how to revive 48v golf cart batteries

How do you charge a dead 48 volt golf cart?

3:225:42How to Charge Dead Golf Cart Batteries Manually - YouTubeYouTubeStart of suggested clipEnd of suggested clipWe recommend starting by charging each battery for 5 to 10 minutes at a time and then moving on toMoreWe recommend starting by charging each battery for 5 to 10 minutes at a time and then moving on to the next.

Does Epsom salt help golf cart batteries?

Well, the battery acid in your cells may end up getting old and no longer holding a charge. When this happens, you can remove about half of it – as you have done already – and replace it with an Epsom salt and water mix. Salt is an electrolyte and will distribute electricity cells.

Can you bring old golf cart batteries back to life?

So being in a pinch a 12 volt battery charger will work to get some energy back into your dead golf cart batteries and revive them. The sole purpose here is to just get some energy back into the batteries so the golf cart battery charger itself can do the brunt of the charging and charge the batteries properly.

Does aspirin help golf cart batteries?

the battery. It is a reasonably safe approach and usually good for one more engine turn. Be warned that adding aspirin will shorten the battery life, as the aspirin will react with the sulfuric acid to form acetic acid. Good for a boost, but bad for the innards of the battery.

How do you revive a battery that won't charge?

First, you need to light a fire and let it burn down to hot ashes. Then remove the filler/vent caps from the top of the battery, take the battery off the car, and place it on the hot ash. Be careful and make you it doesn't catch fire. The hot ashes should warm the battery up.

How do you fix a weak golf cart battery?

How to Repair Golf Cart Batteries: A Simple GuideOpen the Battery Compartment. ... Clean Corrosion Off the Battery. ... Wash the Paintbrush and Dip Into Water. ... Inspect the Battery. ... Remove Plastic Caps. ... Charge the Battery. ... Check the Charge. ... Drain the Battery Acid.More items...

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.

Does Desulfating a battery work?

If you own a battery desulfator, you can lengthen its lifespan and enjoy even more miles on the road. Plug your car battery into a desulfator and you'll enhance its effectiveness even as it ages.

How do you Desulfate golf cart batteries?

How to Desulfate Golf Cart Batteries (Step-by-Step)Open Up the Battery. Start out by locating your battery on your golf cart. ... Examine Your Cells. Look inside of the cover of your battery at the metal cells on the bottom of the battery interior. ... Add Distilled Water. ... Charge Your Battery.

Should you leave a 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 a battery with Epsom salt?

2:228:45Is it Possible to Revive a Dead Battery with Epsom Salt - See For YourselfYouTubeStart of suggested clipEnd of suggested clipNext you want to mix about 15 ounces of Epsom salt. With about one gallon of distilled water. AndMoreNext you want to mix about 15 ounces of Epsom salt. With about one gallon of distilled water. And similar to the baking soda you want to mix this slowly.

Can you put too much distilled water in a battery?

Don't Over Water While a battery is charging, the density of the electrolyte solution will increase. If too much water was added before charging, the electrolyte levels will expand and cause the battery to overflow and damage the battery.

Can Epsom salt replace battery acid?

Mix 10 heaping table spoons full of Epsom Salt into the quart of water and stir until most or all is dissolved. Then simply pour this warm solution into the individual cells of your dead battery just as you would normally put water to maintain the acid levels. Then charge your battery over night.

How much Epsom salt do you use in a battery?

Ingredients: 1 gallon of distilled water (no tap water due to chemicals added) 1 pound of baking soda. 1 pound of Epsom salt.

How do you refurbish a battery with Epsom salt?

2:228:45Is it Possible to Revive a Dead Battery with Epsom Salt - See For YourselfYouTubeStart of suggested clipEnd of suggested clipNext you want to mix about 15 ounces of Epsom salt. With about one gallon of distilled water. AndMoreNext you want to mix about 15 ounces of Epsom salt. With about one gallon of distilled water. And similar to the baking soda you want to mix this slowly.

How do you Desulfate a golf cart battery?

How to Desulfate Golf Cart Batteries (Step-by-Step)Open Up the Battery. Start out by locating your battery on your golf cart. ... Examine Your Cells. Look inside of the cover of your battery at the metal cells on the bottom of the battery interior. ... Add Distilled Water. ... Charge Your Battery.

