Do you really want to ruin your RV travel with a low-quality battery? Of course, you don't. That's why you need the best 6 volt RV battery.
Unfortunately, there are too many 6v batteries on the market. That means you may spend hours looking for the best 6 volt battery for your RV before selecting.
Don't take the pain anymore, we researched and found out the best 6v RV battery on the market. These batteries will hold their charge in cold weather and will provide good power.
Mighty Max Battery - 200 AH Rechargeable SLA
5 out of 5
Trojan 240Ah Flooded Lead Cycle
5 out of 5
Amstron GC2 6v AGM
4.5 out of 5
Universal Power Group 6v 200ah Deep Cycle
4.5 out of 5
VMAXTANKS 6 volt 225ah AGM
4 out of 5
Our Best Reviews on 6 volt RV Battery
If you go through our review, you will know so much about the best 6v RV battery. It includes the top 10 RV batteries on the market and their features.
1. Mighty Max Battery - 200 AH Rechargeable SLA Battery
This Mighty Max ML200-6 Internal Thread Super Lithium (SLA) battery features an Absorbent Glass Mat (AGM) and is a maintenance free 6V 200AH battery.
With a valve regulated design, this long lasting rechargeable battery can be used indoors or outdoors ensuring no leakage or maintenance.
It uses state of the art calcium alloys to provide exceptional long service life both cyclically and in floating applications. It is heavy duty with wider operating temperatures which makes it best for RV use.
With this fitted you can maximize your convenience of touring anywhere while a reliable power supply will make sure you are always on. According to quality, performance, and value, this is the best 6 volt deep cycle battery for RV.
You don't have to worry about vibration, shocks or any other non-standard power supply situations. It has the ability of high rate discharge, preventing heavy-duty shock and vibration in any environment.
It can handle high and low temperatures, which is especially useful when operating under extreme weather conditions.
It is UL certified and is safe to use around kids or pets. You can also use this 6v battery in Golf Carts, Power sports, Solar, Toys and Hobby, RV's, Scooters and other applications.
- Suitable for enclosed or indoor without leaking
- Can handle heavy-duty shock and vibration in any environment.
- Long lasting and maintenance free
- UL Certified and safe around kids and pets
- Can handle high and low temperatures
2. Trojan 240Ah Flooded Lead Cycle Battery
When you are looking for a deep cycle battery, Trojan 240Ah Flooded Lead Cycle Battery is a good choice.
Trojan's deep cycle flooded lead acid battery is the ideal power source for your RV camping transit, trailer tent living and more.
They can deliver exceptional value and reliable power for a long time. Trojan's advantage is yours with every deep cycle battery in the distinctive maroon box.
Flooded lead-acid batteries have the longest track record of solar electric use. They are still used in the majority of stand-alone energy systems.
Comparing all the options, these batteries have the highest battery's lifespan and lowest cost per amp-hour. These batteries are thicker and can produce less peak current.
You can choose from different types of flooded batteries to power your solar and wind electric systems. These include 6 volt L-16 batteries, 6 V golf-cart batteries and 2 volt industrial cell systems.
For applications that require regular discharge, specially designed deep-cycle batteries are more resistant to degradation from cycling. You need them for photovoltaics, uninterruptible power supplies, and electric vehicles like forklifts and golf carts.
- Highest lifespan and lowest cost per amp-hour
- More resistant to degradation from cycling
- Produce less peak current
- Longest track record of solar electric use
3. Amstron GC2 6v AGM RV Battery
Unlike Flooded and Gel cells batteries, the AP-GC2 6v RV battery by Amstron is the perfect choice. The AGM technology of the AP-GC2 makes it a simple battery on the market.
There will be no need to worry about water levels or spillage. This battery is also resistant to freezing temperatures, as there is no liquid.
Additionally, the battery is designed to reduce heat production during charge and discharge cycles. This will give you a longer and more reliable life span.
Low self-discharge rates allow it to be kept for longer periods without the need for a boost.
The plates are made of rigidly-mounted steel and tightly packed to resist shock and vibration. This will give you years of reliable, dependable, and maintenance-free use.
