How Do You Test A 36 Volt Golf Cart Battery?

How do you know if golf cart batteries are bad?

When batteries start to lose their strength, they’ll take longer to accelerate and might not reach the speeds you want at all. They’ll dive in acceleration and maybe have difficulty climbing hills. If you’re not getting the power you need when you expect it, it might be time to switch out your batteries.

How do you revive golf cart batteries?

1. 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.
2. Step 2: Mix 8 ounces of Epsom salts into 2 quarts of warm distilled water: Stir thoroughly.
3. Step 3: Put the battery or batteries on a charger.

How many volts should a 36 volt golf cart have?

For example: a 36v battery pack will read 38.2v fully charged.

How many volts should a 36 volt charger put out?

The peak charging voltage for Gel batteries is 2.3 to 2.36 volts per cell, and for a 36 volt charger this works out to 41.4 to 42.5 volts, which is lower than a wet or AGM type battery needs for a full charge.

How many years will golf cart batteries last?

When you drive a battery-powered golf cart model, it’s important to charge it correctly and maintain your cart so that your battery will last as long as possible. When you take care of your golf cart’s battery, you can expect it to last anywhere between five and ten years.

Can golf cart batteries go bad?

Golf carts have 4-6 individual batteries that make up the main battery. Technically you can change just the battery that has gone bad, it is not recommended as it can cause permanent battery damage. When a single battery goes bad and needs replacing, always change out all of the batteries.

How do you test a golf cart battery charger?

How to Check a Golf Cart Battery Charger

1. Turn on the battery charge to see if any power is getting to the battery.
2. Look at the cables on the battery charger.
3. Check the battery charger transformer by listening for a humming sound.
4. Track the wiring circuitry of the battery charger.

How do you test a golf cart charger with a multimeter?

To test this out, take your multimeter and connect one end to the positive terminal on your battery while you connect the other side to the ground. Next, put in the maximum AC volts setting for DC volts reading after noting that most batteries are 12-volt systems.

What voltage should golf cart batteries read?

Healthy batteries will indicate about 50 to 52 volts on the voltmeter. Most battery packs hold around 48 volts. Keep in mind that the high number doesn’t mean that the batteries are instantly good. This measured value doesn’t take the load or cart’s power consumption into consideration.

Does Epsom salt help 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.

Does putting aspirin in a battery work?

The acetylsalicylic acid from the aspirin will combine with the battery acid and increase the charge in the battery, and the water will help restore the electrolyte in the battery.

How many miles can a 36 volt golf cart go?

A 36 volt golf cart is adequate for 2 to 4 passenger use when you are primarily using it on flat a flat surface. The average drive time or range for a 36 volt DC system is about 30 miles on a full charge.

How do you get 12 volts on a 36 volt golf cart?

Another way to put a 12 volt accessory on your 36 volt system will require you to purchase a voltage reducer. This will take the combined voltage or your entire battery pack and reduce it to 12 volts. Installing a voltage reducer will increase the longevity of your entire battery pack.

How long does it take to fully charge a 36 volt golf cart?

Charge your batteries for 8 to 10 hours with the proper style of golf cart battery charger. The best practice is to charge overnight after you are done using your cart for the day.

Can I charge a 36V battery with a 42v charger?

No. A car battery is usually 12V, so using it to charge a 36V battery, which is now 3 car batteries in series, just won’t work.

What should my golf cart charger read when fully charged?

If you have a 36 volt system with 6 volt batteries, you’ll want to see readings of around 6.2 to 6.3 volts per battery (37.2 to 37.8 total volts). If you are showing something like a 4 volt charge on a 6 volt golf cart battery, you have a bad battery and will want to replace it.

How long should 36 volt golf cart batteries last?

Replacement. If you follow all of these tips, your golf cart battery should last a minimum of five years. You will also gain the ability to travel longer distances between charges. When your cart’s battery stops working, be sure to recycle it and purchase a quality replacement.

How much does it cost to replace golf cart batteries?

Pricing on batteries varies depending on the voltage, the brand, and the store you bought it from. If you want to replace your battery, you should budget around $800 to $2000.

How long do Trojan golf cart batteries last?

According to the team at Golf Carts Plus, the short answer is 7 – 9 years. However, to achieve that you need to carry out the routine maintenance and watering of your battery.

How often do golf cart batteries need to be replaced?

A sealed battery can be expected to last 6-10 years depending on size and brand. If you choose a flooded battery but don’t keep up with maintenance, then the money you save on a flooded battery up front may cost you more in the long run because you will have to replace the battery more often.