How to keep golf cart batteries charged?

Another good thing to have for your golf cart batteries is a watering system. Make sure you check the water level in your golf cart batteries monthly to make sure they are still saturated. ( always do this after your batteries are fully charged because if you check them and fill them before you charge them 100% you could over fill them and acid will leak out the top of the batteries while they charge and get all over your cart and in the garage or where ever you store the golf cart. Which is not good because battery acid will eat away at your concrete floor in the garage. Checkout Pete’s great deals on a new One point golf cart watering system to avoid over filling them and making a mess or getting battery acid on your cart, clothes or garage floor and do it with ease. ( In minutes – not an hour or more… weekends are meant to be spent with the family or watching the game not in the garage filling batteries… so get yours today!)

What to do if your golf cart battery hasn't taken a full charge?

If the battery has taken a charge, replace the cell caps and use your golf cart for a long ride and see how long the charge lasts.

How to clean a battery with acid?

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. Clean the battery with your paintbrush dipped in a baking soda solution. Rinse your battery with plain water, making certain none of the water gets into any of the cells.

Can you replace a golf cart battery?

If the ride and power is short lived it is still likely you will need to replace your golf cart battery. It is also quite possible that your golf cart battery charger is not charging properly. You will need a volt meter to check the power output of your battery charger.

How to deal with golf cart batteries?

The better way to deal with them is to rejuvenate golf cart batteries as it will save a lot of costs and is also an environmentally friendly way to live. There are simple steps in which the golf cart batteries are rebuilt. These steps should be followed in the same sequence to gain the right amount of revived battery power.

What is the difference between golf cart batteries and other vehicles?

The difference between the batteries of golf cars and that of other vehicles is that they do not need a lot of power. It just needs enough to work on smooth roads but for a longer time. The batteries used in the golf carts are mostly 6-volt lead batteries or 12-volt lead batteries.

How to clean a battery that is corroded?

First, put on the gloves and the goggles and mix two tablespoons of baking soda into water. Stir the mixture well. Now, use a paintbrush and dip it in the mix. Use this brush and solution to paint all over the battery where there are signs of corrosion.

How to clean a sandbag cart?

Step 1: The battery should be removed. Most of the cart batteries are placed under the front seat, and you will have to lift the seat up to remove the battery. This could be different for some other cart models who have a hinged seat which can be lifted straight to take the battery out. Step 2: Start with cleaning the battery.

How to charge a battery with a negative pole?

Connect to charge. Carefully connect the positive wire to the positive pole on the battery and the negative charge to the negative pole on the battery. Plug it in and then switch it on for charging after it is safely connected to the battery. Step 7: Leave it for the night. Check the charging level in the morning.

Do you need a golf cart to play golf?

Are you fond of playing golf? If you are, then you must also use the golf cart to get around the course easily. No one wants to walk too far with all the heavy golf equipment at hand.

Can you throw away a dead golf cart battery?

Isn’t that just inconvenient? If you think the battery is dead, don’t throw it away just yet. We’ll teach you how to recondition golf cart batteries in no time, so you don’t have to spend money buying a new one.

How to tell if a golf cart battery is bad?

Symptoms of a failing battery or batteries could include the following: 1 You may notice the battery power and range decreasing over time. The range should be about 2 rounds of golf after charging back to the advertised voltage using a full trickle charge cycle. 2 A “Shutter” feels like you are running across a corduroy road or someone is tapping the brake rapidly. This is a classic sign of low voltage. If this is experienced, your cart may be low on charge, the charger may not be functioning properly or you may have a battery issue. Use a volt meter to measure each battery individually to isolate individual battery health. 3 On electric golf carts, the cart refusing to move at all on a charged set of batteries could be the speed controller not engaging, a faulty maintenance switch, or when the voltage falls below a preset value. 4 A deep cycle battery charge time takes twice as long to charge your batteries as it did when you first had a battery bank installed. As the battery bank ages, it will not hold a charge as well as it used to. The automatic charger has no way to know this and will continue to charge the battery bank trying to get to a full charge – meaning it will take a longer charge time for the batteries than normal.

What to do if battery is cracked?

If a battery is cracked and leaking acid, it should be replaced. With the cell caps removed, check the water level and ensure the battery plates in each battery cell are covered and not exposed. Add distilled water to any that are low. Replace the battery caps. Step 4.

