Best RV Battery for Boondocking

Imagine you and your friend are boondocking in a deep forest. When you guys were chilling and jamming, suddenly, your RV batteries died. How do you react to that? Frankly, it can happen to anybody!

To avoid such inconveniences while camping or boondocking, you must bring the best batteries with your RVs. However, to make your job easier, we have shared some of the best RV batteries for boondocking in this write-up.

We have gathered some robust deep cycle RV batteries considering all the latest features. And we are pretty sure these batteries will satisfy your needs. Besides the RV car, you can also use that for your home appliances as well.

List of Best RV Battery for Boondocking:

10 Best Rv Battery For Dry Camping Or Boondocking

Here we have shared the 10 best deep cycle RV batteries for boondocking, camping, marine use, and home appliances. Check this out!

1. LOSSIGY 12V Deep cycle Lithium-ion Battery

LOSSIGY 400AH Lifepo4 Battery 12V Deep cycle Lithium ion Battery Built in 250A BMS Perfect Replace Solar system Battery 4000-7000 cycles

If you are planning to change your solar system battery with a deep cycle lithium-ion battery, brand LOSSIGY would be a great option. In addition, it will come with more useful features as a replacement for your solar system battery.

No offense, battery installation is a tedious task, but LOSSIGY makes it easy to install in any vehicle or place of your choosing. Such as golf cart cars, RV cars, electric scooters, or any other car or bike which uses electricity for power. 

It is a deep-cycle BMS-protected lithium-ion battery. And the battery cell composition is lithium-phosphate type. 

Besides having a 400Ah capacity, it also has a nominal voltage of 12.8V, which makes it ideal for running home tools and light vehicles. Other than that, you will get a 20 amp-hour capacity here.

The battery’s maximum charging current is 200A, and its maximum discharging current is also the same as that. But charging voltage and discharging voltages are not the same.

14.2 to 14.6V is the range of charging voltage, whereas discharging voltage is 15V or less than that. However, if it’s in low voltage, then the connection voltage would be 10.6, and the disconnection voltage would be 10.8.

Weight-wise the battery is quite light. If you compare this battery weight with AGM batteries then the LOSSIGY battery would be less than half of that. LOSSIGY uses no heavy metal in its lithium-ion battery, which accounts for the battery’s lightweight.

You don’t need to worry about maintenance. LOSSIGY offers a free maintenance service to its customers. In addition, the battery will also provide a long 4000 to 7000 cycle, which will give good service for more than 10 years without any problem.

The battery is rated IP68 (International Protection 68) water resistance, so don’t get mad if your battery goes under the water for 30 minutes. Nothing will happen. Other than that, a 5-year long warranty will be provided along with great customer service. But the feature is not UL certified.

So technically you can consider this battery as one of the best deep cycle battery for camping or boondocking.

Highlighted feature:

  • Multipurpose battery
  • Item weight 95 pounds
  • Voltage 12.8 volts
  • 250A BMS
  • IP68 rated
  • 4000 – 7000 long cycle
  • Maintenance-free
  • 5 years of warranty

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2. JITA 12V Lithium RV Deep Cycle Battery

JITA 12V 400Ah LiFePO4 Battery, Lithium Deep Cycle Rechargeable Battery, Large Capacity, Built-in 200A BMS, 400A Max, 2000-5000 Cycles, Perfect for Home Storage, Solar System, RV, Golf Cart

In the RV battery industry, Jita is currently one of the major competitors. The reason is that they provide a wide range of quality batteries for different applications.

The battery is perfectly designed for quick installation in any type of vehicle. So, it would be a big relief for most of the users when they travel with it. Additionally, it is constructed with an ABS hard case, making it even more resistant and durable. But the terminal type is unknown.

The lithium iron phosphate battery technology has been used in this battery so, users will get a lightweight and extremely safe battery for multiple applications.

The battery has a total of 4 cells, and it is ready to provide 12.8 volts with a 100Ah capacity. Furthermore, it has a 100% depth of discharge (DOD). So, it would be a great fit for marine, RV camping, or even for your home tool application.

