • Open the battery compartment of your golf cart by lifting the seat out of the cart. Golf cart battery banks are normally located beneath the seat of the cart.
  • Remove the black negative cable from the first battery in the bank followed by the subsequent positive wire. ...
  • Lift the batteries that require removal from the battery bank. Some battery banks are designed to hold each battery in place with a battery clip that will require a basic ...
  • Place the new batteries into the bank in the same position the battery that you removed was sitting. Re-secure the securing brackets for each new battery.
  • Reconnect the battery cables to the batteries in the bank. The main positive lead for the battery bank coming from the frame of the cart will connect to the positive ...
  • Connect the reverse positive cable to any of the positive terminals on the battery bank. This will be the extra positive cable that you disconnected when removing the batteries. ...

The main positive lead for the battery bank coming from the frame of the cart will connect to the positive terminal of the first battery in the bank. Then, connect a cable from the negative terminal of the first battery to the positive terminal of the subsequent battery in the bank.

Full Answer

How do you hook up a golf cart battery?

Things You'll Need

  • Golf cart with cigarette lighter
  • 12V LED Christmas lights
  • Power inverter (also called AC/DC power converter)

How to connect batteries in a club car golf cart?

Instructions

  • Put on your acid-resistant work gloves before starting the battery removal process.
  • Disconnect the battery bank positive lead from the positive golf cart body main power connection with the wrench. ...
  • Remove the connection from the first battery in the bank's positive terminal that is connected to the subsequent battery's negative terminal. ...

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How to hook up batteries to EZ GO golf carts?

How to Hook Up Batteries to EZ Go Golf Carts

  1. Put on your safety glasses.
  2. Orient the first bank of three batteries with the positive terminal of each battery facing the front of the golf cart.
  3. Place the three batteries in the rear bank of the battery compartment with the positive terminal of each battery facing the rear of the golf cart.

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How do you change batteries in a golf cart?

Steps to Determine the Voltage of a Golf Cart:

  • Raise the seat of your golf cart upwards and find out where the battery compartment is located.
  • Now that you have identified the location, check how many holes or cells there are on a battery. ...
  • Now, multiply this number by 2 to get the golf cart battery voltage. ...
  • Multiply the golf cart battery voltage by the total number of golf cart batteries. ...

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How do you hook up 12 volt batteries in a golf cart?

1:193:39Using 12v Batteries in a 48v Golf Cart, instead of 8 / 6 volt ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd then positive to negative positive to negative positive to negative and then positive to theMoreAnd then positive to negative positive to negative positive to negative and then positive to the motor and by hooking them up in series you simply add up the volts.

What order do golf cart batteries go in?

7:399:14How to Replace Your Golf Cart Batteries - YouTubeYouTubeStart of suggested clipEnd of suggested clipOne thing that I do want to say is that you need to reconnect the cables that are connecting theMoreOne thing that I do want to say is that you need to reconnect the cables that are connecting the batteries first. And then your accessories. And then lastly.

How do you hook up 8 volt golf cart batteries?

4:237:518v T875 Battery Installation on Club Car Precedent, Tempo, Onward 48v ...YouTubeStart of suggested clipEnd of suggested clipSo that's not the way it's supposed to be hooked up it's always going to be they're in series soMoreSo that's not the way it's supposed to be hooked up it's always going to be they're in series so it's always going to go. Positive to negative or negative to positive um.

Are golf cart batteries hooked up in series or parallel?

seriesElectric golf carts are a good example of an application that use batteries wired in series to increase voltage. Electric golf carts, are powered by drive motors that are typically 36 volt and require six (6-volt) batteries connected in series.

Can I replace just one golf cart battery?

Let's discuss in detail. When it comes to changing the golf cart batteries, technically, you can change just one at a time. However, this is not advisable as it can cause permanent damage to each battery. When a battery has gone bad, you should change all of the batteries.

How are electric golf carts wired?

Technically, most electric golf cart battery banks use series wiring. The 36-volts club car golf cart wiring requires a set of six batteries of 6 volts capacity each. You will also need five equal size connection cables.

Can I use 8 6 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. Purchasing fewer batteries with a higher voltage is appealing because it reduces your upfront cost.

Can you use 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 do I change the battery in my EZ Go golf cart?

1:225:28How to Replace Your Batteries in a EZGO RXV Golf Cart - YouTubeYouTubeStart of suggested clipEnd of suggested clipWhile working with this golf guard doing anything electrical be sure to put the car into tow beforeMoreWhile working with this golf guard doing anything electrical be sure to put the car into tow before the beginning there are two battery nuts to each battery.

How do you hook up batteries in series?

To connect a group of batteries in series you connect the negative terminal of one battery to the positive terminal of another and so on until all batteries are connected, you would then connect a link/cable to the negative terminal of the first battery in your string of batteries to your application, then another link ...

How do I wire dual batteries?

3:0324:51SIMPLE, AFFORDABLE Dual battery setup that works! EASY DIY 12V ...YouTubeStart of suggested clipEnd of suggested clipNow look how simply it works. You basically have your start battery right here you connect that toMoreNow look how simply it works. You basically have your start battery right here you connect that to your isolator. And then you have your second battery over there. You've got a ground wire.

Do batteries last longer in series or parallel?

Do batteries last longer in series or parallel? Batteries last longer in parallel, because the voltage remains the same, but the amps increase. If you connect two 12v 50ah batteries in parallel, it will still be a 12 volt system, but the amps will double to 100ah, so the batteries will last longer.

A look-over first

We will want to look over the golf cart first because with older carts you will want to check over the battery bank and all connections for corrosion and deterioration. To insure good performance you will always want to replace all cables that need it.

