5 Best Batteries for Travel Trailers (2022 Review)

If you’re like most people, then you probably love to travel. There’s just something about seeing new places and experiencing different cultures that are so exciting! And if you’re lucky enough to own a travel trailer, then the possibilities for adventure are endless. But before hitting the open road, ensure your trailer is fully equipped with the best travel trailer battery! A good battery will keep your trailer running smoothly and make all your adventures hassle-free. This blog post will discuss some of the best options for travel trailer batteries on the market today. So read on to learn more!

The Best Travel Trailer Battery

VMax Tanks AGM Battery12V Deep Cycle Battery

The VMAXTANKS AGM Battery12V Deep Cycle Battery is a deep cycle battery that can be used for various applications.

Deep cycle batteries are designed to be discharged and recharged multiple times, making them ideal for powering devices that require a constant power supply, such as emergency lights and security systems.

The VMAXTANKS AGM Battery12V Deep Cycle Battery has a thick plate construction and positive calcium grids, making it capable of withstanding up to 1,200 cold cranking amps.

The battery also features an absorbent glass mat (AGM) separator, which helps to prevent spills and leaks. The battery is maintenance-free and can be mounted in any position, which is why it is one of the best travel trailer batteries.


  • Sealed and Maintenance Free
  • Fast Recharge Rate
  • Long Service Life
  • Spill Proof and Leak Proof Design
  • Rugged Construction
  • Excellent Resistance to Vibration Damage


  • The VMAX Tanks AGM Battery12V Deep Cycle Battery is a bit more expensive than some of the other options on the market.
  • It is a bit heavier than other batteries, making it less portable.
  • It only chargers with a specific battery charger

Universal Power Group 12V AGM DEEP Cycle Battery

The Universal Power Group 12V AGM DEEP Cycle Battery is a high-quality, long-lasting battery. This battery is Maintenance-Free, meaning that you will never have to add water to it.

This is also spill-proof, so you don’t have to worry about leakage or mess. This battery is perfect for powering boats, RVs, ATVs, and more. It’s also great for use as a backup power source for your home or office.


  • The battery does not require water to top off.
  • It can be discharged and recharged without damage.
  • It has a long shelf life to be stored for extended periods.
  • The battery is shock and vibration-resistant.
  • It is suitable for a wide range of temperatures so that it can be used in a variety of climates.
  • It has a high capacity to power devices for long periods.
  • The battery is environmentally friendly and does not release harmful chemicals into the atmosphere.
  • The battery is affordable and easy to find so that it is accessible to everyone.


  • It may take some time before it is fully charging.

Amptre Time Lifep04 Battery

The Amptre Time Lifep04 Battery is a type of sealed lead acid battery and is one of the best travel trailer battery. The positive electrode is made of lead oxide, while the negative electrode is made of pure lead.

When the battery is used, the electrodes react with the electrolyte to create an electric current. The Amptre Time Lifep04 Battery is typically used in UPS, emergency lighting, and security systems.


  • The Amptre Time Lifep04 Battery is one of the best travel trailer batteries because it has a long life. It can last up to three times longer than other types of batteries.
  • This battery is also maintenance-free. You don’t have to worry about checking the water levels or adding chemicals.
  • Another great feature of the Amptre Time Lifep04 Battery is it’s environmentally friendly. It doesn’t contain any lead or acid, so it won’t pollute the ground or water.


  • It doesn’t have a low-temperature turn-off.

Battle Born Deep Cycle Battery12v

Battle Born Deep Cycle Battery12v is a battery designed for deep cycling. Deep cycling is a discharge/recharge process that takes a battery below 80% capacity.

Battle Born Deep Cycle Battery12v can withstand up to 1500 cycles at 80% depth of discharge, meaning it will last ten times longer than a standard car battery.

Not only does it have a longer lifespan, but it also delivers more power and runs cooler than most batteries on the market. It is ideal for applications requiring frequent deep cyclings, such as golf carts, RVs, and marine vessels.


