Are you tired of having a congested city life and want to go to a remote area with all the facilities that have in your house? If your answer is yes then having the Best RV batteries for boondocking will be the ideal choice for you.
Best RV batteries are so much powerful that users can live their luxurious life even in a jungle or remote area for long periods of time where no electricity or water hookups are present. That’s why the best Rv batteries for boondocking are best option to spend time with both friends and family without having any distractions that everyday life brings in city life.
Do you know what are the things or electronic gadgets you can use with the help of these RV batteries for Boondocking on an outdoor tour?
You can do all the tasks with the help of these RV batteries for boondocking like you can cook your food, you can watch TV under the open sky, You can charge your electronic gadgets like mobile laptop, etc even you can run wifi and stay connected with the social world and lastly you can use a bathroom with running water. So what else you want from it. Even in a Jungle or a remote area, it will give you a homely type feeling.
As there are so many brand RV batteries for Boondocking available in the market it’s hard to find the quality ones that’s why Cartoolsguide team has done total research before listing the 10 best RV batteries for boondocking.
Comparison table of 10 Best RV batteries for boondocking 2022
Table of Contents
Images & Product Name | Features | Ratings | Check Price |
Battle Born Batteries LiFePO4 Deep Cycle Battery | It is made up of 100% safe, nontoxic, renewable energy. | ||
Expertpower 12V Rechargeable Battery | Its flat discharge curve has the capability to hold above 12V for up to 95% of its capacity usage. | ||
WEIZE Deep Cycle AGM SLA VRLA Battery |
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OPTIMA 8014-045 YELLOW TOP BATTERY |
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It is an 8-cell 12-volt battery. | |||
ECO-WORTHY 12V Lithium Battery | It can be fully charged in one day by a 400W-600W solar kit. | ||
Ampere Time Deep Cycle Battery | Its IP65 waterproof battery setting makes it a free from worrying to install indoors or outdoors. | ||
WindyNation Deep Cycle Sealed Lead Acid Battery | Its rated as the 100 Amp-Hours at the 10 hour rating and 110 Amp-Hours at the 20 hour rating. | ||
Renogy 12V 200AH Rechargeable Deep Cycle Battery | It will provide stable performance from at high (140°F) and low (-4°F) temperature. | ||
Mighty Max 6V 200AH SLA RV Battery | Has lower self discharge rate. |
Features of 10 Best RV batteries for Boondocking 2022
Battle Born Batteries LiFePO4 Deep Cycle Battery Review
Best Lithium-Ion Battery
If you are a serious Bonndocker then you will prefer a Lithium-Ion battery as it is the best choice. Buyers will be happy to hear that the Battle-born batteries Lifep04 deep cycle battery is one of the best lithium-ion batteries currently available in today’s market.
Detailing about the Product
The first thing to notice before having the RV batteries for boondocking is its build material. It is made up of 100% safe, nontoxic, renewable energy.
The build material of this particular RV battery makes sure it will last for a long period of time and buyers will be happy to hear that it can be charged and discharged repeatedly.
When you are going to have an RV battery another important thing that you must notice is how much time it takes to recharge the battery. It will charge faster than other batteries.
Now we are going to discuss about the other important feature of the RV battery is its weight. This Particular RV battery is pretty lightweight which allows you to carry it very easily. The exact weight of this particular battery is 31 pounds.
As this particular battery does not have any acid present in it that’s why it is an excellent choice for RV boondocking where you’ll often have to adapt your battery setup.
The BMS of this particular RV battery will protect itself from battery failure in different situations. The battery protection will be provided against temperature volatility and ground faults.
The next important thing to notice is how much volt and cell the RV battery has. It is a 12-volt and 4-cell RV battery which makes it a powerful one.
If you compare this Lithium-ion battery against the Lead-acid battery then you will notice that the lead-acid battery does not provide protection against ground faults whereas the Lithium-ion battery provides protection against ground faults.
On which task this particular battery is usable – This particular battery is usable on marine, RV, campers, golf cart, off-road and off-grid applications!
Specification
- It is made up of 100% safe, nontoxic, renewable energy.
- It is a 12-volt and 4-cell RV battery.
- The exact weight of this particular battery is 31 pounds.
Pros
- It provides protection against temperature volatility and ground faults.
- Faster charging battery.
- Lightweight battery.
