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how to care for your golf cart batteries

by Mr. Gregg Kautzer V Published 3 years ago Updated 2 years ago
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  1. Refilling the Golf Cart Batteries with Water. This is the most important part of maintaining your golf cart batteries. ...
  2. Cleaning the Golf Cart Batteries. Cleaning the batteries and outside of batteries can improve its working life. ...
  3. Performing Schedule Maintenance. Scheduled maintenance is a must for increasing the battery life of your golf cart. ...
  4. Prevent Corrosion. Corrosion on the connections of batteries and the posts is one of the major factors that shorten battery life.
  5. Charging the Batteries in the Right Way. There are some rules to charge the golf cart batteries in the right way. Do not overcharge the batteries.

How to rejuvenate your old golf cart batteries?

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

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How to make your golf cart batteries last longer?

What can affect your golf cart batteries’ lifespan?

  1. Overcharging the Batteries / Battery Maintenance Number one on the list of what not to do is to not overcharge your batteries. ...
  2. Battery Brand / Quality It also matters, needless to say, what brand of batteries you choose to purchase. ...
  3. Golf Cart Features

How often should I charge my golf cart batteries?

Tips For Maximizing Your Battery Life

  1. Charge your batteries fully after each period of use. Charge your batteries for 8 to 10 hours with the proper style of golf cart battery charger. ...
  2. Cleaning. Proper golf cart battery maintenance is essential to the proper operation of your car. ...
  3. Water your batteries regularly. ...

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How do you take care of golf cart batteries?

Method 2 Method 2 of 3: Cleaning off Acid Corrosion Download Article

  1. Wear safety gloves and glasses. Acid leaks out of batteries over time, collecting on the terminals. ...
  2. Unplug your golf cart and check the vent caps. You do not need to unhook the batteries, but you do need to make sure electricity isn’t flowing to them.
  3. Mix equal amounts of baking soda and water. ...
  4. Brush the mixture onto the battery terminals. ...

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How do you maintain batteries in a golf cart?

Golf Cart Battery Maintenance1) Keep the top of each golf cart battery dry, clean and tight. ... 2) Charge for 8 to 10 hours with the proper golf cart battery charger. ... 3) Fill all golf cart battery cells ONLY AFTER charging, and do not over fill. ... 4) Use golf cart batteries often.More items...

How do you keep golf cart batteries healthy?

Keep the tops of each golf cart battery dry, clean and tight. You can clean the batteries with a bristle brush and a solution of baking soda and water, but definitely wear eye protection and rubber gloves. You can also spray the cables with anti-corrosive spray to prevent corrosion and rust.

How often do I need to put water in my golf cart batteries?

Always fill the batteries after charging. The typical schedule is about once every 30 days, but this may vary by several days depending on your specific situation. When filling the batteries, add just enough water to bring it 1/4 inch to 1/8 inch shy of the indicator ring to prevent overfilling.

Should you leave your electric golf cart plugged in all the time?

Manufacturers suggest leaving your golf cart plugged in all of the time while using an auto battery charger, as it will keep the batteries fully charged and always available. If batteries are not charged for prolonged storage, they may damage over time and deliver less capacity.

How do you rejuvenate golf cart batteries?

Step 1: Tip the battery on its edge: Allow approximately half the battery acid to run out of each cell and into a plastic container. ... Step 2: Mix 8 ounces of Epsom salts into 2 quarts of warm distilled water: Stir thoroughly. ... Step 3: Put the battery or batteries on a charger.

Can I put Epsom salt in my golf cart batteries?

Mix 4 ounces of Epsom salts into a quart of warm distilled water and stir. Using a turkey baster fill each battery cell slightly over the lead plates. Do this for a cycle of 4 charges so the Epsom Salts remove the deposits on the battery plates.

Is tap water OK for golf cart batteries?

Do not use Tap Water. When filling your battery, regular tap water isn't going to cut it. Your tap water contains minerals that are harmful to your battery and, even if the amounts are small, adding it consistently over a long period of time can slowly cause damage.

How many years do golf cart batteries last?

That all being said, properly maintained battery packs in fleet carts tend to last about 4-6 years while private owners tend to get about 6-10 years out of their battery packs. Other major factors include the type of options on the cart that may increase the draw from the battery pack.

How do I know if my battery needs water?

Some batteries have a clear battery indicator “eye” on the top that glows green if the water level is good and fully charged, and goes dark if the battery needs fluid or is discharged. If it's yellow, it usually means that the battery fluid level is low, or the battery is defective.

Should I charge my golf cart every night?

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 long can a golf cart sit without charging?

Still, golf cart batteries should be recharged after four hours of use. Nobody likes to be stranded.

Should I trickle charge my golf cart batteries?