AP-GC2's superior design emits less than 4% of the gas that is required for aircraft applications. It can also be used in enclosed areas, but not in sealed or gas tight containers.
This 6v rv battery can be used in Aircraft, Battery Backups, Boats and Marine, Sweepers, Solar, Boats, Sweepers, Solar, Boats, Golf Carts, Marine and more.
- Maintenance free to reduce time and costs
- High discharge rate to power tools, bell systems
- High durability and reliability
- Emits less than 4% of the gas
4. Universal Power Group 6v 200ah Deep Cycle Battery
When you are looking for a RV battery that comes already charged and ready to install, this 6v 200ah deep cycle battery is a great choice.
This universal power group 6v 200ah AGM (Absorbed Glass Mat) rv battery offers the best cranking amps. The spill proof AGM battery is completely sealed and maintenance less for worry free use.
It has a supreme deep cycle performance, making it great for using RVs or power equipment.
While both AGM and GEL batteries contain lead-oxide, lead sponges, and sulfuric acid electrolytes, the electrolyte in each differs from one another.
The RV batteries are rechargeable and can be mounted anywhere to meet the needs of the user and resist shock and vibration.
They are ideal for ATVs, motorcycles, personal watercraft, snowmobiles, UPS systems, alarm systems, exit lighting systems, wheelchairs and more.
- No spill, leak proof construction
- High discharge current and wide operating temperature range
- Comes with recharged and ready to install
- Maintenance less to maximize battery life
5. VMAXTANKS 6 volt 225ah AGM Battery
You need high-performance batteries that will last the long haul and not falter when you're in a tough spot, then using VMAXTANKS 6 volt 225ah agm battery is the only opportunity to use 100% of your electrical power!
VMAXTANKS 6 volt 225ah agm battery features military grade plates for excellent performance and 12 years lifetime in deep cycle.
These batteries are maintenance free and are suitable for many mounting positions. They are safe for indoor use. AGM technology made these batteries spill-proof and leak-proof.
In general, these deep cycle AGM batteries can be expected to provide 2,600 cycles with a depth of discharge of 25%. But when its discharge of 50% of its capacity is cycled, the battery can provide up to 1,000 cycles.
If you calculate its dimension, then you will get 10.2" x 7.1" x 10.8". So, the weight and size are the same as regular batteries.
- 100% maintenance free
- Designed for 12 years lifetime
- Sealed, non hazardous, non explosive
- Longer cycle life than other batteries
- Provides 2,600 cycles at a depth of 25%
6. NPP 225ah Battery
The NPP 225ah battery is a high performance maintenance free SLA AGM battery that features a design that allows for robust performance and durability against shock, vibration, petrochemicals, weather and heat.
It has been engineered to give RV owners versatile options, including using it as an uninterruptible power supply or as part of an emergency lighting system.
NPP has designed this powerful 6v battery so you can use it in multiple applications without needing to buy various models at different voltages.
Since all these RV batteries are UL-certified and environmentally-friendly, you won't have to be concerned about installing them incorrectly or damaging any components!
With the PVC covers, you can install, transport, and service them with minimal effort.
- UL-certified and environmentally-friendly
- Easy to install and maintenance less
- Durable against shock, vibration, and heat
- ABS plastic is non-conductive
7. Trojan t-105 Plus 6v 225ah Battery Rechargeable
Trojan t 105 6v 225ah batteries are the perfect power option for RVers with deep cycle needs because of their dependable, clean output.
They can be installed almost anywhere inside or outside an RV to provide emergency starting power.
With Trojan's T2 Technology, these RV batteries provide a clean, reliable power source for EVs, golf, floor machines, AWP, marines, and mobility.
Trojan batteries are very common in the RV community because they have been made for nearly 100 years. They are totally maintenance free and all their products are non-spillable.
These RV batteries are shock proof so there is no need to worry about installation. They are also vibration resistant so that they can be installed in any position even upside down.