Cons
- Price is on the higher side.
Expertpower 12V Rechargeable Battery Review
Do you want to get the battery from the No 1 sealed Lead-acid battery seller on Amazon? If your answer is yes then have this Expertpower 12V Rechargeable battery at less than $600.
Detailing about the Product
The first thing that we are going to discuss about this Lead-acid battery is its durability. This particular LiFePO4 battery provides 2500 – 7000 cycles which makes it the most compared to other lead-acid batteries.
It offers 10 years of lifetime compared to 200 – 500 cycles & a 3 years lifetime in typical Lead Acid chemistry.
This particular battery has the capability to deliver extremely efficient power. Its flat discharge curve has the capability to hold above 12V for up to 95% of its capacity usage by this way it will provide astronomical boosts in run-time compared to only 50% in Lead Acid.
Now we are going to discuss about the weight of this particular battery. It is an extremely lightweight battery. It is only a 1/3 of the weight of Lead Acid which makes it the disputable choice for RVs, Marine, and Off-Grid Applications because of its mobility.
On which particular task this particular battery is usable – Due to its lightweight buyers can use this battery for RVs, Marine, and Off-Grid Applications.
This particular Lithium battery has a unique built-in battery management system (BMS) which will protect the battery from overcharge, deep discharge, overloading, overheating, and short circuit.
Its excessive low self-discharge rate ensures up to 1-year maintenance-free storage.
Note for the Users – Users must use note this particular point that they should use this particular battery on a temperature or climate above 32 degrees Fahrenheit.
It has a discharging operating temperature of -4°F to 140°F and a charging temperature of 32°F to 140°F.
Specifications
- Its flat discharge curve has the capability to hold above 12V for up to 95% of its capacity usage.
- It has a discharging operating temperature of -4°F to 140°F and a charging temperature of 32°F to 140°F.
- It offers 10 years of lifetime compared to 200 – 500 cycles & a 3 years lifetime in typical Lead Acid chemistry.
Pros
- It is the No 1 seller lead-acid battery.
- You can charge it rapidly.
- It is an extremely lightweight battery. Its weight is only 1/3 of its lead-acid.
Cons
- Operable best at a temperature above 32 degrees.
WEIZE Deep Cycle AGM SLA VRLA Battery Review
Best Budget RV batteries for Boondocking
Do you want to have an RV battery that fits your budget? If your answer is yes then look no further and have this Weize Deep cycle AGM SLA VRLA 12V battery at less than $200 with some quality features.
Detailing about the product
The first thing to notice before having this budget-friendly RV battery is its maintenance cost. Buyers will be happy to hear that this is a totally maintenance-free RV battery.
The spill-proof design of this particular battery makes it totally a maintenance-free battery which I think every single buyer will like.
On which particular task this particular battery is usable – It will be a perfect battery for off-grid applications which is included with solar panels and RV boondocking.
This particular 12 volts 100 AMP battery uses a heavy-duty calcium-alloy grid which helps in providing exceptional performance and service life in both float and cyclic applications.
Before having this particular battery you must know its installation process. It is an easier to install RV battery that comes with zinc plated M8 terminal bolts for cable wiring and it has positive + Negative – icons for easier wearing identifications.
It is manufactured with an AGM separator and advanced valve regulated technology which makes this particular battery maintenance-free, leak-proof, and gas-free.
On which vehicle you can use this particular battery – You can use this particular battery on a vehicle like a van, Scooter, Trailer, etc.
This particular 100 AH SLA battery will fit applications like wheelchairs, scrubbers, generators, lawn & garden, trolling motors.
It is built with rugged ABS container material, which makes this particular battery both vibration resistant and durable.
Special Feature – The unique vent valve design of this particular battery helps in controlling the water losing of this particular battery.
This lightweight and compact design of this particular battery makes it ideal for handling and carrying conveniently.
Specifications
- It is a 12-volt battery.
- This battery has a capacity of 100 Amp-hours.
- The unique vent valve design of this particular battery helps in controlling the water loss of the battery.
Pros
- Easier to install battery.
- It is a maintenance-free, leak-proof, and gas-free battery.
- Budget-friendly battery.
Cons
- None.
Optima YELLOW TOP BATTERY Review
If you are looking for a battery that has the capability to resist vibration 15 times more than the other battery then you should have this Optima Yellow top battery at less than $300.
