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what should a 12v golf cart battery

by Patrick Kutch Published 3 years ago Updated 2 years ago
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Most carts will require 36 or 48 volts of power in order to run. Golf cart batteries are available in 6, 8 or 12 volts, which means that you'll need between four and six batteries in order to power an electric golf cart.May 25, 2022

Full Answer

What are the best 12V golf cart batteries?

The Best Golf Cart Batteries

  1. Lifeline Marine AGM Battery GPL-24T. Lifeline Marine products are aimed at the marine product’s market but are totally usable by the golfing community.
  2. Trojan T-105 Batteries. Multiple-use batteries for solar & wind electric systems. ...
  3. UPG UB12350 Battery. The battery comes with a one-year warranty. ...
  4. Amstron GC2 6V AGM Golf Cart Battery. ...

What is the best battery for a golf cart?

Trojan 6V 260 Ah Golf Cart Battery – The Optimum Choice

  • The battery is 6V 260Ah high capacity battery
  • The product requires regular maintenance
  • Hydrolink technology is used for safe and efficient operation
  • The product has a long lifecycle
  • The product is ideally suited for different applications such as solar or wind energy

How many batteries are in a golf cart?

The average golf cart needs 4 to 6 batteries to operate correctly. In rare cases, you’ll find 8 batteries in a golf cart. Golf carts are powered by a total of either 36 volts or 48 volt. A typical golf round requires the golf cart to run for about 40 minutes.

How to refurbish a golf cart battery step by step?

Step-by-Step Guide: Golf Cart Battery Reconditioning

  • Safety goggles
  • Rubber gloves
  • Apron
  • Distilled water
  • Epsom salt
  • Bucket
  • Baking soda
  • Flathead screw
  • Wrench
  • Battery Reconditioning Chargers

More items...

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How many volts should a 12 volt golf cart battery have?

48 voltsHealthy batteries will indicate about 50 to 52 volts on the voltmeter. Most battery packs hold around 48 volts.

How many amps does a 12 volt golf cart battery have?

The Five Most Common Golf Cart Battery PacksBattery System TypeVoltageAmps (Estimated)4-12 Volts48 Volts6006-8 Volts48 Volts1,0208-6 Volts48 Volts1,8006-12 Volts72 Volts9001 more row•Nov 3, 2020

How many amp hours should a golf cart battery have?

6 volt golf cart batteries are typically 200 to 225 amp hours, and 8 volt batteries about 150 amp hours.

What should a golf cart battery charger read?

The ammeter on a 36-volt charger should show at least 15+ amps when the charger is plugged into the golf car, even if the batteries have not been used for a short while. A 15+ amp reading shows that the charger is actually charging, not just humming (humming is NOT an indication that the charger actually works).

How do I know when my golf cart is fully charged?

1:574:02How Do I Read My Golf Cart Charger? | ASK DAVE - YouTubeYouTubeStart of suggested clipEnd of suggested clipMost will flash or blink during charging and present a solid green light when finished.MoreMost will flash or blink during charging and present a solid green light when finished.

How do you check golf cart batteries?

0:426:18How to Test Golf Cart Batteries - Troubleshooting Batteries - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe battery voltage can be buy tested by probing with a simple voltmeter by pushing the probesMoreThe battery voltage can be buy tested by probing with a simple voltmeter by pushing the probes deeply into the lead not in not into the stainless steel put into the lead.

How many amp hours is 2 golf cart batteries?

Two 6 volts batteries rated at 220 a/h each yield 220 amp hours when wired in series for 12 volts, not 440. 6 volt golf cart batteries are good because they are true deep cycle batteries.

Should golf cart batteries be charged after every use?

Should you charge new golf cart batteries? Yes. New golf cart batteries should be charged every time they are used as this will extend their lifespan, help them retain their capacity for longer, and prevent discharge. It is vitally important to charge new golf cart batteries, even after their first use.

How many amp hours are in a 8 volt golf cart battery?

8-volt batteries fall in the middle when it comes to range, at 56 amps. The 8-volt batteries come up 36 minutes short of the 6-volt's range at 56 amps, at an average of 128 minutes.

How do I know if my golf cart battery is bad?

Here are six signs to look for when batteries need replacing.Charge Times Are Out of Hand. Just like any rechargeable battery, the repeated cycles of draining and charging your battery can take a toll on it. ... No “Get Up and Go” ... You See Visual Signs. ... Driving Until They Die. ... People Are Always Running The Radio.