- Provides emergency starting power
- Ideal for deep cycle operation
- Durable design is shock and vibration safe
- Totally maintenance less
8. Trojan t-105 (6 volt Battery)
The Trojan T105 6 volt battery is a perfect fit for your RV. Whether you have an old or new RV, this cranking power will get it going no problem.
It can last from two to four years on average while still providing excellent charge even in colder temperatures.
No need to bring around jumper cables everywhere with the Trojan! T105 RV deep-cycle battery, you'll always have the power you need to start it up.
The Flooded batteries are reinforced for rugged service and designed especially well for extended life.
You won't have any trouble maintaining these 6v RV batteries. Just plug it in and forget about it because there is no water needed for a Trojan battery.
When driving, they don't vibrate as much as other brands of batteries. While some batteries can shake around and rattle, this one is a bit more sturdy and has less movement inside the container.
- Doesn't vibrate when driving
- Won't have any trouble maintaining
- Installation is a snap
- Can last 2 to 4 years
9. Lifeline 6 volt AGM Batteries
Trojan T-105 6V is the right battery for you if you're looking for a battery that will resist corrosion and offer discharge rates up to 10 hours.
It is perfect for marine, RV, and solar applications, and offers a long lifespan.
AGM batteries manufactured by Lifeline are designed for high performance applications.
The lifeline marine agm battery has a self discharge rate of 2% per month at 77F (25C) due to its quality construction. In normal operating conditions, these batteries release 2% of their volume as a gas.
Unlike lead batteries, the sulfuric acid in this battery does not leak. It also offers more power per square foot than conventional batteries.
Thanks to its low internal resistance, the GPL-4CT is designed to be able to charge batteries up to 550 amps. The kit comes without any mounting accessories.
- Offers 10 hours discharge rate
- Release 2% of their volume as a gas
- Self discharge rate of 2% per month at 77F (25C)
- Able to charge batteries up to 550 amps
10. Mighty Max 6v 200ah Deep Cycle Battery
The Mighty Max 6v 200ah deep cycle battery is a rechargeable, high quality sealed lead acid battery that can be mounted in any position.
It has a long service life at both high and low temperatures with quick recovery from discharge, which other batteries cannot provide.
Its internal thread includes only the ML200-8P and screws to mount it without wire harness or mounting accessories included.
They resist shocks and vibrations, and can withstand long periods of undercharge or overcharge.
Calcium alloy is much stronger than lead-alloy and calcium-alloy grid is better than lead-alloy. It has a low self-discharge rate so it is possible to keep the battery for a long time without discharging.
Its valve regulated design makes it easy to enclose or for indoor use. These 6v batteries provide superior performance without leaking. Therefore, maintenance is unnecessary.
- Can be mounted in any position.
- It is spill proof and has a long service life
- High performance at both high and low temperatures
- Quick recovery from discharge
- Resists shocks and vibrations
Now you know all the best 6v rv batteries, make sure to get one that will suit your needs.
Factors to Consider When Buying a 6v RV Battery
A 6 volt battery is a type of energy that has the capability to be charged and discharged several times. There are important factors that you need to consider when choosing a reliable battery for your RV.
You must choose a starting battery that is the right size. The batteries come in different sizes hence you need to decide which one will suit your needs best.
If you buy a big one and a smaller one than your space, you will have a hard time recharging it since the power source might not give enough power to charge it. So choose one that is of the right size.
The amp hours rating of the battery is also very important as this determines how long your appliances can run on just a single charge. The higher the rating, the longer it will take to recharge and vice versa.
You need to choose the right type of 6 v rv batteries that have a good battery capacity. An ideal battery will have between 30 and 50 amp hours.
With a low amp hours rating, you might have to recharge more often than not which can be tiresome especially if you are on an adventure trip away from your house.
Battery Life Span:
Batteries have an average float service life span which you should also consider before purchasing. It is very important to always buy a battery with the longest life and battery performance to avoid constant replacement of the battery.
A 6v RV/motorhome battery can be used for more than three years. However, the life of a battery depends on how well it is maintained and charged. You should buy 6 volt deep cycle rv batteries that have a long life span.