Detailing about the product
Before having a battery the first thing that you must notice is whether it has the capability to recharge at a faster speed or not. This particular battery has faster recharging and 300+ discharge/recharge cycles.
The next important thing that you must notice is its durability. With this particular battery, you are going to get 3x longer life and you do not require any maintenance to use it.
The spill-proof design of this particular battery makes it mountable in virtually any position you want.
The next important feature of this particular battery that you must notice is its power. It is a 12-volt 750 cold cranking AMPS.
This particular RV battery has a reserve capacity of 120 minutes which will surely help the battery for providing good performance on a constant basis.
With this particular battery, you are going to get optimal starting power even in bad weather, and the case material will help in protecting the battery.
Which are the vehicle can rely on this particular battery – Trucks with winches, vehicles with high-demand audio systems, and commercial vehicles can rely on this particular battery to provide ultimate starting.
The premium cranking power of this particular battery makes it a perfect choice for modern accessory-loaded vehicles.
It is a pretty lightweight battery which makes this particular battery the perfect choice for an RV task.
Specification
- It is a 12-volt battery.
- This particular RV battery has a reserve capacity of 120 minutes.
- This particular battery has faster recharging and 300+ discharge/recharge cycles.
Pros
- It is highly resistant to vibrations and extreme temperatures.
- Pretty lightweight battery.
- Backed by 36 months of warranty.
Cons
- Installation is a little bit difficult if you want easier to install battery then have WEIZE Deep Cycle AGM SLA VRLA Battery
Redodo 12V 200Ah LiFePO4 Battery Review
Are you a full-time RV er if your answer is yes then look no further and have this Redodo 12V 200Ah LiFePO4 Battery at less than $700.
Detailing about the product
if you are a full-time Rv er then before having a battery the first thing that you must notice is the weight of the battery. It’s 1/3 lightweight and will keep the buyers at an advantage. The exact weight of this particular battery is 48.28 Pounds.
Buyers can recycle this particular battery for up to 4000~8000 times and buyers are going to get 10 years of service life from this particular battery.
When you are having a battery at that time another thing that you must notice is its safety level. From this particular battery, buyers are going to get the highest level of safety as its cells are UL-certified cells.
The lightweight, low self-discharge rate, and 3 times usable energy of this particular battery make it a perfect battery for full-time RV ers.
On which particular task you can use this particular battery – This particular battery will be an ideal choice for RV, Camping, Boats, Off-grid Systems, etc.
This particular battery can be connected n parallel or in series for larger capacity and higher voltage. Its maximum energy is 40.96kWh, and its maximum load power is 20.48kWh, which will allow the user to operate this 12 v battery very easily at any time and anywhere.
It is a perfect battery for solar home systems and outdoor applications, such as home backup power, RV, camping, sailboat, etc.
It will continuously charge and discharge current without having any memory effects.
What are the advantages buyers will get if they have this particular battery – Buyers will get 24 hours quick response, a 5-year warranty, and lifetime technical support from this particular Redodo brand battery.
Before having a battery another important thing that you must notice the cell composition of the battery. The cell of this particular 12-volt battery has a lithium-Phosphate composition.
How many cells does this particular battery contain? It is an 8-cell battery which makes it a powerful one.
This particular battery doesn’t contain any heavy or rare metals which makes it an environment-friendly battery.
Specification
- It is an 8-cell 12-volt battery.
- It can be recycled up to 4000~8000 times.
- This particular battery is made up of lithium-Phosphate.
Pros
- It is an environment friendly battery.
- Backed by 5 years of warranty.
- Both long-lasting and reliable.
Cons
- It is not suitable to be used for start-up, golf cart, and trolling
ECO-WORTHY 12V Lithium Battery Review
Buyers who are looking for the most compact lightweight battery for their RV-related tasks should have this ECO-worthy 12V lithium battery at a budget-friendly price.
Detailing about the product
This particular lithium rechargeable battery cycles more than 3000 times which is more than 8 times compared to lead-acid batteries.
This particular lithium-iron battery can maintain 80% capacity after 3000 deep cycles but if you compare it with other lead batteries then you will notice that the lead-acid battery will last for 300-400 cycles, but this particular battery will last for 3000 deep cycles.
