
How To Add Water To Golf Cart Batteries
- Make sure your golf cart batteries are fully charged before adding water to them..
- Check the level of water in each cell before adding any. The water should be at least even with the lead plates inside,...
- Use distilled water when filling the cells. This will help to prevent any build-up of minerals that could damage the...
How do you fill the battery in a golf cart?
Nov 10, 2021 · Fill the water above the battery plates, but below the level of the vents. You should aim for a level of ¼ – ½ an inch above the plates. Take care not to overfill it. An overfilled battery will leak acid, which can be harmful to both you and your battery. How Often Should You Refill A Golf Cart Battery? It mostly depends on how often you use it.
What kind of water goes in golf cart batteries?
Mar 31, 2022 · How To Add Water To Golf Cart Batteries Make sure your golf cart batteries are fully charged before adding water to them.. Check the level of water in each cell before adding any. The water should be at least even with the lead plates inside,... Use distilled water when filling the cells. This will ...
Can I use purified water in my golf cart battery?
Oct 07, 2016 · After charging your battery is when you want to add water. Adding water after charging prevents acid from spilling over. You'll want to add water to 1/2 inch from the top of the battery. 2) We recommend service once or twice a year. 3) Always use distilled water so you don't add additional minerals into your battery.
Which golf cart battery is best?
Aug 09, 2019 · Welcome to another installment of DIY Golf Cart frequently asked questions. In this episode, Barry briefly talks about electric golf cart battery maintenance...

How do you add water to a golf cart battery?
- Open up the top of your battery very carefully.
- Check the water level by placing a ruler on the plates.
- Carefully pour distilled water into the cell.
- Gauge the water level as it rises.
- Stop pouring when it reaches the proper height.
- Reattach your battery cover.
How often do you need to add water to golf cart batteries?
What happens if golf cart batteries run out of water?
Do you need to put water in golf cart batteries?
Can you put too much water in golf cart batteries?
What happens if you add too much water to golf cart batteries?
Do you add water to a battery before or after charging?
How often do you add water to batteries?
Can you revive a dead golf cart battery?
How do you add water to a battery?
Should I leave my golf cart plugged in all the time?
Can you use bottled water in golf cart batteries?
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.
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 is my golf cart battery completely discharged?
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. You may want to first charge each battery partly and then charge the pack as a whole together fully.
Why does my battery get drained out?
This can result in the new battery getting drained out because the water tends to boil off.
What happens when batteries are discharged?
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. The water quantity is usually restored to the optimum level automatically when the batteries are charged correctly.
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.
Why do you need to allow water to go below the top of the battery plate?
Allow the water level to go below the top of the battery plates as it can reduce battery efficiency.
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.
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 long do golf cart batteries last?
Your golf cart batteries, if well maintained, could last up to seven years. If your set of batteries requires maintenance, check the water regularly to detect when to refill. Improper checking or delayed topping of battery water could cause sulfation, which means your battery stops to charge.
When to refill golf cart batteries?
It is best to refill your golf cart batteries water when it’s low. Read your battery maintenance manual to know how to check your battery water level. You can also consult your golf cart maintenance expert to check or teach you how to check the water level.
What to do if battery water is below maximum?
If you noticed the water level falls below the maximum line, it is advisable to refill with the recommended battery water.
How does gas affect a golf cart?
The same way gas affects your gas-powered engine is how a golf cart is affected by batteries without adequate water. The water in your cells allows it to charge and retain energy to power your cart.
What happens if you don't check your battery?
If you don’t check and maintain the batteries regularly, you risk the water level getting low. As the water level reduces, the cell plate in the battery is exposed, dried, and flake off to cause sulfation.
What happens to the water in a battery during a charge cycle?
During charge, discharge and recharge cycles of batteries, the water decreases. With more charges, the water gets lower and lower. Especially in summer, when it’s all hot, the water in the battery evaporates.
When is the best time to refill a battery?
A charged battery will increase the water level of the cell. Therefore, the best time to refill your battery is when the battery is charged. If you refill the water in the discharged state could cause leaks when charging.