Get the right batteries

The EZGO Medalist and Txt carts are based on a 36 volt battery bank. Consisting of six 6 volt golf cart batteries. We will be installing a new set of our PowerPro Golf Cart batteries. One of the few batteries available today that are still manufactured in the good ole’ US of A.

Do a test

I always start with a quick golf cart battery test of the system in general. Overall voltage available, then voltage of each individual golf cart battery. While testing voltage I can also run a load test on each golf cart battery.

Check the connections

Once I determine the batteries are in need of replacement I begin the relatively straight forward process. First I will make note of any obvious connection issues (battery cables or terminals with corrosion or defect), replacing anything that does not look fit for continued use or if I feel it will effect the performance of the cart.

Retaining system

Then I remove retaining system, in this carts case it is just the basic plastic spacer/retainer hold down. Secured by two nuts usually 9/16′. Next I will advise you to take your cell phone and snap a few pictures of the battery bank. This will help you in the re-install phase placing the battery jumper cables in the correct location.

Pull out the old batteries

Next you can begin pulling out the old batteries. Once complete I will inspect the battery area and frame for obvious signs of leakage and corrosion buildup.

New batteries go in

Next I will begin to install the new batteries, and reconnect the battery cables to their respective locations. After doing so I will also apply a corrosion preventative to the terminal connections on each individual battery.

How to remove old battery from car seat?

Remove the old batteries by first disconnecting the battery cables. The cables are typically secured with a wing nut. You may need a pair of pliers to loosen them.

What is the color of the battery terminal?

The positive terminal will be marked with a "+" sign and is usually denoted by red color-coding. Connect a cable from the negative terminal of the first battery, which will be marked with a "-" sign and black if color coded, to the positive terminal of the second battery in the sequence.

Can you replace a golf cart battery?

With a cart that has been used for a while, it may be necessary to replace the batteries. A new cart may not have batteries. Connecting a battery to your Club Car golf cart is a pretty easy task, as the wiring system for the batteries is fairly basic. Lift the seat of the golf cart in order to access the battery compartment.

Do you need batteries for a golf cart?

Golf carts have becoming increasingly popular for personal use in recent years. Many people now own their own golf carts for recreation. Electric golf carts require minimal maintenance. Batteries are the power source for the cart and these need regular charging.

How to install a golf cart battery meter?

Steps to install a golf cart battery meter are: Select and obtain your battery gauge meter. Once you have the meter of your choice, select the mounting location. Disconnect the positive terminal on the battery bank. Prepare the opening if you are mounting in the dash. Run the wires from the meter location to the battery terminal points.

What is a golf cart?

Golf carts are also known as golf cars. The term "cart", in its purest sense, refers to a vehicle that does not travel under its own power. Golf cars, however, are most commonly referred to as golf... link to Club Car DS Wiring Diagrams 1981 To 2002.

What is a battery meter?

A battery meter (or battery gauge) is a device you add to your electric golf cart to read the state of charge level for your battery bank. They come in either analog or digital, square or round, surface or in-dash mount. Battery meters indicate the voltage level of your battery bank and inform you when it is time to recharge.

What is a digital meter on a golf cart?

The digital meters will give you a number or a moving bar display a partial charge to a full charge. A battery meter is a great accessory to add to your golf cart and it only requires a minimum amount of skill to install it yourself.

How many wires are needed for a battery meter?

LED and digital style battery meters only come with about 6 to 12 in of wire pigtails, so you will need to add extra wire to reach the terminals necessary to power the meter.

Where do the positive and negative wires go on a switch?

Watch closely to make sure the positive wires go to positive terminals, and negative wires go to the negative terminal or ground. A lug connector crimped on the terminating end of the wire makes a professional connection on the switch and battery connection terminals.

Can you put a battery meter in the dash?

Once you have acquired your battery meter, you will need to locate the best place on your dash to mount it, either surface mounted or in-dash. If it is a square LED type, you can surface-mount or put it in-dash. If it is a round gauge (analog or digital) it will need to be in-dash to look it’s best.

How to clean battery bays?

Battery acid can permanently mark concrete and almost anything else. Then grab your baking soda and water solution and totally clean the battery bay and dry with a towel. Use a paint scraper to remove any excess acid.

How to know if your cart is slowing down?

The signs are already visible. Your cart starts to slow down before you finish 18. The batteries don’t seem to take a full charge. You could truck your cart to a dealer or have someone come by and install the new batteries for you, but all of that adds labor to the cost of the six 8 volt batteries, which is already substantial. Fear not. ...

Series vs. Parallel

Two simple statements govern the rules for series versus parallel battery bank wiring. In a series circuit, the current through each of the batteries is the same. Also, the voltage across the circuit is the sum of the voltages across each component. In a parallel circuit, the voltage across each of the components is the same.

36V Battery Bank

If connected properly in a series circuit as shown, you should be able to test across the battery bank main positive and main negative terminals with a voltmeter and get a reading equal to the sum of each battery. In this example, your reading should equal 36 volts (6×6 = 36).

48V Battery Bank

A 48 volt golf cart battery bank wired in a series circuit is also very common in this industry. However, there are several combinations of individual battery voltages which can provide 48 volts. These combinations include the following:

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 many volts should a wet cell battery be charged to?

A typical wet-cell lead-acid battery should be charged to about 14+ volts. Some manufacturers allow their batteries to support a maximum charging voltage of 14.3 volts. A sealed battery like a gel battery must generally not be charged beyond 14.1 volts. You may want to check whether the manufacturer offers a variation.

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.

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.

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 long does it take for a 5 year old battery to charge?

On the other hand, a 5 year old battery may take up to 10 hours to fully charge. With a good charger, you should be able to get your cart on the move with a few hours of charging. The charging time depends on various factors and following the right steps can help you get the best out of your battery.

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