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how much voltage on a 48vdc golf cart before charger takes over

by Mayra Kertzmann Published 2 years ago Updated 2 years ago

The target voltage for a 48 volt charger for AGM or some flooded batteries is 2.4 to 2.45 volts per cell, which is 57.6 to 58.8 volts.

Full Answer

Can You charge a 48 volt battery in a golf cart?

Charging 48 Volt Golf Cart Batteries If you have a 48-volt golf battery cart, you ideally have six 8V golf cart batteries to make up for the 48 volts. You can charge the batteries using the charging tips mentioned above. Ensure that the charging takes place before the batteries are completely discharged.

How long does it take to charge a golf cart?

It’s ideal not to allow the batteries to go with less than 70 percent charge. A golf cart should be charged after completing one round of 18 holes. Institutional golf carts charged according to the criterion given above can travel for four to five hours covering a distance of 3.5 miles.

How do you charge an electric golf cart with a generator?

Replace the engine of your electric golf cart with a gas engine that has a generator fitted on it. The generator can charge the batteries that supply the power to an electric motor responsible for moving the cart.

How do you charge a deep cycle golf cart battery?

Charge the deep-cycle battery fully between two consecutive uses of the golf cart. The battery must complete at least one full cycle before use. Check the water level periodically. Old batteries consume more water just as batteries dry up faster in hot weather.

How many volts should a fully charged golf cart have?

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.

What amp charger do I need for a 48 volt golf cart?

48 Volt Golf Cart Battery Charger 6 amp With 3 Pin Charge Plug For Club Car.

How many amps does a golf cart charger draw?

1 x 100 = 10 amp charge rate. 6 volt golf cart batteries are typically 200 to 225 amp hours, and 8 volt batteries about 150 amp hours. It is important to know the ah rating of your battery, if you aren't replacing an existing charger, or to check if the existing charger is sized correctly.

What should the voltage be on a 36 volt golf cart?

For example: a 36v battery pack will read 38.2v fully charged. Maximum drop under load should not be more than 6v below 38.2v equal to 32 volts or less.

Can I charge a 48v battery with a 12v charger?

However you can charge 48v with a 12v charger it will just take a lot longer also the slower you charge your battery the more life you will get out of it charging at a high rate does damage battery faster less life on battery.

Can you charge a 48 volt golf cart with a 36 volt charger?

No, should not use a 48 volt charger on a 36 volt golf cart. A 36v cart uses 12 volts for each phase (or leg) of its power system, while the 48v cart uses 24 volts per leg. That means that if you try to charge your vehicle with too high voltage, it can fry the electronics on your golf cart.

How many watts does it take to charge a golf cart?

Volts multiplied by amps yields watts as the product, so the result is 1,200 watts. Another study done by the Toronto and Region Conservation Authority evaluated the energy use of electric golf carts per hour.

How many amps is a 12 volt golf cart battery?

The Five Most Common Golf Cart Battery PacksBattery System TypeVoltageAmps (Estimated)4-12 Volts48 Volts6006-8 Volts48 Volts1,0208-6 Volts48 Volts1,8006-12 Volts72 Volts9001 more row•Nov 3, 2020

Does the AMP matter on a golf cart charger?

Any 36-volt battery charger should initially start by providing at least 15+ amps to the batteries. The amps may drop down very quickly if the batteries are fully charged but the ammeter should show at least 15 amps to start off.

How many volts should a 36 volt battery charger put out?

The target voltage for a 36 volt charger for AGM or some flooded batteries is 2.4 to 2.45 volts per cell, which is 43.2 to 44.1 volts.

How do you test a 36 volt golf cart charger?

Turn on the Charger – Once you have the voltmeter attached to your battery charger, turn on the charger to read the electrical output. Typically, the needle on the voltmeter will move from left to right – with right being higher – to gauge the amps produced. A reading of about 36 amps is typical for a battery charger.

How long should it take to 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. Even if you only used the cart for 5 minutes, you'll want to give the golf cart batteries a good charge.

What are the components of a golf cart?

It depends on a few elements as described. They incorporate but are not restricted to: 1 Efficiency of the golf cart batteries and its state 2 The depth of power cell discharges 3 The strength and effectiveness of the golf chargers

Can you overcharge a battery?

This seems to be highly essential and should therefore be done repeatedly. Do not overload your battery. Do not overcharge the battery. It’s a dangerous thing to overload the battery. Your battery is seriously damaged. This alone can significantly affect your battery’s lifespan.

How many volts are in a golf cart battery?

Now that we understand the differences between Amperage and Voltage, we can begin to break this down so we can locate the differences between various battery packs. For standard golf carts, we will typically see a Six Eight Volt Battery System. This can be visually determined by locating six batteries with 8 cells per battery. A cell is distinguished by a battery cap that is used for watering the batteries. With batteries used in Golf Carts, each cell will represent 2 Volts. Let’s take a look at the 5 most common battery packs we see in the market:

How does amperage affect golf carts?

It determines how far you can travel before having to fill up the tank. Well, Amperage in a golf cart is like the gas tank in your car. It will determine how far you can travel on a single charge in an electric Golf Car. The more amperage in a battery pack, the further you can drive before having to charge. Click here to learn how ...

What is the relationship between horsepower and MPG?