How many volts is a full charge on a 36 volt golf cart?

The peak charging voltage for Gel batteries is 2.3 to 2.36 volts per cell, and for a 36 volt charger this works out to 41.4 to 42.5 volts, which is lower than a wet or AGM type battery needs for a full charge.

How long should it take to charge golf cart batteries?

Charge your batteries for 8 to 10 hours with the proper style of golf cart battery charger. The best practice is to charge overnight after you are done using your cart for the day. Even if you only used the cart for 5 minutes, you'll want to give the golf cart batteries a good charge.

How long does a golf cart battery last?

With proper maintenance, a golf cart battery should last anywhere between 5-6 years.

How many batteries are in an electric cart?

Your electric cart will accommodate either 6, 8, or 12V batteries. Its volt electrical drive system will have a 36V or 48V system. If you are not able to determine if it’s a 36V or a 48V electrical drive system, lift the cart seat so you can bring the battery compartment into view. You will be able to see 3, 4, or 6 holes.

What is amps in a car?

Amperage is akin to a gas tank in a car. Amps will determine how far the cart travels, and for how long, on a single charge. The more amps a battery generates, the further you’ll be able to drive. If you take your cart out for extended periods, this may be problematic.

What happens if you charge a battery with an underpowered charger?

An underpowered charger will cause a buildup of sulfation on the negative plate, affecting its performance. An overpowered charger causes an accumulation of corrosion on the positive plate. Ideally, you do not want your batteries to die, as charging a dead lead-acid battery can cause strain.

What are the two main electrical quantities to consider when replacing batteries?

Two main electrical quantities you will want to focus on when replacing batteries are voltage and current. Voltage is measured in volts, or “ V ,” and Current is measured in amps, or “ A .”

How to clean lead acid batteries?

Use a bristle brush and a mild solution to clean the top of each battery. You can also use anti-corrosive solutions and sprays to prevent corrosion, which can be a problem with lead-acid batteries. Alternatively, you can use battery covers. Check battery wiring.

What are AMG batteries?

Also called absorbent glass mat batteries, these are different from their lead-acid counterparts – the electrolyte is held in the glass mats as opposed to it free floating. These tend to hold their charges better than lead-acid batteries. Deka Solar Batteries.

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.

What kind of batteries are used in golf carts?

While the aim of this article is to discuss primarily deep cycle batteries used in golf carts, some people are interested about learning the other types of batteries being used in Golf Cars. We have an article for you that discusses differing battery types in detail specifically for you.

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 does amperage affect golf carts?

It will determine how far you can travel on a single charge in an electric golf cart. The more amperage in a battery pack, the further you can drive before having to charge.

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 cycles does a lithium battery last?

Also, some lithium batteries carry a lifetime warranty and can deliver up to 5000 cycles versus the typical 100-500 cycles for a lead acid battery. Even with a 500-cycle lead acid battery cart, that means replacing the power source 10 times more than the lithium-ion model.

How much does a lithium battery weigh?

A lead acid battery can weigh as much as 130 pounds and averages around 65 pounds. A lithium-ion battery averages 28 pounds. Less weight means your cart will be able to haul more weight at a greater speed. And, they are capable of holding a single full charge for a year instead of losing a charge slowly over time.

How many amps does a 12 volt golf cart battery use?

Out of the three batteries we have examined, the 12-volt golf cart batteries provide the shortest running minutes at 56 amps. These batteries can only deliver 110 minutes at that rate. Which is 54 minutes less than the 6-volt batteries deliver.

Why do golf carts have 12 volt batteries?

It is the 12-volt variety that takes this round. Because you need to install fewer packs, thus reducing your initial start-up cost. This is one of the main reasons why golf cart owners seriously consider this option.

What is the depth of discharge of a 12 volt battery?

12-volt battery provides the least impressive depth of discharge between the other three battery types. The DOD at 80 minutes reaches 48%, which is almost at the recommended limit of deep-cycle flooded batteries. The DOD of these packs is 13% higher than the 6-volt units.

What does 12 volt mean?

If you opt for 12-volt batteries, it means you will need to install the least amount of packs in a cart, compared to the other two options. Fewer battery packs result in a lighter cart, which leads to less energy use upon acceleration. This also means you will enjoy an expedited installation process compared to the other batteries.

