
How do you charge old golf cart batteries?
- Tip the battery on its edge: Allow approximately half the battery acid to run out of each cell and into a plastic container.
- Mix 8 ounces of Epsom salts into 2 quarts of warm distilled water: Stir thoroughly.
- Put the battery or batteries on a charger.
What is the best battery charger for a golf cart?
PROS:
- This product is designed in a fully automatic manner so that it can easily charge a golf cart battery.
- This is great for golf carts – and can be used for many other different batteries, which may be important to some consumers.
- This charger was designed with reverse polarity protection.
- There is a power on, power off, and fully charged indication.
How to properly charge a golf cart battery?
When to Charge Golf Cart Batteries:
- Charge your golf cart batteries before they get empty.
- The cart batteries could get damage permanently if you left them without any charge for a few weeks or a month; because of the self-discharge ability of the cart ...
- You should keep charging the batteries even when the golf cart is in rest. ...
How do you fill the battery in a golf cart?
Step-by-step Guide
- Step 1. – Insert pump into jug of distilled water! ...
- Step 3. – Once hand pump bulb is primed remove the dust cover from the end of the fill line on your battery watering system.
- Step 4. – Squeezing the golf cart battery watering system hand pump with firm steady pressure to pump water into the battery cells.
- Step 5. ...
- Step 6. ...
How to hook up a trickle charger to a battery?
Things You’ll Need
- Battery charger
- Jumper cable or 6-gauge battery cable (when charging a battery outside a vehicle)
- Grounded extension cord (if necessary)
- Battery carrier (if battery has to be moved any distance to be charged)
- Safety glasses or goggles
- Soap and water

Can you use a trickle charger on 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.
Can you trickle charge 48 volt golf cart batteries?
Designed for all 48-volt golf carts – and all wet-cell lead acid batteries – this premium-quality trickle charger works with EZ-GO, Club Car, Yamaha carts, and more. Plus, it's covered by a 1-year warranty against manufacturing defects.
How do you charge a trickle charger golf cart battery?
How to Use a Trickle Charger with a Golf CartStep One—Make Sure the Battery is Safe to Charge. ... Step Two—Make Sure the Battery is Properly Grounded. ... Step Three—Attach Your Battery to the Charger. ... Step Four—Turn on and Track the Charger.
Can you put a battery maintainer on a golf cart?
With its small dimensions (6.5"W x 3.5"H x 1.8"D) you can install it anywhere you've got room on your cart, like under the seat. Or, just use it as needed without installation. Either way you'll enjoy all the features of this fantastic maintainer.
Should you charge golf cart 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.
Should a golf cart stay on a charger?
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 trickle charge a 36 volt golf cart?
2:186:30How to Charge your Golf Cart Batteries Manually if your charger ...YouTubeStart of suggested clipEnd of suggested clipSo what we're going to do is. Take your first positive. Right there and connect the 12 volt chargerMoreSo what we're going to do is. Take your first positive. Right there and connect the 12 volt charger lead to the first positive. Now we're not going to charge one battery at a time.
Can you charge a golf cart battery with a 12 volt charger?
These batteries are designed to be discharged almost completely and repeatedly with low loss in performance. Golf carts usually come with their own charger, however a car charger can also be used to charge a golf cart. The trick is matching the voltage of the charger to the voltage of the batteries.
Where do you plug in a trickle charger?
Clip the Connectors Onto the Battery Locate the red and black alligator clips hanging from the charger. Hold the red clip, and attach it to the positive terminal on the battery. Verify that the clip has a good hold on the terminal. It shouldn't feel loose or look precarious.
How can I make my golf cart batteries last longer?
Here are 6 Tips to Making Your Golf Cart Batteries Last Longer.Always Use Distilled Water. Battery maintenance is best done in a well-ventilated area on a plain and level surface. ... Use a Proper Battery Charger. ... Trickle Charge the Battery. ... Prevent Corrosion. ... Pay More to Last More. ... Use Anti-Corrosion Lubricants.
How do you buy a trickle charger?
Trickle Charger Key Features You need to ensure that your trickle charger has a higher amp-hour value than your vehicle's battery. Most chargers have adjustable ampere rates, but ideally, a maintenance charger needs to be under 5 amps while a fast charger should be at least 10.
How do you charge a golf cart?
0:001:04How to charge an electric golf cart! - YouTubeYouTubeStart of suggested clipEnd of suggested clipCharging your electric golf cart. Locate both plugs at the back of the golf cart under the backseat.MoreCharging your electric golf cart. Locate both plugs at the back of the golf cart under the backseat. Plug your charging cable into the port on to the front or middle seat.
How many batteries does a golf cart have?
Because golf carts can have 6, 8, or 12 Volt batteries, you’ll want to pay attention to match that voltage on your charger if possible by setting it to the correct voltage or connecting it to the right number of batteries at a time to equal its voltage.
Why is my golf cart charger not turning on?
This is because golf cart chargers get commands to turn on and off by receiving voltage back from the cart when plugged in. So, if your batteries have been run down all the way or left without charging for a long while, your charger may not activate when plugged in.
Why does my charger spark?