Besides, you will get a 50A maximum continuous charging current and 100A max discharging current. Furthermore, the temperature for the charge should be 0°C – 50°C, and the discharge temperature should be -20°C to 60°C with a 10v to 14.2v range of voltage. Surely, these rates would be quite efficient for your RV or camping car.

The battery has built up BMS protection technology, so it will give higher protection against overheating, overcharge, over-discharge, and short circuit problems. And it is maintenance-free.

Weight and height both are average medium size. 24.2 pounds is the weight of the battery, and the dimension is 12.9 x 6.8 x 8.4 inches, whereas other regular RV batteries are over 50 pounds. As a result, it will be convenient to carry for outdoor camping or long trips.

The brand JITA has been using LiFePO4 lithium iron for this battery. This makes the charging process faster and the lifespan longer. Another reason for the long lifespan would be 2000~5000 battery cycles. With it, you can easily use this battery for more or less than 10 years.

Moreover, this IP65 rated battery will work perfectly against water. No way the battery will be harmed by a little water sprinkle or light rain. Unfortunately, no warranty or certification will be provided, but you will get 24 hours online support.

It is definitely a recommended product for those who are frequently looking for a deep cycle battery for camping.

Highlighted feature:

  • Lithium-Phosphate battery
  • 24.2-pound total item weight
  • 4-cell battery
  • BMS protection
  • 12 volts 100Ah capacity years of lifetime. Moreover, it’s totally maintenance-free.
  • 24 hours customer support
  • IP65 waterproof

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3. CHINS 12V (RV, Caravan, Solar) Lithium-ion Battery

CHINS Bluetooth LiFePO4 Battery Smart 12V 300AH Lithium Battery Support Low Temperature Charging (-4℉/-20°C), Built-in 200A BMS, 2000+ Cycles, Mobile Phone APP Monitors Battery SOC Data

The brand CHINS is a well-known battery manufacturer in this industry. They are quite popular for making high tech powerful RV batteries for multiple applications.

However, the thing that sets this brand apart from others is the inclusion of the latest technology. The special thing about this battery is the Bluetooth technology. Using this function, you can even control your battery using smart devices.

Apparently, the installation process is not much different from other batteries. But when you are using multiple batteries, it would be easy to set them parallel (don’t use more than 4 batteries in a row). You can follow the 4S2P, 2S2P, and 3S2P methods for installation. 

Users will get long and stable performance since the brand has used the LiFePO4 cells lithium-ion technology in their batteries. It will also allow fast charging and solar panel charging, and other similar systems.

The battery has a smart 12.8v rated voltage along with a 300Ah capacity. You will also get a 100% depth of discharge (DoD). The max charge current would be 70A here, and the max discharge current would be 100A with 14.2v to 14.6v voltage.

Another important thing is the operating temperature. For charging, the temperature range should be -20 to 50C, and for discharge, -20 to 60.

You don’t need to be worried about short circuits, overcharging, or overheating because CHINS has been built up of BMS-protected (battery management system) technology. It will automatically work against short circuits and overheating-related problems. However, it’s unknown what type of terminal they have used in this battery.

Unfortunately, the weight of the battery is quite heavier than other regular batteries. 67.2 pounds is the weight, and it has a 20.47 x 10.59 x 8.66 inches dimension. This product is not the best in terms of size and weight, but it is easily carryable.

The good news is that you don’t have to be concerned about its repairs and service because it is maintenance-free. Other than that, it will give you 2000 or more battery cycles. So, you can expect 10 years of lifespan from this battery.

However, the brand is determined to give a long 10 years of warranty for their batteries. Which is huge, and only a few companies can do that. But the battery is not officially certified in specific aspects. And it is not even waterproof.

If there is any camping freak who is desperately looking for the best rv batteries for boondocking or camping, CHINS would be a great solution.