  • An excellent product for those looking for a high-quality and reliable battery.
  • This battery is perfect for travel trailers, as it offers a deep discharge capacity and can withstand being discharged and recharged multiple times.
  • The battery also has a low self-discharge rate, meaning it will retain its charge for longer.


  • Some users have reported that the battery does not hold a charge as well as they would like.
  • Others have said that the battery is a bit on the expensive side.

Odyssey PC680 Battery Red Top

The Odyssey PC680 red top is a high-performance, maintenance-free battery designed for Powersports applications.

Featuring rugged construction and an impact-resistant case, the Odyssey battery can withstand the most demanding applications. In addition, the Odyssey battery features absorbent glass mat (AGM) technology, which helps to prevent spills and leaks.

With a wide range of specifications, the Odyssey PC680 battery red top is ideal for Powersports enthusiasts who demand the best.


  • The Odyssey PC680 Battery Red Top provides an impressive 680 cold cranking amps (CCA).
  • This battery is designed for those who need a reliable and robust option for their travel trailer.
  • It also has a reserve capacity of 90 minutes for continuous power output.
  • In terms of size, the Odyssey PC680 Battery Red Top is compact and lightweight, making it easy to store and transport.
  • This battery is also maintenance-free, so you won’t have to add water or perform other upkeep tasks.


  • This is only suitable for small-capacity motors.
  • It has a short shelf life.

6 Volt RV Battery VS. 12 Volt: Which Is Better?

best travel trailer battery

RV batteries come in different voltages, with 6 and 12 volts being the most common. So, which is better? The answer depends on a few factors. One crucial consideration is amp hours. This measures the amount of power that the battery can deliver over some time.

In general, 12-volt batteries have higher amp-hour ratings than 6-volt batteries. This means that they can power your RV for longer before recharging. However, 6-volt batteries typically have a longer lifespan than 12-volt batteries.

They are also less expensive, making them a good choice for budget-conscious RVers. Ultimately, your RV’s best type of battery depends on your individual needs and preferences.

What Are Lithium Ion Batteries?

lithium battery

Lithium batteries are a type of rechargeable battery that contains lithium metal or lithium compounds in its electrodes. These batteries are often used in portable electronic devices like cell phones and laptops.

Lithium batteries have a higher energy density than other types of batteries, making them ideal for use in RV. Lithium batteries are also relatively lightweight and have a long lifespan. However, lithium batteries can be expensive, and they require special care when handling and charging.

Types Of RV Batteries You Should Know

lithium iron phosphate battery

Flooded Battery

A flooded battery, also known as a wet cell battery, is one of the most popular types of battery used in RVs. As the name suggests, these batteries are filled with water and sulphuric acid.

The battery weighs around 60-70 pounds and offers a 100-200 Ah capacity. The flooded battery is maintenance-free and can be used for a long time if taken care of properly. One of the main advantages of this battery is that it can be easily replaced if needed.

Moreover, it is also quite affordable compared to other types of batteries available. Another advantage of a flooded battery is that it can be easily discharged and recharged without hassle.

However, one disadvantage of these batteries is that they require frequent topping up with water and must be placed in a well-ventilated area to prevent the build-up of sulphuric acid fumes.

AGM Batteries

AGM (absorbed glass mat) batteries are one type of battery that can be used in RVs. These batteries are sealed, meaning that they do not require regular maintenance like other types of batteries.

AGM batteries are also very durable, designed to withstand vibration and shock. Additionally, AGM batteries are very energy-efficient, as they have a high power-to-weight ratio.

This means that the battery will provide more power while weighing less than other types of batteries. As a result, AGM batteries are a good choice for RVs that need to be lightweight and efficient.

GEL Batteries

Gel batteries are somewhat similar to lead-acid batteries. This gel is much more stable than liquid, meaning gel batteries are less likely to leak and cause damage to your RV.

In addition, gel batteries can handle deeper discharge cycles than lead-acid batteries, making them ideal for RVs that frequently run low on power. Of course, gel batteries do have some drawbacks.

