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what size golf cart battery for rv

by Brennan Hudson Published 2 years ago Updated 1 year ago
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If your RV lights use 4A @ 12v and you leave them on for 2 hours (4×2=8AH) you will have used 8AH from your 12v battery. You will need at least 100AH of useable battery. As you can see from the chart above, the GC (Golf Cart) batteries and some AGM batteries can let you use more of the capacity.

Most RVs come new with 1 or 2 12V Rv/Marine Flooded Cell Batteries. While manufacturers label these 'deep cycle' batteries, they're really a hybrid starter/deep cycle battery.

Full Answer

What is the best battery for a golf cart?

The Best Golf Cart Batteries

  1. Lifeline Marine AGM Battery GPL-4CT. Lifeline Marine products are aimed at the marine product’s market but are totally usable by the golfing community.
  2. Trojan T-105 Batteries. Multiple-use batteries for solar & wind electric systems. ...
  3. UPG UB12350 Battery. ...
  4. Expert Power 12330 Battery. ...
  5. Ampere Time LiFePO4 Battery. ...
  6. VMAXTANKS 6 Volt 225Ah AGM Battery. ...

More items...

Which battery is best for my RV?

POWERSTAR Deep Cycle Replacement SLA/AGM Battery

  • Leak-free operation for guaranteed safety
  • Ideal for use in the camper, RV, marine and other applications
  • Can be used for dry camping, off-grid, solar and wind energy applications
  • More power for more surface area in the plates
  • Heavy-duty construction and great design

What are the best RV batteries?

Types of RV Batteries

  • Flooded Lead-Acid Battery. This is one of the most common types of RV batteries on the market. ...
  • Gel-Cell Battery. A gel-cell battery is a step up from the typical lead-acid option as it’s a spill-proof, maintenance-free choice.
  • AGM Battery. ...
  • Lithium-Ion Battery. ...

What are the best golf cart batteries?

  • Best 12V Golf Cart Batteries: Our Top 5 Picks
  • 1. Interstate Batteries DCM0035
  • 2. Mighty Max ML35-12 Battery
  • 3. WEIZE UB12550 12V 55Ah Deep Cycle Battery
  • 4. ExpertPower EXP12330 12V 33Ah Rechargeable Deep Cycle Battery
  • 5. NPP NP12-35Ah Rechargeable AGM Deep Cycle Battery

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Can I use a golf cart battery in an RV?

0:193:53Costco 6V Golf Cart Battery For Your RV or Trailer - YouTubeYouTubeStart of suggested clipEnd of suggested clipNow your system on your trailer or RV is going to be a 12-volt system and these are six voltMoreNow your system on your trailer or RV is going to be a 12-volt system and these are six volt batteries.

What is the difference between a deep cycle battery and a golf cart battery?

So, while you can technically use standard car batteries in your golf cart, they likely wouldn't last very long. Alternatively, deep-cycle batteries are explicitly optimized to provide steady current output over long periods of time and repeatedly be deeply discharged.

What size battery does my golf cart take?

For short but highly responsive rides, choose amperage. Your electric cart will take 6, 8, or 12V batteries. Its volt electrical drive system will have a 36V or 48V system. To find out which type your cart takes, check the battery compartment.

How many amp hours does a 6 volt golf cart battery have?

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.

How many lithium batteries do I need for a 48V golf cart?

If you're using a 48V lithium battery connected in parallel you don't need to install a specific number of batteries to meet the voltage requirements – you install the number of batteries that will give you the mileage range you desire. You can use as few as 2 batteries or up to 6 batteries in a typical golf car.

Can I use marine RV batteries in my golf cart?

The Technical Answer: Yes It's possible to use a marine battery in place of electric golf cart batteries. They're both technically gel lead acid batteries designed for deep-cycle purposes, reports It Still Runs. However, this similarity doesn't mean that they should be used interchangeably.

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

Will any 6-volt battery work in a golf cart?

Yes, any 6-volt battery will work in a golf cart. However, there are a few things to keep in mind when choosing a 6-volt battery. First, ensure the battery is the right size for your golf cart. 6-volt batteries come in various sizes, so choosing one that will fit in your golf cart is essential.

What volt battery does a Club Car golf cart use?