If you tend to use the golf cart during the warmer months and store it during the winter, pick a trickle charger to make the battery last longer. These chargers connect to the battery over weeks or months at a time. They provide enough power to the battery to keep it charged but without harming the internal components.

How do I know if my golf cart batteries need water?

According to most battery experts, your golf cart water should be about one-quarter inch below the top of the fill well. Another way to gauge this level is to make sure the water covers your battery cell plates but doesn't go too high above them. It should just cover them up without making them disappear.

How often do you need to add water to a battery?

A battery should only be watered after it is completely charged. But, you should always check the water level before charging. Before charging, make sure there is just enough water to cover any exposed plates (rectangular metal parts visible when you look inside a battery).

What happens if my golf cart batteries run out of water?

If the water level in your golf cart battery is too low, the plates inside the battery will dry out and begin to flake off. When this happens, you will lose the ability to recharge your golf cart, and you will have to replace your battery altogether.

Why are my golf cart batteries using so much water?

Using your cart creates heat, and charging also creates heat; heat could cause your battery water to evaporate. Thus, the frequency of use and recharging could cause the water level to reduce. Therefore, if you recharge your golf cart batteries regularly, chances are you will need to refill often.

How to get rid of chemicals in golf cart batteries?

Turn off the golf cart and unplug the charger. Then, push against the vent caps on the batteries to make sure they are tightly in place. Leave the vent caps in place to avoid letting any chemicals get into the batteries. ...

How many batteries are in a golf cart?

Most golf carts utilize 4 to 8 batteries stored under the front seat. Each battery needs to be refilled with water and scrubbed clean on occasion. Set up a schedule so you remember to inspect and take care of your batteries at least once a month.

How to fill a battery?

Fill the batteries partially with distilled water. Using a funnel or battery refilling system is helpful here to avoid making a mess. Fill each battery carefully until the water is right above the plates. You don’t want to fill the entire battery yet. After the plates are submerged, replace the battery caps.

How to charge a golf cart?

Charge your golf cart. Plug the cart into a battery charger. Allow the cart to stay motionless until the batteries have a full charge. In a worst-case scenario, this can take half a day, so hopefully your batteries aren’t completely depleted!

What is battery water filler?

A battery water filler is a bottle designed for topping off battery water to batteries without overfilling. It is designed to automatically shut off when the right fluid level is reached. Although adding water to battery can be performed without using a designated equipment, it is more efficient and effective to use a battery filler bottle. Otherwise, you might spill a lot of water while trying to aim at the small battery vent. In addition, water spills can also make a smooth floor slippery and dangerous to walk on.

What is the purpose of the mixture in a battery?

The mixture is primarily meant to polish the terminals and connectors, but you can use it to wash off the rest of the battery .

Why replace batteries and cables right away?

Replace damaged batteries and cables right away in order to avoid acid leaks or fires.

How many holes does a golf cart use?

Believe it or not, a golf cart can use quite a bit of juice for 18 holes of golf.

How to clean battery terminals?

The best way to clean battery terminals is to use water, baking soda, and a small wire brush. This can help to keep corrosion from building up. Remember to use eye protection, since the battery acid is toxic, you won’t want that getting in your eyes.

Can you put a golf cart on a charger?

Auto shut-off batteries are great for the daily golf cart user. The golf cart can be put on the charger, even if you haven’t discharged the battery all the way. This way, anytime you need your cart, you know you’ll be fully charged, and you don’t have to worry about overcharging the battery.

Can a golf cart battery be overcharged?

Overcharged batteries can cause just as many problems as undercharged batteries. If you purchased a battery charger from one of the major golf cart manufacturers, chances are, you already have a high quality charger.

Do golf cart batteries run better?

Your golf cart wants to do exactly what it was built for, riding around! Your batteries are going to run better when you use them regularly . Charging after use is also a great way to keep your battery running optimally.

How to ensure proper installation of new batteries?

To ensure proper installation of your new batteries, you first need to check polarity to determine how the old set of batteries was installed. Apart from helping you know the position of the cable connectors, checking the polarity also helps you avoid installing the new batteries in a reverse position.

Why do you rotate your golf cart?

Rotating your golf carts is of great significance as it helps you keep your fleet as well as your batteries in balance. Otherwise, some of your carts could fail to get enough charge as others become overcharged.

Can a Catch-Up Charge Help?

If your cart is continuously in hard use, it may begin falling behind. This is the time you need to consider a catch-up charge. During off days, when your cart is not in use, you should check it for state of charge and recharge batteries that are not in good state of charge.

How to clean golf cart batteries?

Keep the tops of each golf cart battery dry, clean and tight. You can clean the batteries with a bristle brush and a solution of baking soda and water, but definitely wear eye protection and rubber gloves (no jewelry). You can also spray the cables with anti-corrosive spray to prevent corrosion and rust.