Highlighted feature:

  • Bluetooth LiFePO4 battery
  • Lithium battery 12V 300Ah
  • Low-temperature charging is allowed
  • Built-in 100A BMS
  • Cycles 2000 or above
  • 10 years warranty

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4. Ampere Time 12V 300Ah Lithium-Phosphate Battery

Ampere Time 12V 300Ah Lithium LiFePO4 Battery, Built-in 200A BMS, Max 2560W Power Output, Easy Installation, 4000+ Deep Cycles, FCC&UL Certificates, 10-Year Lifetime, Perfect for Off-Grid, RV, Solar…

For those who are looking for a deep cycle RV power bank for long trips, camping, or even household working, there are no other good replacements for Ampere Time batteries.

With over 4000 battery cycles, the battery itself is a powerhouse. No matter where you are going to use it, it will give you the ultimate service.

When you use this well-designed battery,  you don’t have to think about the installation. You can easily attach 4 batteries in series and 4 in parallel. 

However, you can follow the normal procedure when installing it on your RV, boat, or any other things.

LiFePO4 Lithium-phosphate technology has been used here in this battery. So that you will experience more smooth performance for a longer time. But better not charge LiFePO4 at a very low or high temperature. That would be dangerous.

The battery has nominal 12.8 volts (range 10 – 14.6 V) and 300Ah capacity. Other than that, you will get 100% state of charge and the same amount of death from discharge here. So, the battery will be healthy for a long time.

However, the max charge and the discharge current will be the same which is 200A for this battery. But the max permanent discharge current would be 400A along with 12.8 to 13.8 voltage. Another important factor is the operating temperature.

For charging, the temperature should be 0℃ to 50℃, while for discharging, the temperature should be -20℃ to 60℃.

Additionally, this battery is protected by a BMS to ensure the highest level of safety. It is also underwriter Laboratories (UL) tested, so there will be no compromise in safety. Furthermore, BMS will save your battery from overheating, overcharging, and short circuit types problems.

Since it has the IP65 water resistance rate, you can use this battery for the boat. The overall battery function will be great as it uses the M8 terminal.

This FCC & UL-certified battery has 4000 or more battery cycles which have 10 years of lifetime. Moreover, it’s totally maintenance-free.

Brand Ampere Time also provides a 5-year long warranty for this longest lasting RV battery.

Highlighted feature:

  • LiFePO4 battery technology
  • Lithium battery 12V 300Ah
  • Max 2560W Power Output
  • FCC & UL certified
  • 4000+ life cycles
  • 5 years warranty

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5. Zooms 12.8V Lithium-Phosphate Battery

Redodo 12.8V 300Ah LiFePO4 Battery, Built-in 200A BMS, Max 2560W Power Output, 4000+ Deep Cycles, UL&FCC Certificated, 10-Year Lifetime, Perfect for Off-grid, Home System, RV, Solar etc.

Zooms is another big name in the battery production industry. They are providing a well-functioned, durable, and powerful battery for a long time. Additionally, they are offering the maximum warranty and customer support for their users.

This battery can be considered another big rv battery bank since it has a higher battery cycle than others. Installation of Zooms battery is not a big deal. The process would be the same as other batteries. You will feel zero complication while installing them in your house appliances, RV, or solar.

The Zooms battery is equipped with A-grade LiFePO4 Lithium-Phosphate technology, which has a higher energy density than other batteries. And generally, lithium phosphate batteries are very safe and charge efficiently.

The battery has 12.8 volts along with a 300Ah capacity in it. 95% DoD will be provided, which is way better than traditional lead batteries.

The max continuous charge current is 800A, and it will also be the same for the continuous discharge current. Additionally, you can connect 16 300Ah batteries in parallel. The max load power here would be 40.96 kW, and 16.44wk would be the max energy. 14.2 to 14.6 charging voltage.

The Zooms battery also uses a BMS for safety and protection, just like other great brands. So unwanted problems will never happen, for instance, short circuits or overheating. Moreover, UL testing ensures the quality and safety of the product. So that people can use it harmlessly.

As we have mentioned earlier, the user doesn’t need to think about the battery’s quality because it has FCC (full charge capacity) and UL (underwriters laboratories) certified. But no specific battery terminal has been mentioned, nor has any maintenance information.