Club Car Precedent Champion models also use a 48-volt system but utilize four BCI Group Size GC12, 12-volt batteries. U.S. Battery's 12VRX XC2 (20-hour rate of 155) provides a great compromise between daily and occasional use.

Are 2 6-volt batteries better than 1 12 volt for RV?

Are Two 6-Volt Batteries Better Than Two 12-Volt Battery? There is no right or wrong answer to this question, it's all about how many amp-hours the batteries have. RVers like 6V batteries because you can get higher amperage batteries.

Are 2 6-volt batteries better than 2 12 volt batteries?

From an electrical point of view a 12 volt battery is actually six 2 volt cells in series. There is no difference between 2 x 3 cells (2 x 6 volt) or 1 x 6 cells (12 volt). The physicall size of these cells is quite often an issue for different installations so sometimes one form factor is better than another.

Are 4 12 volt batteries better than 6 8 batteries?

The lower it is, the better. In their study, US Battery found that 6-volt batteries deliver the smallest depth of discharge percentage out of the three.

Can I use a golf cart battery in a boat?

Each has a pretty specific function and should only be used if you need it for your boat. Thankfully, the differences between the three aren't as high as those between marine batteries and golf carts in general. So the damage may be minimal, depending on what battery type you use.

Is there a difference between deep cycle and marine battery?

Deep cycle batteries can be entirely drained and recharged many times over, where as cranking batteries can't. Deep cycle marine batteries are much less likely to overheat since their thicker plate construction can withstand high temperatures during heavy currents.

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

For example, a typical 48-volt golf car may use eight 6-volt batteries, six 8-volt batteries, or four 12-volt batteries.

What kind of batteries are used in golf carts?

While the aim of this article is to discuss primarily deep cycle batteries used in golf carts, some people are interested about learning the other types of batteries being used in Golf Cars. We have an article for you that discusses differing battery types in detail specifically for you.

How to tell 12 volt golf cart battery?

A 12 volt battery can be identified by seeing batteries with 6 cell caps on top of the battery indicating 2 volts per cell. A single 12 volt golf cart battery will have the least amperage capacity and is commonly used in 72 volt battery systems which are not terribly common among golf carts. EZGO golf cart batteries are known to be use 4-12 volt battery systems in some of their golf cart models.

How to tell if a golf cart battery is 6 volts?

A 6 volt golf cart battery can be identified by seeing batteries with 3 cell caps on top of the battery indicating 2 volts per cell. Generally speaking, a single 6 volt battery will have the highest amperage capacity and will allow for the greatest range in an 8-6 volt battery system.

How does amperage affect golf carts?

It will determine how far you can travel on a single charge in an electric golf cart. The more amperage in a battery pack, the further you can drive before having to charge.

What to do when buying an electric golf cart?

If you are in the market to purchase an electric golf cart, then the simplest thing to do first and foremost is considering the age of your golf cart batteries. This is important due to many consumers being misled as to the age of the batteries in the cart they are purchasing. At times, a consumer will be told by a private party or dealer ...

How many cycles does a lithium battery last?

Also, some lithium batteries carry a lifetime warranty and can deliver up to 5000 cycles versus the typical 100-500 cycles for a lead acid battery. Even with a 500-cycle lead acid battery cart, that means replacing the power source 10 times more than the lithium-ion model.

How much does a lithium battery weigh?

A lead acid battery can weigh as much as 130 pounds and averages around 65 pounds. A lithium-ion battery averages 28 pounds. Less weight means your cart will be able to haul more weight at a greater speed. And, they are capable of holding a single full charge for a year instead of losing a charge slowly over time.

How long does a golf cart battery last?

With proper maintenance, a golf cart battery should last anywhere between 5-6 years.

How many batteries are in an electric cart?

Your electric cart will accommodate either 6, 8, or 12V batteries. Its volt electrical drive system will have a 36V or 48V system. If you are not able to determine if it’s a 36V or a 48V electrical drive system, lift the cart seat so you can bring the battery compartment into view. You will be able to see 3, 4, or 6 holes.

What is amps in a car?

Amperage is akin to a gas tank in a car. Amps will determine how far the cart travels, and for how long, on a single charge. The more amps a battery generates, the further you’ll be able to drive. If you take your cart out for extended periods, this may be problematic.