To get a better idea of what amperage is like in a car, let us discuss the relationship between Horsepower and MPG. Horsepower within a car determines the acceleration and power of your car . If there is no fuel in the car though, then the vehicle is not going to go anywhere. That is the importance of MPG and also how big your gas tank is in your ...

Why is it important to know the difference between golf cart batteries?

The reason understanding their differences is so important is due to the large expense of replacement batteries. By knowing their differences ahead of time, you will be able to decipher which battery pack is suitable for you when making your golf cart purchase.

Is voltage in a golf cart battery similar to horsepower?

Therefore, Voltage in a battery pack inside of an electric vehicle has to do with power. It does not have to do with fuel. Therefore, voltage in a battery pack within a golf cart will be comparable to the horsepower in a car.

How many volts does a golf cart charger have?

There are about 8 different types of charger plugs that you can find across various golf cart models. While some of plugs are exclusively for either 36 volts or 48 volts carts, others will work with both voltages.

How to choose a golf cart battery charger?

How to Choose the Best golf Cart Battery Charger. You must choose a battery charger according to the voltage of your cart to prevent the possibility of damage to your batteries. Check the charging receptacle of your golf cart and select your charger accordingly.

How many volts should a wet cell battery be charged to?

A typical wet-cell lead-acid battery should be charged to about 14+ volts. Some manufacturers allow their batteries to support a maximum charging voltage of 14.3 volts. A sealed battery like a gel battery must generally not be charged beyond 14.1 volts. You may want to check whether the manufacturer offers a variation.

How to charge a deep cycle golf cart battery?

The following tips give an insight into the effective charging of a deep-cycle battery. Charge the deep-cycle battery fully between two consecutive uses of the golf cart. The battery must complete at least one full cycle before use. Check the water level periodically.

What is the power of a golf cart generator?

The generator can charge the batteries that supply the power to an electric motor responsible for moving the cart. The 48 volts system in a golf cart usually features an onboard computer (OBC) that controls the battery pack charging process and restricts the charging when the cart is moving.

Why does my golf cart go into tow mode?

Your golf cart usually runs in tow mode when it does not have enough power to get moving on its own. One reason may be that the batteries are old and do not have the same power as new ones. If this happens with new batteries, the most likely reason is that they don’t have enough charge.

How long does it take for a 5 year old battery to charge?

On the other hand, a 5 year old battery may take up to 10 hours to fully charge. With a good charger, you should be able to get your cart on the move with a few hours of charging. The charging time depends on various factors and following the right steps can help you get the best out of your battery.

Should I Leave My Golf Cart Charger Plugged In?

Club car a golf cart company recommends golf cart chargers remain unplugged from the golf cart during prolonged storage. Overcharging the cart’s battery can reduce the longevity of the cart’s battery life, harming the battery. Golf cart batteries are expensive to replace.

Should You Leave Golf Cart Plugged In When Not In Use?

It is not recommended to leave your golf cart plugged in all the time. Automatic chargers are designed to prevent over-charging but carry the risk of a broken circuit breaker, risking battery damage. It would be best if you left your golf cart on charge for a maximum of eight hours at a time to prevent overcharging.

How Long Can You Leave A Golf Cart Charging?

As a general rule, you should not leave a golf cart charging for longer than 8-10 hours. Most high-quality golf carts take only five hours to charge, while some can take a little longer depending on their battery level and the voltage needed to keep them running.

Can You Overcharge An Electric Golf Cart?

You can overcharge an electric golf cart. Overcharging can damage the cells in your golf cart’s battery, reducing the battery’s longevity, making your cart more likely to lose its charge faster than if you used an automatic charger that turns itself off when the battery is full.

How Often Should You Add Water To Your Golf Cart Batteries

You should add water to golf cart batteries whenever the batteries are changed. Adding water after charging prevents acid from spilling over; add the water to 1/2 inch from the top of the battery. Change your golf cart batteries every six months, check your batteries often to ensure they’re well hydrated and operating at optimum water levels.

How Do You Trick A Golf Cart Charger To Charge A Dead Battery

You should never try to trick a golf cart charger into charging a dead battery. Instead, you seek professional help from the battery manufacturer. It is always unwise to tamper with golf cart batteries as you can risk electrocution, a fire, or burn yourself with battery acid.

Safety tips for charging golf cart batteries

Please read this bullet point list of safety tips for charging golf cart batteries:

What are some signs that my battery needs charging?

The battery is not holding a charge for as long.

Do I need an isolator for my golf cart batteries?

A battery isolator is a device that allows you to charge one battery bank from another. This can be useful if your golf cart has two batteries and the charger only plugs into or connects with just one of them. In this case, an isolate would allow both banks to get charged at once without having any problems.

When should I use an isolator on my golf cart batteries?

An isolator should be used when you have two batteries, and the charger only connects with one of them.

Can you charge a 36 volt golf cart with a 48 volt charger?

No.The 36-volt golf cart uses 12 volts for each phase (or leg) of its power system, while the 48 volt carts use 24. That means that if you try to charge your vehicle with too high voltage, it will fry electronics and battery life!.

How long does it take to charge a 48 volt golf cart?

A 48 volt golf cart can take up to 12 hours for a full charge. If you are using a 24-volt charger, it can take up to 16 hours.

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

A 36 volt golf cart can take up to 12 hours for a full charge. If you are using an 18-volt charger, the battery will only be able in about eight or nine-hours.

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