As a result, there is no possibility that the brand will cheat you in the battery capacity section.

The battery has a total of 4000+ battery cycles which set the lifetime at almost 10 years or more than that. So, once you buy the battery, you will be able to use it for decades.

Other than that, you will get an IP65 rating in this battery, so water won’t damage your battery anyway. Besides, you will get a 5 years official warranty for the product and proper service support from the company.

Highlighted feature:

  • LiFePO4 battery technology
  • Lithium battery 12.8V 300Ah
  • Made by 200A BMS
  • ULs FCC Certified
  • 4000+ life cycles
  • 5 years warranty

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6. ExpertPower 12V 200Ah Lithium Sealed Lead Acid

ExpertPower 12V 200Ah Lithium LiFePO4 Deep Cycle Rechargeable Battery | 2500-7000 Life Cycles & 10-Year Lifetime | Built-in BMS | RV, Van, Solar, Marine, Overland, Off-Grid

When it comes to deep cycle batteries with a rechargeable function, ExpertPower is the brand you should choose. Along with that, they have all other essential features in their battery.

When you buy a battery, the installation becomes the main headache, right? But you don’t have to be worried because the installation of the ExperstPower battery is extremely easy. This would be more like plug-and-play.

The battery contains a nominal voltage of 12.8v, but the range would be 14.4±0.2v. Along with that, the rated capacity would be 200Ah. Though 200Ah is not the best but yet you can do your work flawlessly with that. Other than that, DoD and CoD would be 100% as always.

Another big point is the max continuous charge current and discharges current. 50A would be the charge current here, whereas 200A would be the discharge current. Operation temperature also is similar to regular deep cycle batteries. Here it’s -4°F to 140°F for discharging and 32°F to 140°F for charging.

This battery is also BMS protected so problems like overheating and short circuits should be thrown out of your mind. Weigh, and dimension-wise, this battery is quite light. The weight is 47.9 pounds, and the dimension is 20.6 x 9.5 x 8.6 inches.

The battery is running with the most recent M8 terminal. However, no UL or FCC certifications have been mentioned by the brands. But the brand will give its users 1-year maintenance-free storage.

The battery has a life cycle of 2500 to 7000 with 10 years long lifetime which is huge. But no waterproof rating has been recorded. A warranty will be provided, but no duration has been mentioned.

Overall this would be a great deal for those who are planning to go dry camping. This battery is one of the best rv battery for dry camping.

Highlighted feature:

  • LiFePO4 Deep Cycle
  • Rechargeable lithium battery 12.8V (DC) 200Ah
  • 2500-7000 life cycles
  • 10-Year Lifetime 
  • Built-in BMS
  • Great for RV, van and solar, etc.

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7. Battle Born Batteries Deep Cycle Lithium-ion Battery

Battle Born Batteries LiFePO4 Deep Cycle Battery - 100Ah 12v with Built-In BMS - 3000-5000 Deep Cycle Rechargeable Battery - Perfect for RV/Camper, Marine, Overland/Van, and Off Grid Applications

Compared to other fancy batteries, Battle Born Batteries are smaller, lighter, and do not contain a lot of unnecessary functions. It has all the essential functions with the latest hardware.

It will not be compiled while boondocking, camping, or even when using it at home. You will not face any problems when you install it in your place. This would take just a moment to set up in your preferable place.

The battery has a great function with a 12-volt voltage and 100Ah capacity in it. Other than that, you will get the 100Amps amperage. The battery is built in the latest BMS technology, and so it will be well protected from short circuits and other similar phenomena.

Not any specific charge and discharge current/time has been mentioned, but you can use it assuming the standard number.

Battle Born Batteries are quite light to carry. Whereas other batteries weigh more than 60 pounds, this battery weighs just half that amount. Dimension-wise, the battery is pretty small in size (12.75 x 6.88 x 9 inches). Also, it has a flag-style terminal in its function, which is quite durable.

This battery is maintenance-free, and it will give a 300 to 500 life cycle, so you will be able to use it for more or less than 10 years. 