If the charger is active or plugged in before connecting the batteries, it may cause sparks to occur. Charging of batteries can give off flammable gas… so we want to avoid causing arcing or sparks during this process. Ideally, your charger will match your batteries individual voltage and you can charge them one at a time, just like so.
What happens if your cart battery isn't hooked up?
If your cart's batteries aren’t hooked up in the correct way, or there's a weak connection between them, it can lead to a loss of power and cause your charger to fail.
Can you charge a battery one at a time?
Ideally, your charger will match your batteries individual voltage and you can charge them one at a time, just like so. There is no need to disconnect battery cables, you’ll simply be sending low amp voltage into one battery at a time. Some owners may have to do some math here.
Can you charge two golf cart batteries?
You can charge two of them using this method, because you’ll be doing it for a short period of time on each battery or pair. We’re not charging the batteries all the way here, we’re just trying to get enough voltage in them to get your normal golf cart charger to do it’s job. Remember to turn the charger off or disconnect it from power each time you move the charger to the next battery.
How to charge a golf cart battery?
Attach the battery to a 3-phase charger, ensuring that the charger’s positive lead is attached to the battery’s red or positive pole and negative lead is joined with the negative pole. It’s also prudent to charge the battery after every time the golf cart is used.
What is the best way to protect a golf cart battery?
In order to prevent this, coat its wire lugs, terminals, nuts, and bolts with any quality non-hardening sealant. A thin layer of pure Vaseline or petroleum jelly on the battery’s terminals also provides extra protection. Finally, sealing any exposed wires at the terminal lugs with submersible rubber tape also extends the battery life. These products can typically be found at your local auto parts store.
What type of battery does a golf cart use?
Most golf carts run on lead-acid batteries ( although this is changing ), much like other normal vehicles do. However, the difference is that a battery for a golf cart is usually of 6, 8, or 12 volt deep-cycle lead acid battery, whereas a normal vehicle uses a 12-volt starter or ignition battery. Moreover, the battery for a cart does not recharge ...
How to keep a battery charged while stored?
If you’re going to store your battery for a long time, use a trickle charger to keep charging it while it’s being stored. Using a solar charger also works and prolongs the battery’s life. For a good trickle charger , we recommend a Battery MINDer produced by VDC Electronics.
How long do golf cart batteries last?
Cheaper batteries have much shorter life spans compared to quality golf cart batteries that cost more. The latter may last up to 10 years if maintained properly. So, you end up gaining in the long run even if your initial investment is high. Also, be on the lookout for tax cuts from time to time.
Why is it important to keep a battery charged for longer than its rated reserve?
That’s why you need to ensure that the battery is never discharged for more than seventy percent of its rated reserve capacity. This is because the longer it takes to recharge, the more it creates heat and destroys itself gradually by eroding its plates.
How to maintain a battery?
1. Always Use Distilled Water. Battery maintenance is best done in a well-ventilated area on a plain and level surface. After removing the battery cells’ plastic caps, top off each cell’s reservoirs with distilled water. Never use plain or tap water. Also, never allow the cell’s fluid level to dip below its plates.
What are some symptoms of a bad golf cart battery charger vs. bad batteries?
Bad Batteries: IN GENERAL, if the charger doesn't kick on or show any signs of life when you plug it into your cart, this is most likely a battery/connection issue. Learn more about the signs of a bad golf cart battery.
How Do I Troubleshoot My Golf Cart Battery Charger if It Isn't Working?
Just so you know, this situation happens EVERYDAY. The first question we always ask is, how long has it been since you've charged your batteries? We ask this because often times if it has been a while (a couple weeks or more), or if you just got brand new batteries, or if your batteries have been really run down recently, it is possible that the batteries may not have enough voltage in them for the charger to start working. An automatic golf cart battery charger needs a minimal amount of voltage in the golf cart battery to even start working. They need somewhere in the range of 20-35 volts in the batteries to allow the chargers to know that they are connected up to batteries and to kick on.
Will the golf cart charger automatically stop charging once the batteries are fully charged?
Yes. All automatic chargers are designed to charge your batteries until they are fully charged and then stop charging. So you do not need to manually shut off the charger or worry about overcharging your batteries. All Lester chargers are made with a number of internal safety mechanisms that ensure that they will never overcharge batteries.
What if I charge my batteries until my battery charger stops charging, but my golf cart won’t drive very far?
You probably need to test your batteries and likely will need to get new golf cart batteries.
How long does it take to charge a golf cart?
It depends on three factors, 1) the quality of your batteries, 2) how discharged your batteries are and 3) the quality of your charger. If you have 5 year old batteries that are very discharged and you have a lightweight 2-5 amp charger, it may take a very long time (10 hours or more). If you have brand new batteries, they are 20-30% discharged and you've got a heavy-duty charger, it can be pretty quick (1-3 hours). Again, it depends on all of the above factors, so it really could vary quite a bit.
Should I charge the golf cart after each use?
Yes. It is healthy for the batteries to be fully charged at all times. So, you should charge your golf cart every night. Automatic golf cart chargers will shut off once the batteries are fully charged, so there isn't a concern that they will be over charged.
Where is my User’s Manual for my golf cart battery charger?
Our manufacturer does not provide owner’s manuals. Here are the links to the Lester charger manuals (they are also linked to on our product pages):
