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how to convert 48 volts golf cart to 12 volts

by Cheyenne Donnelly Published 2 years ago Updated 2 years ago
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In a 48 volt golf cart you can use 4 12 volt batteries in place of 6 8 volt batteries. These need to be connected in series (negative to positive) in order to create 48 volts from the battery pack. Also, can I add more batteries to my golf cart? It is possible, however, to lengthen the charge available to your electric golf cart motor.

Full Answer

What is the voltage of a 48V to 12V converter?

But..A smaller Golf CART Voltage Reducer Converter 48V to 12V 10A 120W is about 16.00 Hi.. I really don’t do golf carts..But you’re going to need something that is DC to DC stepdown…

What kind of batteries do electric golf carts use?

Most electric golf carts operate with any deep cycle 36-volt or 48-volt battery system. Most golf carts arrive from the factory with lead acid 6 volt, 8 volt, or 12 volt batteries wired in series * to make a 36V or 48V system.

What does a 12 volt battery do on a cart?

A 12 volt cart is usually gas powered. If you are running gas your clutches or your governor are impeding full speed. A new battery can show voltage but lack capacity. When a load is presented the battery quickly fades under load. A discharge test will test the batteries capacity.

How do I know what voltage my golf cart is?

Look in your owner’s manual, google the technical specifications of your vehicle, or find a technical/serial number sticker on your vehicle that lists the voltage of your golf cart. Most golf carts are 36V or 48V. Some larger people movers, and electric vehicles like electric snow mobiles, ATVs, or neighborhood electric vehicles (NEVs) are 72V.

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How do I get 12 volts from my 48 volt golf cart?

Attach terminal connectors to two insulated wires and then connect one wire to each terminal on the battery. Depending on the type of terminal, tighten the terminals using a wrench or screwdriver. Run the wires to the location where you need a 12-volt supply. Attach a switch to the wire from the positive terminal.

Can you convert a golf cart to 12 volt batteries?

The short answer is yes. Standard car batteries are 12-volts, and you could connect three or four of them in series to provide the required 36 or 48 volts to your golf cart motor.

Can you change the voltage of a golf cart?

Yes, but effective and simple. However, although it is possible to upgrade these vehicles to electronic speed control at either the 36V or 48V level, I would not recommend it due to the cost associated with the conversion. You can buy a modern 48V cart for far less money than the 36v to 48v conversion.

How do you install a 12 volt outlet on a golf cart?

Pull the wire all through the body of the cart and up into the battery container. Now, attach the negative wire to the negative – usually black – terminal on your 12-volt battery. Drag the positive wire through the cart in the same way and connect it to the positive terminal.

How do you charge a 48 volt golf cart with a 12-volt charger?

0:353:54How To Charge Your Golf Cart Batteries Manually If ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipThese are eight volt batteries each but the 12 volt charger will not fully charge them but it willMoreThese are eight volt batteries each but the 12 volt charger will not fully charge them but it will get it up enough.

How many batteries does a 48v golf cart have?

Lithium 48 Volts Golf Cart Battery Packs Long Story Short: If your golf cart has a 48-volt electric system and you have lead-acid batteries, then you have 8 (eight) 6-volt batteries, or 6 (six) 8-volt batteries, or 4 (four) 12-volt batteries.

Can you put 4 12-volt batteries in a 48 volt golf cart?

With many golf cars requiring 48-volt battery packs, one of the most common money-saving assumptions is that purchasing fewer batteries with higher voltages will be a less expensive alternative. For example, a typical 48-volt golf car may use eight 6-volt batteries, six 8-volt batteries, or four 12-volt batteries.

How can I make my 48 volt golf cart faster?

6 Ways You Can Make a Golf Cart FasterAdd More Torque to Your Golf Cart.Upgrade Your Golf Cart's Motor.Improve the High-Speed Controller of the Cart.Add Better Golf Cart Tires.Use a Higher Powered Golf Cart Battery.Watch the Weight in Your Golf Cart.

How do you hook up 4 12-volt batteries in a golf cart?

0:423:39Using 12v Batteries in a 48v Golf Cart, instead of 8 / 6 volt ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd then positive to negative positive to negative positive to negative and then positive to theMoreAnd then positive to negative positive to negative positive to negative and then positive to the motor and by hooking them up in series you simply add up the volts.

How do you hook up 12 volt lights to a golf cart?

How to Wire Lights to a Golf Cart: Step-by-Step InstructionsMount the Lights. Disconnect the chassis black wire from the negative battery terminal on your golf cart. ... Mount the Toggle Switch. Mount the toggle switch for the lights on the driver's side of the dash. ... Wire the Lights. ... Secure the Wiring. ... Set the Toggle Switch.

What does a golf cart voltage reducer do?

0:001:02Golf Cart Voltage Reducer - Explained - YouTubeYouTubeStart of suggested clipEnd of suggested clipFine if you're going to be running two or more such as a light kit and a sound system you're goingMoreFine if you're going to be running two or more such as a light kit and a sound system you're going to want the 30 amp voltage reducer.

Where do you put the voltage reducer on a golf cart?

0:483:33LEDGlow | How To Install A Voltage Reducer On An Electric Golf CartYouTubeStart of suggested clipEnd of suggested clipAnd black wires labeled output attach an eyelet connector to the red input wire from the reducer.MoreAnd black wires labeled output attach an eyelet connector to the red input wire from the reducer. And connect it to the positive terminal of the battery.

How many volts to convert 48 volt battery?

This will load your batteries unevenly and reduce your battery life. You want to convert the full 48 volts down to 12 volts. And you don’t want to connect a voltage reducer directly to the battery positive and negative such that it’s on all the time.

How many volts to 12 volt reducer?

So what you want is a 48 volt to 12 volt reducer that has some way that you can turn it on and off. You don’t want to use just some of the batteries. This will load your batteries unevenly and reduce your battery life. You want to convert the full 48 volts down to 12 volts.

How many wires does a 12V battery have?

You’ll notice that it has five wires. You connect them as follows: Red: To the +48V connection on your batteries or elsewhere. Black: To the ground (most negative) connection on your batteries or elsewhere. Yellow: To the +12V connection of the 12V device (s) Thin black: To the ground of the 12V device.

Is a golf cart battery a marine battery?

There is one little detail (or two) first one is the golf cart batteries are built to withstand the deep cycle use in the golf cart. They’re heavier. And while the marine battery is designed for deep cycle use, too. It’s construction is not a robust as the golf cart battery. And then there is price.

Do golf carts have AC?

Newer golf carts have improved motor efficiency and controller efficiency. Some new cars run on ac voltage or have ac motors. The use of ac motors facilitates the use of twelve volt batteries. 12 volt batteries traditionally lacked the surface area and the heat tolerance for long sustained draws.

How much does a Dakota lithium golf cart battery weigh?

The best part is a set of Dakota Lithium weighs 1/4 as much as a set of lead acid golf cart batteries, allowing you to cut 300 lbs or more off your cart. Experience better golf cart handling, less wear & tear, and lower maintenance costs.

What is the amperage rating on a motor controller?

The amperage rating on the motor controller is the maximum amount of amps it will pull at any given time. This is important to know as lithium batteries can only provide so much power at once.

What is a motor controller?

The motor controller is a piece of equipment installed between the batteries and the motor (almost like a breaker or fuse) and, as the name suggests, controls the amount of power pulled from the batteries and fed to the motor.

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