Unfortunately, no waterproofing rating has been recorded, but that is not a big deal because you are going to get a long 10-years of warranty from the brands anyway. Besides, it has the IEC charging certification.

Overall the battery would be the best rv battery for dry camping, marine, and off-grid applications.

Highlighted feature:

  • LiFePO4 Deep Cycle Battery
  • Rechargeable lithium battery 12V 100Ah
  • 3000-5000 life Cycle
  • Rechargeable Battery
  • Built-in BMS
  • Great for RV, marine, off-grid, etc.

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8. ZOOGAMO 12V 200Ah Lithium Deep Cycle Battery

ZOOGAMO 12V 200Ah Lithium Deep Cycle Battery

ZOOGAMO is a US-made LiFePO4 deep cycle rechargeable battery, built up of a sturdy BMS system. This battery can be the best fit for your solar, marine, or RV camping.

Battery installation won’t be hectic; if you face any problems while installing, you can take help from the technical support team from ZOOGAMO.

The battery has been built up of lithium-ion technology, where they have used 4 cells in it. Besides the voltage and the amperage, you will get a 100% DoD advantage. But CoD is not mentioned by the brands.

The max continuous charge and discharge currently will be the same, which is 100A for both of them. But the maximum permanent discharge current would be a little higher, which is 300A with 6 hours of charging time. Operation temperature would be regular as other batteries.

This battery is a built-in BMS protection system, which eliminates the risk of short circuits and overheating problems. Other than that, in this battery, they use the M8 terminal so it will be sturdy enough.

If you compare it to other regular batteries, it is not too heavy (56 pounds). But you won’t face any difficulty while carrying.

In addition, the ZOOGAMO battery is UL-certified, which means you don’t have to worry about its quality or function. But the battery is not maintenance-free, so it’d be a little problem for their users.

The battery has a 3000+ life cycle which is quite good for a deep cycle battery. Besides that, it will give you a long 10-years of a lifetime.

Unfortunately, the battery is not waterproof certified. So, you have to be extra careful while using it near water or rain. But don’t worry because you will get a 5-year of warranty along with 24-hours of customer support.

So, if you are planning to buy a replacement battery for your solar or RV. This battery should be on your shortlist.

Highlighted feature:

  • LiFePO4 deep cycle rechargeable battery
  • lithium battery 12V 100Ah
  • 3000+ life cycle
  • 10-Year Lifetime
  • Built-in BMS
  • 5 years warranty
  • Great for RVers

9. SRM-4D Interchagible Battery

SRM-4D Interchagible Battery

The Interstate SRM-4D battery is made by the US,  who focused on making more marine-based vehicle replacement batteries. Their SRM-4D is also a deep cycle RV/marine battery.

The brand Interstate designs its battery following the latest technology, so the user experience will be super satisfactory. You won’t feel any complications with installing the batteries or even connecting other stuff to it.

The developer made this battery to work with water-based vehicles so it would be easier to set up on a speed boat or any other water vehicle.

Well, the battery has a total voltage of 12v and a capacity of 195Ah. This is similar to any other latest battery. Other than that, the battery has 25 Amps and 390 reserve capacity in it.

The max charge and discharge current/time are not provided but according to its other function, it should be standard.

Another great thing about this battery is CCA (Cold Cranking Amps) which indicates the ability of the battery to start in a low-temperature condition. Here this battery has 1314 CCA, which is a plus point for the users.

The weight is quite good, and it will be easily carryable since it has a great dimensions (21 x 8 x 9 inches). Furthermore, the battery is using flooded technology, which has electrolytes to set off the chemical reaction.

Other than that, the battery runs in m type terminal, and it will be 100% maintenance-free. Sadly no information has been provided regarding protection technology, but you will get a 2200+ lifecycle in this battery.

Apparently, the battery has no waterproof or any other UL certification record. However, the brand is offering a 6-month official warranty to their customers.

Overall it’d be a great deal for those who are looking for a replacement battery for their boat or even for the RV.

