Best Lithium Rv Battery in 2022 (Review & Buying Guide)

Sometimes it might be quite difficult to find the best lithium rv battery. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this lithium rv battery buying guide.

Quick Picks:

10 Best Lithium Rv Battery Reviews:

SaleBestseller No. 1
WEIZE 12V 100Ah LiFePO4 Lithium Battery, Up to 8000 Cycles, Built-in Smart BMS, Perfect for RV, Solar, Marine, Overland/Van, and Off Grid Applications
  • 10 YEAR WARRANTY: As the No.1 lead acid battery brand on Amazon, Weize newest Lithium Iron Phosphate Batteries are confidently guaranteed for 10 years! We aim for quality followed up with quality customer service, Amazon doesn't deal with the return of battery-related products, so please contact the seller directly. Weize support team is on standby for YOU.
  • BUILT TO LAST: Our 12V 100Ah LiFePO4 Batteries live more than 2000 cycles at 100%/8000 cycles at 50%(Suggested) depth of discharge, without decreasing in performance. The average lifetime of lead-acid batteries is about two years(500 cycles) at just 50% discharge. This basically means a LiFePO4 battery will last you at least 5 times longer than a lead-acid battery, which actually reduces overall cost. It has cold weather protection which is critical.
  • AUTOMATIC BMS AND MAINTENANCE-FREE: The built-in Battery Management System (BMS) protects your battery from Over Charge and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second(No longer need a higher voltage input to activate).
  • LIGHTWEIGHT AND VERSATILE: Compared to lead-acid batteries, lithium provides greater energy density and are at least 1/2 the mass, it is a perfect upgrade for any 12V Deep Cycle battery, and best choice for many applications such as Fish Finders, Ice Fishing, Camping, Solar System, Home Alarm Systems, E-Scooters. Please charge the battery with a dedicated LITHIUM BATTERY CHARGER, and no more than 4 batteries in series or parallel.
  • SAFE AND ENVIRONMENTALLY FRIENDLY: Made from 100% safe, nontoxic, not hazardous energy, Weize LiFePO4 battery has higher chemical stability, it is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount in any position. BUT please read the user manual carefully before using, don't hesitate to call us if you have any questions about the battery.
Bestseller No. 2
Battle Born Batteries LiFePO4 Deep Cycle Battery - 100Ah 12v Lithium Battery w/Built-In BMS - 3000-5000 Deep Cycle Rechargeable Battery - RV/Camper, Marine, Overland/Van, and Off Grid Applications
  • BUILT-IN BMS: BMS stands for "Battery Management System" - the brain of our deep cycle lithium batteries. Our BMS protects your battery from most common causes of battery failure, such as temperature volatility or ground faults. The BMS regulates the amount of power taken out of the battery and acts as a shut-off system to protect the li-ion cells (and you) from unsafe operating conditions.
  • LITHIUM ION TECHNOLOGY: Unlike Lead Acid batteries, Battle Born's deep cycle lithium ion batteries have unlimited mounting capability, exceptional longevity, and are more cost effective. When factoring time and cost into your purchase, our lithium ion battery banks come out ahead every time. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults.
  • GREEN ENERGY BATTERIES: Made from 100% safe, nontoxic, renewable energy, Battle Born Batteries last for more cycles and can be charged and discharged repeatedly (and charge faster than any other battery). We make our renewable, sustainable green energy batteries because they’re simply better than anything else out there, including other green batteries.
  • LIGHTWEIGHT AND VERSATILE: At a sleek 31 lbs, our 100Ah 12v battery weighs in at only 1/3 the weight of lead acid batteries! With no acid in the battery, you're able to safely mount in any position. This makes li-ion batteries perfect for marine, RV, campers, golf cart, off-road and off-grid applications!
  • Please note, orders of six or more batteries will ship via freight and will require you to be able to accept a pallet shipment.
Bestseller No. 3
Weize 12V 300Ah LiFePO4 Lithium Battery, Up to 8000 Cycles, Built-in Smart BMS, Perfect for RV, Solar, Marine, Overland/Van, and Off Grid Applications
  • 10 YEAR WARRANTY: As the No.1 lead acid battery brand on Amazon, Weize newest Lithium Iron Phosphate Batteries are confidently guaranteed for 10 years! We aim for quality followed up with quality customer service, Amazon doesn't deal with the return of battery-related products, so please contact the seller directly. Weize support team is on standby for YOU.
  • AUTOMATIC BMS AND MAINTENANCE-FREE: The built-in Battery Management System (BMS) protects your battery from Over Charge and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second(No longer need a higher voltage input to activate).
  • BUILT TO LAST: Our 12V 300Ah LiFePO4 Batteries live more than 2000 cycles at 100%/8000 cycles at 50%(Suggested) depth of discharge, without decreasing in performance. The average lifetime of lead-acid batteries is about two years(500 cycles) at just 50% discharge. This basically means a LiFePO4 battery will last you at least 5 times longer than a lead-acid battery, which actually reduces overall cost. It has cold weather protection which is critical.