How to clean battery terminals?

Clean the battery terminals posts using 2 tablespoons of baking soda mixed with a 1 quart of water. A Wire scratch brush does the job nicely (it looks like a metal bristle toothbrush). Do not allow any of the baking soda water to enter the battery. Rinse the battery thoroughly and air dry or use a paper towel.

Why is my golf cart not moving?

On electric golf carts, the cart refusing to move at all on a charged set of batteries could be the speed controller not engaging, a faulty maintenance switch, or when the voltage falls below a preset value.

What does it mean when your cart is low on charge?

This is a classic sign of low voltage. If this is experienced, your cart may be low on charge, the charger may not be functioning properly or you may have a battery issue.

How long does a deep cycle battery last?

Battery charging is performed when you are parked for the day. With proper maintenance, a deep cycle battery only lasts a set number of years before the plates get corroded over and are no longer efficient. Some cart batteries are not too far gone and can be rejuvenated using Epsom salts.

How many volts should a 6 volt battery charge?

If you do not have a hydrometer, use a multimeter instead. Measure across the terminals on each individual battery. On 6-volt batteries, you should have a battery charge of slightly over 6 volts, like 6.1 to 6.3. If you get a reading of something like 4.1, then one of the battery cells in this unit is bad or shorted.

How to remove battery from golf cart?

Remove the battery from your golf cart by disconnecting the battery terminals. Golf-cart batteries are generally found under the seat. Slide the tip of your flathead screwdriver under the battery cell caps. Pop off the cell caps and be careful not to get any battery acid on you. Use a turkey baster to remove half of the battery acid ...

How to charge a golf cart battery?

Fill the battery cells with the Epsom salt using your turkey baster. Replace the battery cell caps. Connect the battery to your charging station to charge the battery. Leave the battery overnight to charge the battery. Connect the battery to your cart and start the golf cart.

How to remove battery acid from battery cell?

Use a turkey baster to remove half of the battery acid from your battery cell. Put the acid into a glass bottle. Mix 8 ounces of Epsom salt with 2 quarts of distilled water. Stir the mixture together with a spoon until the salt is dissolved. Fill the battery cells with the Epsom salt using your turkey baster.

What do golf cart batteries do?

Golf-cart batteries are used to give the motor electricity. When the motor is energized, the cart will be able to propel itself across the golf course. If you have a dead battery in your golf cart, you are probably thinking about replacing it. You don’t have to buy a new battery just yet. You might be able to revive the battery with Epsom salt. You don’t have to be an electronics genius to restore your battery. You can do it yourself with little hassle.

What to wear when dealing with battery acid?

Always wear protective clothing when dealing with battery acid.

How to change battery in golf cart?

Step 1. Open the battery compar tment. Since golf cart batteries are generally under the front seat this requires that the front seat be lifted out of the cart. On some cart models the front seat is hinged and the front of the seat is lifted straight up. Step 2.

How long do golf cart batteries last?

For fleet carts, replacement is needed about every 5-6 years. Personal golf cart batteries can last up to 10 years.

How to clean a battery with baking soda?

Clean the battery with your paintbrush dipped in a baking soda solution as described in Step 2. Rinse your battery with plain water, making certain none of the water gets into any of the cells. Step 9. Mix 8 ounces of Epsom salts into 2 quarts of warm distilled water. Stir thoroughly.

How to get corrosion off batteries?

Wearing gloves and eye goggles for protection, mix 2 tablespoons of baking soda into 1 quart of water. Stir well. Dip your paintbrush into this mixture and then liberally paint onto all areas where there is corrosion on the batteries, especially on and around the battery terminals.

How to check if battery charger is full?

If the battery charger indicates that the battery has taken a full charge, inspect the cells and add more distilled water to any cells in which the battery plates are exposed to the air and then replace the cell caps.

What to do if battery charger does not indicate full charge?

However, if the charger does not indicate that the battery has accepted a full charge, you need to take extra measures (see Step 8). Tip the battery on its edge and allow approximately half the battery acid to run out of each cell and into a plastic container.

What to do if battery won't take full charge?

Check the battery in the morning. If the battery still won't take a full charge, it likely cannot be saved. If the battery has taken a charge, replace the cell caps and use your cart normally.