Highlighted feature:

  • Cold Cranking Amps 1314 
  • lithium battery 12V 195Ah
  • Reserve Capacity 390 
  • 25 Amps
  • Built-in BMS
  • Terminal M
  • Flooded technology
  • Best for boat and RV

10. Universal 12v 55 AH Deep Cycle AGM Battery 

Universal 12v 55 AH Deep Cycle AGM Battery

The universal battery is made by UPG (Universal Power Group) which offers a great function in their AGM batteries. This battery is a real deep cycle battery that can be carried by air and land without any specific regulation.

Where other battery companies are using lithium-ion batteries, Universal has used the AGM battery technology (absorbent glass mat). So, you will get some useful advantages here.

The installation of the battery is quite normal, and you will get an instruction manual with the battery. However, if you find this hard, you can ask for help from the customer support team.

The battery has a 12v DC output voltage along with 55Ah capacity in it. The max continuous charging current and discharging current would be the same which is 16.5 A. Stand-by charging voltage is 13.6 to 13.8v, and the cycle charging service will be 14.5 to 14.9. However, the max charge and discharge current and time are not mentioned by the brands.

The battery weight is half compared of other traditional batteries. Where other batteries are more or less 60 pounds, this battery is only 38 pounds with a 9.06 x 5.44 x 8.27-inch dimension. So, it will be ok to carry for long trips or camping. 

Other than that, this battery is entirely leak-proof and spill-proof. In addition, the battery will be maintenance-free. Moreover, the battery has the ‘z post terminal’ in its function.

Sadly it’s not coming with any water resistance guarantee or UL certification, or any other protection, but they will provide customer service and a 1-year warranty.

If you just need the battery without other additional features, this battery can be a great deal at a reasonable price.

Highlighted feature:

  • AGM battery
  • 12V 55Ah battery 
  • Self-discharge 3% per month
  • Leak Proof/spill-proof
  • Float and cycle use
  • 1 years warranty
  • Maintenance-free
  • Great for RV, marine, off-grid, etc

What is the difference between Boondocking and dry camping?

Normally these two words indicate the same meaning. But technically, they are not the same as it sounds.

Basically boondocking indicates a hookup-less trip where the location should be unorganized, not properly developed, or unknown. On the other hand, dry camping is also a hookup-less trip, but in this case, your campground can be organized or properly arranged.

What is the difference between Boondocking and dry camping

Boondocking, in a way, is more adventurous because it has risk in it. Here people go very far from the locality.

Dry camping is not that adventurous, but it’s more fun and safe.

How many Batteries do I need for Dry Camping?

It depends on how long you are going to stay in your dry camping. If you plan to go for 3 to 5 days then carrying two 12v batteries is a more safe option. But if you plan to for 7 days or more then you should probably carry at least 4 batteries.

How many Batteries do I need for Dry Camping

If you carry four batteries it doesn’t mean you can successfully finish your trip. It also should be good batteries like lithium-ion. If you carry lead acid or that sort of battery then you should probably carry more batteries to survive the trip.

However, lithium-ion is the best rv battery for dry camping.

How To Buy The Best Batteries For Bondcooking?

There are multiple types of batteries on the market right now. But how do you know which one best fits for boondocking or camping? No worries, here we will share exactly what to take into your consideration before purchasing a battery for boondocking.

How To Buy The Best Batteries For Bondcooking

Rated Capacity

We need to understand how many Amps hours we will get from a battery in a certain condition. That tells us the rated capacity. Usually, a normal RV battery contains 100Ah. But when the Amps is more than 100 it will give a more consistent runtime.

You also get 200Ah or even 300Ah version batteries in the market. So, better get one of those. You can also take multiple batteries and add them following a circuit. That also encrusted your battery run time while boondocking.


Higher voltage means more power in your battery system. In a normal RV battery, you will get 12v voltages, but some batteries offer only 6v.

Since you are going to use this battery for boondocking. 6v won’t be able to meet the demand. You obviously have to get at least 12v or more than that, like 12.6v or 12.8v.

Batteries For Bondcooking

If you already bought a battery with 6v voltage, you can get another 6v and then add them together. This way, you will get the same power as the 12v voltage provides.

