Best RV Battery For Dry Camping & Boondocking

Boondocking, also known as dry camping, is an exciting way to enjoy the great outdoors in your RV. However, to fully appreciate boondocking, a dependable power source is essential, and that's where a high-quality RV battery comes into play.

In this article, we’ll explore the best RV battery for dry camping, ensuring you have the power you need for a comfortable and free experience.

What is An RV Battery?

An RV battery is a power source specifically designed to provide electricity for recreational vehicles (RVs). These batteries are crucial for running various electrical systems in an RV, such as lights, appliances, and other electronics, especially when not connected to shore power.

What RV Battery is the Best for Boondocking and Dry Camping?

There are three common types of RV batteries: lead-acid, absorbed glass mat (AGM), and lithium RV batteries.

If you’re on the extreme side of the casual camper spectrum, you might consider going the cheapest route, which would be lead-acid RV batteries.

However, for the majority of campers, it’s wise to seek value for your investment and extend your adventures as much as possible. LiFePO4 batteries offer enhanced safety and longevity, making lithium a superior choice for most people. They provide a steady flow of power over an extended period, making them the best choice for dry camping and boondocking.

How to Choose the Best RV Battery: 4 Key Factors

When selecting the best RV battery for dry camping or boondocking, consider the following factors:

1. Capacity

Battery capacity is measured in amp-hours (Ah). This indicates how much energy a battery can store. For dry camping, a larger capacity battery will allow you to power your appliances and devices longer without needing a recharge.

2. Weight

The weight of the battery can affect your RV's overall weight and handling. Lithium batteries are significantly lighter than lead-acid batteries, making them a better choice for weight-conscious travelers.

3. Voltage

Most RV systems operate on either 12V or 24V. Ensure that the battery you choose matches your RV’s voltage requirements. A 12V RV battery is common for smaller setups, while larger RVs might benefit from a 24V battery system, providing more power for high-demand appliances.

4. Charging Options

Make sure the battery can be charged using your RV’s solar setup or generator. Some batteries charge better with specific types of chargers, so it’s essential to match them accordingly.

The Best RV Batteries for Dry Camping & Boondocking

Selecting the best lithium RV battery can significantly enhance your boondocking experience. The ideal battery will provide sufficient power for all your essential devices while ensuring longevity and reliability. Here are some top recommendations from Redodo:

Redodo 12V 100Ah Lithium Battery

This battery is one of Redodo's best-selling 12V batteries. It is lightweight, weighing only about 25 lbs, and is very affordable, making it an ideal choice for RV batteries.

Key Features:

• Lightweight: Weighs about 24 lbs.
• Long Life: Designed for over 4,000 cycles.
• Fast Charging: Charges quickly, getting you back on the road sooner.
• Versatile Use: Suitable for RVs, boats, and solar setups.

Redodo 12V 100Ah Group 24 Battery with Bluetooth

Equipped with Bluetooth technology, this battery allows you to monitor your energy consumption in real-time. Its smart features enhance convenience, ensuring you’re always aware of your power levels while camping.

Key Features:

• Integrated Bluetooth connectivity for real-time monitoring.
• Advanced BMS to protect against overcharge and discharge.
• low-temperature cut-off protection for safety in extreme conditions.
• Smart Bluetooth to monitor via smartphone app.

Redodo 12V 300Ah Large Capacity Lithium Battery

For those needing extensive power, this high-capacity battery is an excellent choice. With 300Ah of capacity, it can handle multiple devices and appliances, making it ideal for extended trips away from shore power.

Key Features:

• 300Ah high capacity for extended usage.
• Designed for high-performance applications.
• Robust BMS for enhanced safety and efficiency.
• Perfect for long trips with multiple power needs.
• Excellent for larger RVs or off-grid systems.

Redodo 12V 200Ah Lithium Battery with Low Temp Protection

This battery is designed to perform even in colder conditions, thanks to its low-temperature cutoff protection. It’s a reliable option for those who want peace of mind while dry camping in varying climates.

Key Features:

• Low-temperature cutoff protection for safe charging in cold conditions.
• 200Ah capacity, ideal for moderate power needs.
• 4000+ long cycle life with deep discharge capability.
• Versatile use for RVs, boat trolling motors, and solar setups.

Redodo also offers 24V lithium batteries for RVs which are equipped with a 24V system. These batteries are designed for larger RVs or setups with more demanding energy needs. 

Related Reading: 12V vs. 24V: Which RV Battery System is Better?

FAQs on Best RV Battery for Dry Camping

Are RV batteries the same as car batteries?

No, RV batteries and car batteries serve different purposes. Car batteries are designed to provide a quick burst of energy to start the engine, while RV batteries, particularly deep cycle batteries, are built to provide a steady flow of power over a longer period, making them suitable for powering appliances and lights.

Are two 6-volt batteries better for RV camping?

Yes, two 6-volt batteries connected in series can provide more capacity and better performance compared to a single 12-volt battery. However, it’s worth noting that 6-volt batteries are generally heavier than a single 12-volt battery and may require more space.

Do RV batteries charge while driving?

RV batteries typically charge while you’re driving if your vehicle is equipped with a charging system. The alternator generates electricity that can recharge the house batteries, but it’s essential to ensure the charging system is properly configured.

How long do RV batteries last on dry camping?

The lifespan of RV batteries during dry camping depends on factors like battery type, capacity, and usage. Generally, a well-maintained deep cycle battery can last anywhere from one to several days, depending on how much power you draw and the battery's amp-hour capacity.

Read More: How Long Can an RV Battery Last Boondocking?

How to calculate how much power you need when boondocking?

To calculate your power needs when boondocking, list all the devices you plan to use, along with their wattage. Multiply the wattage of each device by the hours you plan to use them, then sum these values to determine your total watt-hours. Divide the total watt-hours by the battery voltage to find the amp-hours required, helping you select an appropriate battery capacity.

Read More: How to Calculate Watt Hours to Amp Hours?

Conclusion

Choosing the best RV battery for dry camping is crucial for a successful boondocking experience. From lightweight designs to smart monitoring capabilities, these best RV batteries cater to various camping preferences. By investing in a quality lithium RV battery at Redodo, you can focus on what truly matters — enjoying nature and creating unforgettable memories without worrying about running out of power.