Deep Discharge Recovery:
The deep discharge recovery rate of the battery will depend on how often you are planning to use your RV. Different types of 6 v rv batteries have varying rates of self-discharge, and therefore you need to choose one that fits your needs.
You need to know how many cycles you will be expecting in the future. This determines how much you should spend when purchasing a battery. The higher the number of cycles, the more you should expect to pay.
Every type of 6v rv battery has different charging capabilities, and it is for this reason, you need to make sure that you know how well a certain battery can be charged.
If you will be using the battery for a very long time, it is advisable that you go for a maintenance free 6 volt RV/motorhome battery. The maintenance free battery can prevent corrosion and spillage of acid which can increase battery performance.
Operating Temperature Range:
If you are going camping in very cold conditions, it is advisable that you choose 6v rv batteries that can work well under such harsh weather. The ideal operating temperature for the battery should be between 30 and 100 degrees Fahrenheit.
It is important that you know which type of 6v rv batteries will work well even in rough conditions. There are certain types of 6 volts deep cycle RV batteries that can be used even when exposed to harsh conditions such as vibrations that might damage the battery.
If you want to increase your RV house battery performance, you should go for one that will work well when exposed to vibrations.
Both batteries and tools can cause electric shocks. It is important that you choose a 6v rv battery that will not be damaged easily by such kinds of tools or accidents.
The main reason behind choosing the right starting battery for your RV is to have a safe ride with no worries about any electric shocks or accidents that might lead to fires.
There are different types of 6v rv batteries, and it is for this reason, you need to consider which type of battery you want. The different types include; wet cell, gel cell and the AGM deep cycle batteries.
The construction materials of the 6v rv batteries will also determine its quality. The most common materials used to make batteries include lead, zinc and other metals.
Before buying it, you should know what your battery is made up of since not all metals are safe for people. This is because some metals can cause severe accidents when mishandled. You should not be in doubt when handling your battery lest you end up with a lot of injuries.
The construction quality of your 6v RV batteries directly correlates to the lifespan of the battery. It is very important that you inspect all parts looking for any broken seals that can cause future leakage.
A good 6v motorhome battery should have solid connectors, bolts, and terminals that are rust-free for a longer lifespan. You also need to make sure that there are no leaks.
Another factor to consider when buying 6v rv batteries is the battery configuration. This is very crucial especially if you will be using it in your RV. The configuration of your 6 volt deep cycle rv battery should be compatible with the electrical system in your vehicle.
You need to buy a 6v rv battery with the same measurement or configuration as your current battery for an efficient performance. If you are changing the entire system, you must check for compatibility.
There are several brands available for you to choose from. Some of the popular brands include Mighty Max Battery and Trojan battery. They have a few things in common which include high performance and durability.
You should be very careful when choosing the brand that will fit your needs as some might not be as efficient as they claim and can cost you a lot of money.
The last consideration when buying a 6v motorhome battery is how much you can spend on it. You need to set a budget for yourself and then go out looking for the best 6v rv battery that falls under your price range.
6 volt deep cycle RV batteries are available at different prices. The prices of 6 volt batteries differ based on different factors such as their battery capacity and capability. In order to save money, you'll need to buy a battery at an affordable price tag.
All these factors are very important when buying 6v rv batteries. You should consider all of them before making a purchase to make the right choice.
The Common Uses of 6 Volt RV Batteries
6 volt RV Batteries are not only used in recreational vehicles. So, if you know their common uses, you will know when and where to use them.
Help in RV starting:
6v rv batteries are also used by rig owners. This is due to the fact that they have the ability to start the engines of recreational vehicles without any hassle or problems. Due to this feature alone, these types of batteries are very popular among RV owners.
Camping Light Source:
Sometimes a group of people will go out dry camping. RV owners may find it useful to carry a light source with them during their trip, and for this reason, they need batteries that can produce high amounts of electricity to power up the lights. Therefore, 6 volt rv batteries are also very useful when it comes to powering up portable lamps during dry camping.
Most generators in homes and recreational vehicles use 6 volt batteries. The main reason is that they produce a higher level of power but at the same time, they can be recharged easily. This makes them preferable when it comes to generating electricity for our homes or recreational vehicles.
