
Why Your Battery is Dry and Has No Water
- The batteries are completely discharged because the golf cart has been idle for a long time. Charge the batteries fully and fill the water to the desired level. ...
- If the dry battery is a new one and is connected along with older batteries, the charger may be overcharging it to retain a specific voltage level for the old ...
- The batteries are getting overcharged and the charger does not cut off after the stipulated time because of a faulty OBC irrespective of the charge level in the batteries.
Can you fill a golf cart battery with water?
Batteries must be refilled only when they are completely charged. Refilling them when they are discharged can result in leakage of battery fluids after recharging. Ensure that you fill water in your golf cart batteries only after charging them. Add water so that the water level remains about half an inch above the top of the battery plates.
How to check the water level of a golf cart battery?
To check the golf cart battery water level, you should know what the right water level is. This can help you avoid underwatering or overwatering the batteries, both of which can cause damage to them as mentioned above. The general suggestion is to ensure that the water is above the battery plates by only a quarter to half an inch.
What happens when a golf cart battery is discharged?
Golf cart batteries consist of sulfuric acid and several other electrolytes. The battery plates must be submerged in them so that the required energy is produced to get the cart in motion. When the batteries are discharged, the level of the water that contains these electrolytes goes down. This is quite normal and there is nothing to worry about.
What type of water should you refill your car battery?
An equally important thing to consider is the type of water you should use to refill your battery. Regular tap water is no good. It contains minerals, chemicals, and other contaminants which will disrupt the chemical processes that take place inside the batteries. Instead, you must use distilled water.

What happens if there is no water in golf cart batteries?
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.
What do you do when golf cart batteries are dry?
If you find dry cells in your cart, fill them back up with distilled water to cover the plates and then recharge the batteries. After the charge, top off the water. Use the cart and see how long it runs. run time may increase a bit over time, but you won't see much improvement after few charge cycles.
What happens if a battery runs out of water?
An increase in specific gravity of electrolyte with plates not fully immersed in electrolyte results in heating up of cell on charge. The battery can get damaged since corrosion of internal components used in battery manufacturing is accelerated in the acidic electrolyte at elevated temperatures.
Are golf cart batteries supposed to be full of water?
Overwatering and under watering can both be detrimental to your battery. Before attempting to fill your battery, it should be completely charged. Only add water to a discharged battery if the battery plates are exposed, in this instance only add water to cover the plates.
Can dead golf cart batteries be restored?
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.
How often do I need to add water to my golf cart batteries?
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.
Can a dry battery be recharged?
A dry cell battery is one that cannot be recharged and is also known as a primary battery. Rechargeable batteries are also known as secondary batteries and can be recharged a limited number of times. A primary or dry cell battery is a one that is designed to be used once and then discarded.
How do you recharge a dry battery?
0:533:00FULBAT DRY battery activation - filling and charging - YouTubeYouTubeStart of suggested clipEnd of suggested clipPut the plastic tube in the hole and press with control on the bottle in order to fill the cells.MorePut the plastic tube in the hole and press with control on the bottle in order to fill the cells. One by one the acid level must reach the maximum. Line. Now clean the ACH spills.
What do you put in a dry battery?
1:345:48How to fill a dry battery with sulphuric acid (Yuasa) - YouTubeYouTubeStart of suggested clipEnd of suggested clipJust get plenty of water on it's 41 percent sulfuric acid in this.MoreJust get plenty of water on it's 41 percent sulfuric acid in this.
How do you bring a golf cart battery back to life?
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.
How do you add water to a battery?
0:531:52How To Correctly Add Water to Car Battery -Jonny DIY - YouTubeYouTubeStart of suggested clipEnd of suggested clipBack on make sure they're good and tight just snap them down with the back gear screwdriver. LikeMoreBack on make sure they're good and tight just snap them down with the back gear screwdriver. Like that. And that's it guys that's how you add water to your battery.
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).
How to add water to golf cart batteries?
To add water to golf cart batteries, you need to fill the battery cells with distilled water. Fill the water above the battery plates by 1/4 – 1/2 an inch, but below the level of the vents.
Why does my golf cart battery water boil?
This can be due to several reasons as given below. The charger used for your golf cart batteries is malfunctioning or is not working properly.
Why do you need to refill golf cart batteries?
This is one reason why you must always refill water in your golf cart batteries only when they are fully charged. Overfilling batteries with too much water can also result in boiling. Water from other sources may have been used instead of distilled water for refilling the batteries.
What are golf cart batteries made of?
Golf cart batteries consist of sulfuric acid and several other electrolytes. The battery plates must be submerged in them so that the required energy is produced to get the cart in motion. When the batteries are discharged, the level of the water that contains these electrolytes goes down.
Why does my golf cart have a problem with water?
The biggest problem that your golf cart will face if the batteries run out of water is sulfation. This happens because a lack of water in the batteries exposes the battery plates to the air for a much longer period than usual. As a result, the plates begin to start drying out and it starts flaking.
Why is my battery water level low?
Some of the reasons for a low level are as follows. The battery was not filled to the required water level last time when it was refilled. The ideal water level is just below the battery vent and above the battery plate. The battery has not had distilled water poured into it for a long time.
Why is distilled water bad for batteries?
This is because distilled water is the purest form of water and is free of contaminants, minerals, or chemicals that can hamper the chemical process that takes place inside the batteries. The presence of contaminants, minerals, or chemicals in the water can damage the batteries.
How do I know if my golf cart batteries need water?
When you are checking the water level in the cells of your battery, you want to make sure that the plates in the battery are covered with water, and that the water level is at the correct level when the battery is fully charged.
What type of water should I add to my golf cart battery?
Every major battery manufacturer recommends that distilled water be added to flooded lead acid batteries. There are a couple of acceptable alternatives, such as de-ionized (demineralized) water, or reverse osmosis water. But the recommendation is distilled water.
How much distilled water do you put in a golf cart battery?
The actual amount of water you may have to add will vary based upon the current level of water in your golf car batteries, but the end result is that you should add as much as necessary to achieve a water level approximately 1/8 – 1/4th of an inch below the bottom of the vent well when fully charged. See diagram above.
Can you put too much water in golf cart batteries?
You can add too much water to your golf cart battery cell. This should be avoided at all costs. You do NOT want to fill your golf cart battery to the cap. This will result in battery acid spilling out of the top of your battery, causing a mess and losing electrolyte and resulting in your battery losing capacity.
Can you use bottled water instead of distilled water in a battery?
Most bottled water has minerals added for taste. You should not use bottled water to fill your golf cart battery. Minerals will be attracted to and accumulate on the plates inside the battery and significantly reduce their capacity and life.
Should I charge golf cart batteries after adding water?
Your golf car should be fully charged before adding water to your batteries, but if you want to charge the golf cart batteries after adding water you can. Your charger may initiate an equalization charge which may cause your batteries to bubble and gas, so you may want to prevent or stop the equalization after charging for an hour or so.
What happens when golf cart batteries are low on water?
Trojan will periodically request that dealers or golf car distributors send them batteries that are being processed for warranty due to failure so they can perform a “battery autopsy” to determine the cause of failure. Sometimes a battery failure is due to a manufacturing defect, but many times they discover the failure is due to poor maintenance.