They are typically more expensive than lead-acid batteries and require special chargers that can be difficult to find. However, if you are looking for a high-performance battery with a long lifespan, a gel battery may be the right choice.

How Long Do RV Batteries Last?

An RV battery’s lifespan depends on several factors, including the type of battery, how well it is maintained, and the conditions in which it is used.

However, with proper care and maintenance, most RV batteries will last 3-5 years. Some types of batteries, such as deep cycle batteries, may last even longer.

If you are not sure how long your RV battery will last, it is best to consult with a qualified technician. They can help you determine the best type of battery for your needs and provide helpful tips on prolonging its lifespan.

How To Maintain RV Batteries For Travel Trailer?

Whether you’re planning a cross-country road trip or a weekend camping getaway, your RV battery is an essential piece of equipment. Without it, you wouldn’t be able to power your lights, run your water pump, or keep your fridge cold.

That’s why knowing how to maintain your RV battery properly is essential. The first step is to ensure that the battery is properly charged.

This can be done by plugging the RV into an electrical outlet or using a portable generator. Once the battery is fully charged, it’s important to monitor its voltage level.

If the voltage drops too low, it can damage the battery and reduce its lifespan. Finally, it’s essential to regularly clean the battery terminals and inspect the cables for signs of wear and tear. Following these simple steps, you can keep your RV battery in perfect condition for years.

Features To Look Out For In An RV Battery

amp hours

Deep Cycle Batteries

Deep cycle batteries are designed to be discharged and recharged multiple times, making them ideal for RV use. They’re also usually larger and heavier than other batteries, so remember when choosing one for your travel trailer.

Look for a deep cycle battery with a high amp hour rating to get the most out of it. The higher the rating, the longer the battery will last before recharging.

A deep cycle battery with a built-in charger is also a good choice, as it will make it easy to keep your RV’s batteries charged while on the go.

Amperage Hours

This number indicates how much power the battery can hold, and it’s a good idea to choose a battery with a higher Ah if you want it to last longer between charges.

You should also consider the battery’s voltage – most RVs use 12-volt batteries, but some may use 6-volt batteries. It’s essential to make sure that your battery is compatible with your RV’s electrical system before making a purchase.


When you’re out on the open road, the last thing you want is to run out of power. That’s why the battery’s capacity it’s important to choose. This will ensure you have plenty of power to run all your essential devices, even when you’re far from a hookup.

Size and Weight

RV batteries come in various sizes, from small 12-volt models to large 24-volt models. The size will depend on the power you need to generate and the available space.

Weight is also essential, as RV batteries can be quite heavy. Again, the size and weight of the battery you need will depend on your power requirements and the amount of space you have available.

Keeping Your RV Charged

Without a charged battery, you won’t be able to power anything in your RV – leaving you stranded in the middle of nowhere.

The good news is that there are a few simple steps to ensure that your RV house batteries are always charged and ready to go.

  1. Make sure to plug into an electrical outlet whenever you can access one. This will help to keep the batteries topped off.
  2. Invest in a solar panel charger. These devices can be extremely helpful in keeping the batteries charged, even when you don’t have access to an electrical outlet.
  3. Be sure to run the engine for at least 30 minutes each day. This will help to charge the batteries and prevent them from becoming discharged.

Final Thoughts

As you can see, there are many things to consider when choosing the best RV batteries
for your needs. However, by taking the time to do your research and understand your options, you can find the perfect battery for your RV.

And, with a little care and maintenance, you can enjoy many years of safe and reliable camping. We hope this article has been helpful in your search for the best travel trailer battery. Thanks for reading, and happy camping!

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Hey there! I'm Shawn. We were traveling full-time in our travel trailer with our 7 kids. We had to learn a lot to make that lifestyle work, and we wanted to pass some of that experience to you! Our goal is to help save you time, frustration, and money!

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Hey there! I'm Shawn. We were traveling full-time in our travel trailer with our 7 kids. We had to learn a lot to make that lifestyle work, and we wanted to pass some of that experience to you! Our goal is to help save you time, frustration, and money!

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