The lithium iron phosphate battery has an excellent Battery Management system that will prevent the battery from overvoltage or Undervoltage, overcurrent, high temperature, or short circuit.
The lithium batteries are both smaller and lightweight compared to lead-acid batteries. The weight of this particular lithium battery is only 35 pounds which makes it both easy to move and easy to install battery.
This particular battery will be the ideal choice for powering outdoor campsites and for easy indoor installation.
On which purpose buyers can use this particular battery – Buyers can use this particular battery on RV, Caravan, Marine, Boat, Overland, Backup power supply, and Off-Grid Applications.
This particular 150AH lithium battery can be fully charged in one day by a 400W-600W solar kit without waste, which can produce 1.6-2.4kwh/day.
The cell of this particular battery has a composition of lithium-Phosphate. It is a 20-cell battery which allows it to maintain 80% capacity after 3000 deep cycles.
Specification
- It can be fully charged in one day by a 400W-600W solar kit.
- It is a 20-cell battery which allows it to maintain 80% capacity after 3000 deep cycles.
- This particular battery has a composition of lithium-Phosphate.
Pros
- It is a both smaller and lightweight battery.
- Easy indoor installation battery.
- Provides a longer lifespan.
Cons
- The warranty period is not mentioned. If you want an RV battery that is backed by long periods of warranty then have Redodo 12V 200Ah LiFePO4 Battery
Ampere Time Deep Cycle Battery Review
This particular Ampere Time Deep cycle Lithium battery will be the perfect choice for rugged campers. as its available at a great price.
Detailing about the Product
This particular lithium iron batteries maintains exceptional quality as its manufactured by using automotive grade lithium cells with higher energy density, and provides more stable performance and greater power.
From this particular battery buyers are going to get highest level of safety based on a UL Testing Certificate for the cell inside the battery.
On which particular task this particular battery will be the perfect choice – This particular battery will be the perfect choice for solar home, RV, campers, motor homes, off-grid applications.
This particular Ampere time LiFePO4 battery provides 4000+ cycles & a 10-year lifetime compared to 200~500 cycles & a 3-year lifetime in lead acid battery.
The next important feature about which we are going to discuss is the weight of the battery. The exact weight of this particular battery is only 24.25 lbs for one module and its weigh is only 1/3* the weight of lead acid batteries.
If you compare the weight of this particular Lithium battery with lead acid battery then you will notice its is 50% lighter than the Lead acid battery which makes it a perfect choice for RV task.
This particular Ampere time brand battery will be the best choice for outdoor camping power and indoor easy installation.
This particular battery has a built in BMS which will protect the battery from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate.
It is operable on a temparture on charge 0°C~50°C; Discharge: -20°C~60°C.
The IP65 waterproof battery setting makes it a free from worrying to install indoors or outdoors.
Specification
- Its IP65 waterproof battery setting makes it a free from worrying to install indoors or outdoors.
- It is operable on a temparture on charge 0°C~50°C; Discharge: -20°C~60°C.
- The exact weight of this particular battery is only 24.25 lbs.
Pros
- Easy to install battery.
- Both reliable and provides longer lifespan.
- Lightweight battery.
Cons
- Not a budget friendly option.
WindyNation Deep Cycle Sealed Lead Acid Battery Review
if you are looking for a powerful battery but do not ready to pay high lithium or gel price, then have this Windynation Deep cycle sealed lead acid battery.
Detailing about the product
This particular AGM sealed lead acid batteries has comes with a heavy duty plates and its designed for deep, repetitive discharges.
On which particular task this particular battery will be the ideal choice – This particular battery will be the ideal choice for solar systems, RV’s, UPS, Off shore marine power, telecommunications,portable tools, etc.
Its 99.995% pure virgin lead will surely allow this particular battery for an extremely low discharge rate and maximum power storage.
If you have this particular battery then you do not have to do any kinds of maintenance for this particular battery which makes it a maintenance free battery. You just have to charged up with a battery maintainer!
The next important feature on which we are going to discuss is the weight of this particular battery. The weight of this particular battery is almost 30 pounds which makes it a pretty lightweight battery and perfect for RV related task.
Every single battery is rated as the 100 Amp-Hours at the 10 hour rating and 110 Amp-Hours at the 20 hour rating.
Its float life is 10 to 12 years and this particular battery performs well at 25 degree centigrade.
It is a 6 cell battery and every single cell of this battery has a composition of sealed lead acid.