Many people may not know this, but 6 volt RV batteries are also used in starting cars. This might be surprising to some people because they only use 12 volt RV batteries for their cars. However, this type of battery can still start your car with its high electrical power level.
House Power Source:
6 Volt Deep Cycle Batteries are also very useful in backup power supplies. This is due to the high amount of energy they produce as well as their rechargeability. In certain cases, you may not have access to electricity for a long time, and it will be wise for you to invest in a good 6 volt motorhome battery.
One of the most common uses for 6 volt rv batteries is lantern batteries. In times of emergency, it can be very useful to have a lantern handy.
During emergencies, people normally rely on their flashlights and torches to provide them with light, but it is advisable that you also carry a lantern in case your flashlight or torch runs out of batteries.
Different Types of 6v RV Batteries?
There are mainly three types of 6v rv batteries. They include Flooded Batteries, Gelled Electrolyte Batteries, Absorbed Glass Mat Batteries and lastly Lithium-ion 6v Batteries. Each type has its own features which can affect the performance of your battery in different ways.
Flooded Lead-acid Battery:
Flooded batteries are the cheapest 6v rv batteries. They are very durable and can last for around 3 to 5 years, depending on how you use them. These flooded cell batteries are also rechargeable and maintenance free.
Rig owners who usually go on frequent trips will find these batteries very useful. The best part is that they can be mounted in any direction.
Gel batteries offer much more power than flooded lead-acid batteries. They can produce a very high amount of current and voltage, making them the best choice when you need your battery to provide a good deal of power in less time. However, this may pose some problems when it comes to safety.
Many rig owners purchase gel cell batteries because they are considered safe. They are enclosed in a strong metal casing which can protect them from damage, collision or any form of mishandling. These batteries are also maintenance free and do not experience water loss.
AGM batteries are a type of gel cell battery that has been tweaked a bit to make its use safe and easy for consumers. These batteries can produce a much higher amount of power, making them very useful when your recreational vehicle needs a quick burst of current or voltage.
AGM technology is also known as "starved electrolyte", and this technology helps to reduce the possibility of it leaking.
AGM Batteries are a good choice for rig owners who have sensitive electronics that need an efficient power source.
The Lithium-ion 6V Battery is the most expensive of all. Its lightweight, small size, and higher storage capacity are some of its major advantages.
These RV lithium batteries also need less maintenance and provide better performance when compared to traditional lead-acid batteries.
Another very good thing about the Lithium-ion battery is that it can be recharged faster and more efficiently than any other type of battery.
Many rig owners opt for the 6v lithium batteries because of their high performance and many benefits.
Advantages of Using 6v RV Batteries
Before you select a type of 6v rv batteries, it is important that you find out what makes them different from other types. Here are some benefits associated with the use of these batteries:
The best thing about these batteries is that they provide a very high amount of power. This means that your recreational vehicle can be used for heavy duty applications, making these batteries perfect for rigs used in construction sites or during other difficult conditions.
Longer Battery Life:
The lifespan of the 6v rv battery is longer when compared to that of other types of lead-acid batteries. This means that you do not need to replace them frequently. You can even purchase an emergency 6v rv battery and use it when your main 6v rv battery is dead.
These types of batteries do not require regular maintenance. This means that you can spend less time servicing them and more time using your recreational vehicle.
Since they are totally sealed, you need not worry about spilling harmful chemicals on the floor of your recreational vehicle.
These batteries are also very affordable, and they provide a high power output. This means that you can save money and purchase other items like a TV or refrigerator for your recreational vehicle.
Easy to Install:
The best RV battery setup is easy to install and use. You only need to make sure that it has a high amperage output and proper working voltage.
It is possible to mount these batteries in any direction, as with multiple batteries. They come with stud posts that make it easy for you to connect them to your vehicle or appliance.
How does a 6v RV Battery Work?
The 6v rv battery is very similar to other batteries. The main difference you will find between the two is that this battery has six cells.