What happens if you put a golf car charger in too much heat?

An oversized charger will cause excessive gassing and heat which could cause explosions or other damage to the batteries or to your golf car.

How much should a battery be discharged?

Batteries should not be discharged below 80% of their rated capacity for best battery life. Properly charging your batteries will help avoid excessive discharge.

What water should be used to replenish batteries?

Distilled or treated water should be used to replenish batteries. Care should be taken to avoid metallic contamination (iron).

Should battery connectors be tight?

Battery connectors should be kept tight at all times.

Do new batteries need to be charged?

Newly purchased batteries require a full charge before use.

Can you charge a golf cart on a regular basis?

This can be difficult to do if you use your golf cart only on a seasonal basis, but if you use a golf cart battery charger with an advanced storage mode feature you’ll get an automatic refresh charge on a regular basis as long as the charger is plugged in to your golf cart while you are away.

Why is it important to water a battery before charging?

Additionally, watering the battery before charging may result in electrolyte overflow and unnecessary additional maintenance.

When to water batteries?

The best time to water your batteries is always at the end of the charge cycle however, if the plates are exposed to air, add just enough water to cover the plates before starting the charge cycle. When the charging process is complete, re-check the electrolyte and top off as needed.

What happens when a battery is discharged?

Continually operating the battery in a partial state of charge, or storing the battery in a discharged state results in the formation of lead sulfate compounds on the plates. This condition is known as sulfation. Both of these conditions reduce the battery’s performance and may cause premature battery failure. Undercharging will also cause stratification.

How far down should the liquid level be from the battery?

Liquid levels should be 1/8 inch below the bottom of the vent well (the plastic tube that extends into the battery). The electrolyte level should not drop below the top of the plates. See Battery Watering Diagram.

What temperature should lead acid batteries be charged at?

When charging lead acid batteries, the temperature should not exceed 120ºF. At this point the battery should be disconnected from all charging sources and loads in order to cool before resuming the charge process.

How long can a vrla battery be stored?

Flooded batteries will self-discharge up to 15% per month at 77º F (25º C). VRLA batteries should not be stored for more than 6 months at 77º F (25º C) without recharged. The specific gravity or voltage of flooded batteries should be monitored every 4 – 6 weeks and should be given a boost charge when they are at 70% stat of charge (SOC). When batteries are taken out of long storage, it is recommended to recharge before use.

What temperature does a battery freeze?

As the state of charge in a battery decreases, the electrolyte becomes more like water and the freezing temperature increases. The freezing temperature of the electrolyte in a fully charged battery is -92º F (-69º C). At a 40% state of charge, electrolyte will freeze if the temperature reaches approximately 16º F (-9º C).

How to maintain electrolyte level in a battery?

Maintain the proper electrolyte level of wet (flooded) batteries by adding water when necessary. Distilled or deionized water is best for battery life. Never allow the electrolyte level to fall below the top of the battery plates. Electrolyte levels lower during discharge and rise during charge. Therefore, to prevent the overflow of electrolyte when charging, it is mandatory that water be added to cells AFTER they have been fully charged – do not overfill. Old batteries require more frequent additions of water than new batteries.

Why do batteries need to be kept clean?

The tops of batteries and battery hold downs must be kept clean and dry at all times to prevent excessive self discharge and the flow of current between the battery posts and frame. Electrolyte spilled on bbatteries never dries or evaporates.

What is the best way to think of an electric golf cart battery?

A good way to think of your battery is to consider it as a gas tank.

What does it mean when the top of a golf cart battery is wet?

When the top of the golf cart battery is wet this can mean hat the battery is over-watered.

How high should water be before charging a battery?

You need to keep water levels about ¼ inch to ½ inch above the lead metal plates.

How to clean a battery terminal?

Remove dirt and debris from the terminals with a cloth and brush. Use a solution of water and baking soda. Above all, don’t allow the cleaning solution to get inside the battery. Rinse and dry with clean water. Use this cleaning method about once a month.

Can a golf cart battery be discharged?

Tip: Never allow for the golf cart battery to fully discharge to where the vehicle won´t run as this also shortens the battery life and can permanently damage it. Besides, at some point, the deeper the discharge the harder it will be to charge again.

Can you use tap water to refill a battery?

Be sure that when you refill the tanks that you only use distilled water. At all costs, avoid using tap water as it has chemicals that harm the battery. Tip: Don’t charge a battery without the right water levels, as this will seriously shorten its capacity and life expectancy.

Can a golf cart battery be left out in cold weather?

Note that batteries also discharge faster when left out in cold weather. Keep the golf cart battery plugged in while parked. Do not keep it off the charger for a long period of time. Remember the more discharged the battery the longer it will take to charge.

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