Another thing that you must notice before having a battery that is whether its backed by warranty or not. This particular battery is backed by 1 years of warranty from the date of original purchase.
Specification
- Its rated as the 100 Amp-Hours at the 10 hour rating and 110 Amp-Hours at the 20 hour rating.
- Its float life is 10 to 12 years and this particular battery performs well at 25 degree centigrade.
- It is a 6 cell battery and every single cell of this battery has a composition of sealed lead acid.
Pros
- Backed by 1 years of warranty.
- Maintenance free battery.
- Has a 200 amp hour kit.
Cons
- None.
Renogy 12V 200AH Rechargeable Deep Cycle Battery Review
Are you looking for a maintenance free and leakage free battery? If your answer is yes then look no further and have this Renogy 12V 200AH rechargeable deep cycle battery at a 13% extra discount right now.
Detailing about the product
As this particular battery is comprised of gel instead of liquid, so buyers do not have to do any kinds of maintenance to keep the battery working properly.
The Renogy brand hybrid gel batteries will save the battery from acid leakage and frequent maintenance.
The corrosion resistant grid will enable a design life of up to 12 years in standby applications and more than 750 charge/discharge cycles at 50% DOD in cyclic applications.
The next important factor is the build material of the battery. This particular battery is made up of high purity materials which will reduce the monthly self-discharge rate below 3% at 77℉ (25℃), which is 5 times lower than their Flooded counterparts.
Special Feature – Before having a battery every single person looks for a special feature and if a buyer have this particular battery then they do not need to recharge the dormant battery frequently.
The Gel batteries can discharge more and still be recharged like new which surely make this particular battery really a special one.
On which particular system this particular battery will be the ideal choice – This particular battery will be the ideal choice for various systems, including boat, yacht, motorhome, van, cabin, home backup power, and more.
This particular battery will provide stable performance from at high (140°F) and low (-4°F) temperature.
This particular Gel battery is usable virtually at any position you want to use.
It does not allow to discharge too much like the flooded batteries. Its weight is 127.9 lbs which may be too heavy for few tasks.
Specification
- It will provide stable performance from at high (140°F) and low (-4°F) temperature.
- Its corrosion resistant grid will enable a design life of up to 12 years in standby applications.
- Its self-discharge rate below 3% at 77℉ (25℃), which is 5 times lower than their Flooded counterparts.
Pros
- Its hybrid gel will save the battery from acid leakage and frequent maintenance.
- Its efficient gel system provides larger capacity.
- Has no acid leakage.
Cons
- Very heavy. if you want lower weight batteries then have WindyNation Deep Cycle Sealed Lead Acid Battery as its weight is only 30 pounds.
Mighty Max 6V 200AH SLA RV Battery Review
Do you have a lesser budget and wants to have a budget friendly RV battery? if your answer is yes then have this Mighty Max 6V 200AH SLA RV Battery at less than $250.
Detailing about the product
Those who do not have enough money for maintenance for them this particular battery will be the ideal choice as it is a rechargeable maintenance free battery.
Special Feature – The best thing about this particular battery is its a UL certified battery which makes it a trustable battery.
This particular rechargeable battery can be mounted at any position you want as this particular battery does no have any leakage issue and its weight is only 63.5 pounds.
This particular battery has the ability to resist both shocks and vibrations and this particular battery has the ability to provide long lasting high performance in high and low temperatures.
It is a SLA / AGM spill proof battery that has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover.
This particular battery is long lasting and has the capability to provide high performance in both high and low temperatures.
On which particular task this particular battery will be the ideal choice – This particular battery will be the ideal choice for replacing camper Golf cart RV boat solar wind.
Every single cell of this particular battery has a composition of sealed lead acid.
As you are paying your hard earned money that’s why you must have a battery that atlist backed by 1 years of warranty and this particular battery is backed by 1 years of warranty from the date of original purchase.
Specification
- Has lower self discharge rate.
- UL certified battery.
- Every cell of this particular battery has a composition of sealed lead acid.
Pros
- Maintenance free battery.
- Backed by 1 years of warranty.
- Both long lasting and provide good performance.
Cons
- None.