When it comes to working, the positive battery terminal of each cell produces about 2 volts while the negative terminal produces around 1.7 volts. These connected batteries produce a total of 12 volts at the terminal.
When you engage your vehicle’s starter, it creates a chemical reaction that produces an electrical current. This current then flows through the battery and into the starter motor of your recreational vehicle, helping it turn over.
Tips to Maintain a 6v RV Battery
Maintaining a 6v rv battery can be very straightforward. While most batteries require minimal care and maintenance, the type of battery you are using for your recreational vehicle brings its own set of needs.
Keep the Terminal Clean:
The first thing to do is to ensure that the battery terminals are always clean. If your battery is caked with grime, dirt or other debris, you need to clean it before recharging it.
Place All Cables Properly:
Ensure that all cables are placed properly on the battery terminals. You should also never place the wiring in a position where it can crimp or rub against other equipment.
Charge Your Batteries Regularly:
You also need to ensure that the battery is always charged when it has drained out. If the 6v motorhome battery goes dead, you can charge it by adding distilled water or adding electricity to it.
Avoid deep Discharges:
Never drain the battery completely, this will reduce its lifespan. If you are not using the recreational vehicle for long periods of time, it is better to remove power from your 6v motorhome battery completely.
Overcharging also reduces the lifespan of your 6v rv battery. If you are charging your batteries with a converter, ensure that it is of the correct voltage.
1. How long should 6 volt RV batteries last?
Answer: 6 volt RV batteries should last the average around 6 years and that life span can be extended if you care for them well.
When you drop them in the water, don't leave them in direct sunlight. Take care where you park and don't drain them too much or too quickly when using your appliances.
If you follow these, your 6 volt RV batteries will last longer than if you don't care for them. 6 volt RV batteries are designed to be used in RVs that aren't plugged into an electric power source.
2. Are two 6 volt batteries better than one 12 volt battery in an RV?
Answer: At best, having 2 six volt batteries will give you 12 volts to start your diesel motor. To be honest, it's better to have two deep cycle 12 volt batteries and wire them in parallel than it is to use two six volt batteries and run the risk of overcharging one or both of those, which causes their degradation and eventual failure.
3. How much does a 6 volt rv battery weigh?
Answer: The average weight of a 6 volt RV battery is around 60-70 pounds. Some are a little heavier and some lighter, but for the most part they are all around the same weight unless it's an extremely large battery intended to power your appliances on a daily basis.
4. How do you charge a 6 volt rv battery?
Answer: When you want to charge a 6 volt battery, you need to follow a few steps.
First, you want to make sure you have the proper charging equipment in place. If you are working outside with your 6 volt RV battery then simply hooking up a charger will do the trick, but if it's inside then you'll need to have some sort of separating method in order for it not to be dangerous.
Suppose the 6 volt rv house battery is inside where it can't be reached. In that case, you'll need to hook up your battery charger outside and then take the positive wire on the charger's alligator clip and run it through some sort of separating device like a hole in the wall or some kind of protective covering.
Second, make sure that your 6 volt deep cycle battery is actually a 12 volt deep cycle since a 12 volt charger can’t charge a six volt, but a 12 volt will charge a 6.
When using one of the battery chargers, make sure you have the right setting and that it's plugged into an outlet that isn't going to go out on you halfway through charging suddenly. If it gets unplugged, it will damage your battery and you'll have to start all over again.
5. How to open connected caps on a 6 volt rv battery?
Answer: The caps on 6 volt batteries are connected with a pipe sealer which is quite difficult to remove. You can use a flat head screwdriver by prying the edges of it until you get underneath the cap and then running an extra screwdriver around it to open it up.
Trim all burrs around top of 6 volt rv battery and take off plastic rim around top. A Dremel works well for this job and also provides a flat surface so that your caps will fit back on nicely.
The 6 volt battery for RV is the right choice for you if you want to run heavy duty appliances in your recreational vehicle. With these batteries in your rig, you can enjoy peace of mind while on the road.
We hope our review of the best 6 volt battery for RV has been helpful. If you choose a 6 volt RV battery from our list, you will have all the power you need for your next trip.