What happens if you charge a battery with an underpowered charger?

An underpowered charger will cause a buildup of sulfation on the negative plate, affecting its performance. An overpowered charger causes an accumulation of corrosion on the positive plate. Ideally, you do not want your batteries to die, as charging a dead lead-acid battery can cause strain.

What are the two main electrical quantities to consider when replacing batteries?

Two main electrical quantities you will want to focus on when replacing batteries are voltage and current. Voltage is measured in volts, or “ V ,” and Current is measured in amps, or “ A .”

How to clean lead acid batteries?

Use a bristle brush and a mild solution to clean the top of each battery. You can also use anti-corrosive solutions and sprays to prevent corrosion, which can be a problem with lead-acid batteries. Alternatively, you can use battery covers. Check battery wiring.

What are AMG batteries?

Also called absorbent glass mat batteries, these are different from their lead-acid counterparts – the electrolyte is held in the glass mats as opposed to it free floating. These tend to hold their charges better than lead-acid batteries. Deka Solar Batteries.

What type of batteries can you use for golf carts?

As you can see from the chart above, the GC (Golf Cart) batteries and some AGM batteries can let you use more of the capacity. This is because these batteries are made with thicker lead plates. Lithium is a separate group, it is the newest battery type with a lot of potential.

What are the different types of batteries?

Types of Batteries. There are 3 main types of batteries, Flooded, AGM and Lithium in order of price. Flooded batteries are budget oriented and come with some Maintance and need to be vented. AGM is a sealed battery with no Maintance and more flexibility for mounting, no need to vent this type.

How long do you leave RV lights on?

Battery capacity is measured in AH’s. If your RV lights use 4A @ 12v and you leave them on for 2 hours (4×2=8AH) you will have used 8AH from your 12v battery. You will need at least 100AH of useable battery.

What devices require 12V power?

The devices that require 12v power include Propane fridge controller, furnace thermostat and blower, lights, water pump, radio, move the slides, tounge jack, some leveling systems, many awnings and various others devices. Of course we can’t forget about starting the generator either, if you have one onboard.

What is the curve of a cart in relation to DOD?

The curve of the cart in relation to DOD (Depth of Discharge) is similar with ALL batteries. Most boondockers will be lucky to see 1/2 of this life in the real world with temperatures being an issue and not able to charge the battery consistently because of cloudy and rainy days.

Can you run an AC unit in an RV?

If you want to use inverter to run microwave or AC unit things will change drastically. Yes, you can run an AC unit in an RV, I can run mine all night on battery alone. This is not the common set up in an RV yet.

Do RV batteries need to be in the same box?

This can be critical, your RV came with battery compartment or box and a venting system. It will be easier, but not always required to have your new batteries fit in same boxes. Flooded lead batteries will require adding water, checking the specific gravity and the venting system will have to remain functional.

RV House Batteries

There are different types of batteries that come with your RV, which offers various functions. The first one is the starter battery that provides a brief but intense kick to help your RV start. The other RV battery that supplies electricity to your RV is often called, the deep-cycle battery of the RV house battery.

What Are The Battery Group Sizes

The house battery is often measured in group sizes, which are 24, 27, and 31. The size of each cell changes the value of amp-hours and reserve-capacity.

Battery Maintenance

The best possible care you can give your RV battery is to clean and recharge your battery correctly. Removing the corrosion brought by the number of trips you RV has taken and checked the water levels in the cell will help the battery replenish its power. Additionally, your RV batteries should be disconnected from power when not in use.

Power And Capacity Of An RV Battery

The power and capacity of an RV battery can be rated in ampere-hours. A high-capacity battery comes with an ability to store electricity and serve longer. Keep in mind checking the weight of the battery because you’re going to need some room in your RV.

Battery Life

The lifespan of a battery depends on how often you use the unit and how many appliances the device must accommodate. To conserve battery life, you should monitor the consumption of the power by each machine. Additionally, charging and undercharging your device can decrease the lifespan of the RV house battery.

Conclusion

The lifespan of a battery depends on how often you use the unit and how many appliances the device must accommodate. To conserve battery life, you should monitor the consumption of the power by each machine. Additionally, charging and undercharging your device can decrease the lifespan of the RV house battery.

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