Weight and Dimension

Normally ‘weight and dimension’ are not a big factor for a battery. But when you are going to use this battery for boondocking you really have to consider these points. The reason is you have to carry this battery a long way for boondocking. 

When the size is huge, you probably face some trouble bringing it. But when it’s light in weight and the overall size is normal, things get a little easier.

Most of the batteries are 50 to 60 pounds in weight. That is not too heavy but you should take something which is less than that. Something like 30 or 40 pounds would be ok.

Battery Technology

Lithium-ion is considered the most efficient battery technology right now. Lithium-ion batteries are the only batteries that are more stable than lead-acid, lithium polymers, and lithium phosphate. 

How To Buy The Best Batteries For Bondcooking

Other than that, it has fast charging technology. For example, if lead-acid batteries take 5 hours to fully charge, lithium-ion takes only an hour or less than that.

Cycle Life

The cycle life of a battery simply tells the number of charging and discharging cycles a battery can complete. 

The higher the cycle number, the longer the battery will last. Generally, you will find a battery with 2500 to 3000 cycles. But some batteries have a deep cycle which is 4000 or more than that. If it is possible, take one of those.

The most important thing is if you are an outdoor enthusiast, you need to use the best deep cycle battery for camping


UL (Underwriters Laboratories)  is a worldwide safety certification company that tests the product and checks whether everything is right or not. The main goal of this company is to enhance sustainability, safety, and security.

So when you buy a product and if that product is UL certified you can use that without any kind of doubt.

In some batteries, you also see FCC (Full charge capacity) certification, which indicates how much energy it is capable of storing. So, when you buy a battery make sure these two things are present otherwise it will be a bit risky to use that battery.


There are some questions that people ask frequently regarding rv batteries. Here we will try to give a better solution to those questions.

1. What Affects RV Batteries While Boondocking?

Hot weather is a big problem for lead acid-based batteries. Therefore, it can cause faster damage to the battery, so, you have to take something into consideration. For instance, check the water level of the battery from time to time. If needed, add more water. Don’t use normal water, try to use refined water.

If possible, park your car under a shady place like a tree or hill. 

2. How to Maintain Your RV Battery for Boondocking?

Follow these tips, if you want to maintain your RV batteries for boondocking

  1. To block the sulfation, recharge your batteries in time and try to not use that when the charge is in a low state. 
  2. Reduce DoD to increase the life of the battery.
  3. Hot temperatures can negatively affect your battery, so park your RV under shade.

3. How long will an RV battery last Boondocking?

An RV battery can run for two to three days, depending on the user and how much the device is used. If you use a normal freeze, 2 lights, 2 fans, and a pump, it will take 3 days. 

But if you use TV, computer or other things then it will probably take 2 days.

4. How many amp-hours do I need for Boondocking?

Usually, 100 Amps is enough with 12v voltage for a day. But if you increase the overall amps and voltage then it will give you more power for a longer time. But for normal boondocking 100 amps would be enough.

Anything less than that could cause trouble.

5. How many batteries does Boondocking RV take?

You can use 2 to 12 batteries for your boondocking. Anything less than 2 wouldn’t be great for your RV. Better get at least 2 or more than that. 
Before you go boondocking or camping, you should also learn how to connect multiple batteries in parallel and series ways. Otherwise, you have to suffer.

6. Which are better batteries in series or parallel for dry camping?

Parallel circuits are better for boondocking because when you connect in this way, the voltage won’t be divided. But it happens in series circuits. Besides, the resistance in the parallel circuit does not increase. So, the parallel is even a better way. 

But if anybody uses the series connection, that won’t be that bad because the series circuit has some advantages.

Final Word

Finding the best RV battery for boondocking is not as easy as it seems. There are actually a lot of factors you have to take into your consideration before buying.

To get your preferable RV battery, first, you have to do your research. As we have already shortlisted some best boondocking batteries, you can start from here.

Now make a list of what you need in your RV batteries. Performance is not the only thing that people care about. Longevity and protection are important factors as well.

Whatever you want, match with the batteries we have shared, and get your preferred one.