Buyers Guide of Best RV batteries for Boondocking 2022
There are few important thing that you must notice before having a Best Rv batteries for boondicking other wise you may have a low quality one. So the person who have a proper knowledge about the RV batteries they can have anyone for them from our above given comparison table but those who do not have proper knowledge about it should read out buyer’s guide with full of attention as in this buyers guide we are going to describe what are the things to notice before having a Best RV batteries for Boondocking.
In a nut shell we are describing the things to notice before having a rv batteries for boondocking are Build material, weight, maintenance and Leakage, Recyclable for how many time, Has BMS feature or not, Warranty, Waterproof or not, Charging and discharging depth, UL certified or not etc.
Build Material
The first thing to notice before having a rv batteries for boondocking is its build material. Those who are nature lover they should have RV batteries that is made up of 100% safe, nontoxic, renewable energy.
So those who want to get RV batteries that is made up of 100% safe, nontoxic, renewable energy they should have Battle Born Batteries LiFePO4 Deep Cycle Battery.
Weight
The next important thing that you must notice is the weight of the battery. If you are going to use it for a RV for boondocking then select a light weight battery. Those who want to have a lightweight battery for boondocking related task they should have Expertpower 12V Rechargeable Battery as its weight is 1/3 of the weight of Lead Acid which makes it the disputable choice for RVs, Marine, and Off-Grid Applications.
Maintenance and Leakage
Always look for a Maintenance free and leak proof battery because if you have a lower priced battery then again you have to pay price for maintenace. So the buyers who want to get a maintenance free leak proof battery they should have WEIZE Deep Cycle AGM SLA VRLA Battery as its both maintenace free and leak proof battery.
Recyclable for how many time
The next important feature that you must notice is for how many time it can be recyclable. because more you can recycle your battery more cost effective your battery will be. So those who are looking for a recyclable battery they should have ECO-WORTHY 12V Lithium Battery as it can be recycles for more than 3000 times which is more than 8 times compared to lead-acid batteries.
Has BMS feature or not
Always look for a battery that has a BMS feature because if you have a battery that has a BMS feature then it will protect the battery from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate.
So the buyers who want to have a battery that has a BMS feature they should have Ampere Time Deep Cycle Battery.
Warranty
As you are paying your hard earned money that’s why you must look for a battery that is atlist backed by 1 years of warranty. Because if your battery is backed by 1 years of warranty then the brand of which you have taken the battery are bound to replace it if its damged within 1 year. So those who want to have to have a battery that is backed by long years of warranty they should have Redodo 12V 200Ah LiFePO4 Battery as its backed by 5 years of warranty.
Charging and Discharging Depth
Depth of discharge shows that how deeply the battery is depleted. When the battery is fully depleted, at that time its depth of discharge is 100%. When the battery is fully charged at that time its depth of discharge is 0%.
Depth of discharge is really important as it heavily impacts the number of charge/discharge cycles that a battery can undergo over its lifetime. Frequently going deep into the battery is going to shorten the lifespan of the battery.
So if you are looking for a battery that has faster charging and discharging cycle or depth then have Optima YELLOW TOP BATTERY as it has a 300+ discharge/recharge cycles.
UL certified or not
The next important thing that you must notice is whether the battery is UL certified or not. Always look for a battery that is UL certified. So those who want to have a UL certified battery they should have Mighty Max 6V 200AH SLA RV Battery.
Conclusion
In this article we have given you all the information about the Rv batteries for boondocking and have given a list of 10 best rv batteries for boondocking after doing lot’s of research so that buyers can avoid poor selection. In our 10 best list we have thought about every single buyer that is both for the person who have good budget and want a quality batter for them Battle Born Batteries LiFePO4 Deep Cycle Battery which is the best lithium ion battery.
We have also thought about the person who have lesser budget and want a good quality budget friendly battery. We have made a comparison table after thinking about every single buyer.
I think this article will help you in selecting the best rv batteries for boondocking as well as it will help you gathering proper knowledge about it as in our buyers guide we have described in a details which are the thinks to notice before having a RV batteries for boondocking.
I think there is nothing more to discuss about it. If you still have any kind of confusion or question regarding this article then you can feel free to ask me through below comment section.
How long will RV battery last Boondocking?
How long the battery will last really depends on your usage but if you use normal things like light, water pumps, propane refrigerator, charging phones etc, then a 12V battery will last for 2-3 days.
Now if you add extra battery in the system then the time you will get charge for a long periods of time.