How many volts does a golf cart need?

Considering that your golf cart likely requires 48-volts to run, it means that you need to budget for eight 6-volt batteries. This is why 6-volts carry a higher upfront cost and demand more time for installation.

How much do 6 volt batteries discharge?

Once again, it was the 6-volt batteries that reigned supreme in the DOD department. After 80 minutes of running, these batteries only discharge up to 35%. This figure is substantially lower than the 44% from the 8-volts and 48% of the 12-volt’s.

How long does an 8 volt battery last?

Resulting in a shorter lifespan than a 6-volt unit. On average, an 8-volt pack will discharge by 44% if running for 80 minutes.

What type of batteries are used in golf carts?

Lead-acid batteries are the most common and lowest-cost deep-cycle batteries for golf carts. They consist of lead plates suspended in a sulfuric acid solution which creates a chemical reaction allowing energy to be stored.

What is a golf cart battery?

Golf cart batteries are deep-cycle batteries designed and built with additional durability to sustain prolonged current draw and frequent deep discharging. They usually come in 6, 8, and 12-volt configurations that can be wired in series to provide the required voltage.

How does lithium battery work in golf carts?

Lithium batteries are about half the weight of lead-acid deep-cycle batteries. Reducing the weight of the golf cart increases your runtime, allowing you to spend more time driving and less time charging.

How many amps does a Battle Born golf cart battery draw?

Governors limit the speed of the golf cart, which, in turn, limits the current draw. Battle Born Batteries have a continuous discharge current limit of 100 amps and can discharge at up to 200 amps for 30 seconds. Exceeding these limits will cause the battery to shut off. Battle Born Batteries are all 12-volts.

What is the difference between 8 volt and 6 volt batteries?

For example, if you wanted to provide 48 volts to your golf cart motor, eight 6-volt batteries would have more capacity and run longer than six 8-volt batteries. This is because you are using more batteries overall.

How long do lithium batteries last?

Lithium batteries typically last for five to ten times as long as lead-acid batteries. Lithium batteries are true deep-cycle batteries with minimal impact on their lifespan as they go through repeated charge and discharge cycles. Battle Born lithium batteries generally come with a 10-year warranty.

How many amps does an electric golf motor draw?

On average, electric golf motors operate at 36 or 48 volts and draw between 50-70 amps of current while cruising at about 15 miles per hour. Keep in mind that the current draw during acceleration or while going up a hill is much higher.

What are AGM Golf Cart Batteries?

Absorbent Glass Mat (AGM) batteries are technologically advanced lead-acid batteries that are often used in electric vehicles, utilities, and golf carts. They’re renowned for their high performance, are vibration resistant, and are maintenance-free, making them a popular choice for vehicles.

Are AGM Batteries Good for a Golf Cart?

An AGM is one of the most suitable battery types for your golf cart for a multitude of reasons. Generally, they are sealed, low-maintenance batteries, which means they’re ideal for the vibrations and rough and tumble that carts experience out on the golf course.

Is it Worth Buying an AGM Battery?

Although they’re amongst the more expensive batteries you can buy for your golf cart; an AGM battery is undoubtedly worth the investment. The old adage is that “you get what you pay for,” and this is certainly true with an AGM.

Are Golf Cart Batteries AGM or Standard?

The type of battery installed in your electric golf cart will be either AGM or standard and will largely depend on its make and model. Most golf carts use multiples of either 6V, 8V, or 12V batteries, so you will need to ensure any replacements that you buy are suitable.

How Long Do AGM Golf Cart Batteries Last?

Although it largely depends on your usage level, your AGM golf cart battery has a typical lifespan of between 6-7 years. The great news is that they’re maintenance-free batteries, so you don’t have to worry about regularly checking in on how they’re performing.

Can You Use Four 12v batteries in a Golf Cart?

If your golf cart is 48v, you can technically use four 12v batteries instead of six 8v batteries. But you will have to consider the configuration of your golf cart’s battery rack, as 8v batteries are smaller in size than 12v.

Can You Jump Start AGM Batteries?

The short answer is yes; you can jump-start AGM batteries on your golf cart. In most instances, you can jump-start your golf cart’s AGM battery just like you would jump-start a dead car battery – by using jump cables and finding an appropriate vehicle to connect to.

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