  • LIGHTWEIGHT AND VERSATILE: Compared to lead-acid batteries, lithium provides greater energy density and are at least 1/2 the mass, it is a perfect upgrade for any 12V Deep Cycle battery, and best choice for many applications such as Fish Finders, Ice Fishing, Camping, Solar System, Home Alarm Systems, E-Scooters. Please charge the battery with a dedicated LITHIUM BATTERY CHARGER, and no more than 4 batteries in series or parallel.
  • SAFE AND ENVIRONMENTALLY FRIENDLY: Made from 100% safe, nontoxic, not hazardous energy, Weize LiFePO4 battery has higher chemical stability, it is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount in any position. BUT please read the user manual carefully before using, don't hesitate to call us if you have any questions about the battery.
Bestseller No. 4
12V 100AH Lithium Battery,5000+ Deep Cycle LiFePO4 Battery with Built-in 100A BMS fit for Home Storage,Trolling Motor,RV,Off-Grid System,Solar Power System,Marine
  • Super Safe. Extremely safe Lithium Iron phosphate cells, never catch fire,It has higher energy density,more stable and powerful
  • Longer battery life. lithium battery's service life is more than 4000-7000 cycles
  • Built-in 100A BMS. providing multiple protections against : over-charging, over-discharging, over-current, short-circuit and over-temperature
  • Widely applications: RV, marine and Solar system, home storage, Off-Grid Applications
  • Easy to connect. BtrPower 12v lifepo4 battery can be connected in series and in parallel for higher voltage and more capacity.you can connect them to get 24v,36v,48v,also can get max 400ah
Bestseller No. 5
Ampere Time 12V 100Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Lithium Iron Phosphate Battery, Built-in 100A BMS, Support in Series/Parallel, for RV, Camping, Marine, Trolling Motor, Solar (2 Packs)
  • 【Lithium Battery with LiFePO4 Cells】Ampere Time Lithium Iron Phosphate (LiFePO4) batteries are manufactured with advanced technology, and assembled by Automotive Grade LiFePO4 Cells (certified by UL testing certificate), which have higher energy density, higher stability but lower weight.
  • 【Light weight & Long Lifetime】Ampere Time LiFePO4 battery is only 1/3 the weight of lead acid battery, weighing around 24.25 lbs. And our lithium battery can be used for 4000-8000 cycles & 10-year lifetime, comparing to 200-500 cycles & 3-year lifetime in lead acid battery. Plus, our lithium battery adopts prismatic LiFePO4 cells, making it excellent at high temperature performance, high power output, and low self-discharge rate.
  • 【Built-In BMS & Capacity Expansion】Ampere Time LiFePO4 battery has built-in 100A BMS to protect the battery from overcharge, overdischarge, overcurrent, and short circuit. Our LiFePO4 lithium ion battery also supports to be connected in parallel and in series to expand its capacity or voltage (Max. in 4 series& 4 parallel).
  • 【Outdoors & Indoors】Ampere Time LiFePO4 battery is easy to install both outdoors and indoors as it’s IP65 level waterproof. Without memory effect, our lithium batteries can be used immediately when it is charged. Ideal for RV, camper, marine, fishing, trolling motor, home backup, solar/wind system, off-grid applications and more.
  • 【Environmentally Friendly】Ampere Time LiFePO4 battery doesn’t contain any heavy metals or rare metals, which is more environmentally friendly compared to lead acid batteries.
Bestseller No. 6
OGRPHY 4 Pack 12V 100Ah LiFePO4 Battery, 1280Wh Grade A Cells Lithium Battery with 100A BMS, Up to 5000+ Deep Cycles Battery for RV, Trolling Motor, Solar, Golf Cart, Marine and Off Grid Applications
  • [Grade A Cells] Unlike other brands, this OGRPHY 12V 100AH lifepo4 battery is made from grade A battery cells which is better than automotive grade. Provide every customers of OGRPHY real high quality lithium battery. 10 years lifetime and 5000+ cycles is not just a slogan for OGRPHY.
  • [Perfect Replace Lead Aid Battery] OGRPHY lithium battery is a new generation for replacing lead acid battery. Compared to the same capacity lead acid battery, lifepo4 battery has a 1 weight, 2 times energy release and 4 to 10 times cycles. Besides, lifepo4 battery has a more stabler performance, over 90% efficiency, lower than 3% self discharging rate. Let alone the extra BMS protection.
  • [Widely Application Scenarios] OGRPHY 12V 100AH deep cycle battery is designed for RV, boat(trolling motor, fish finder), marine, golf cart and off grid applications. This 12V battery can be DIY up to 4 in series 4 in parallel to fit the 12V,24V, 36V, 48V, 100A, 200A, 300A, 400A application scenarios.
  • [Safe and Widely Working Temp] Every OGRPHY battery will be tested in the factory before they can be sent to customers, OGRPHY lithium battery is proved to be safe without explosion risk, without heavy metal. The charging temperature is from -20℃ to 55℃, discharging temperature is from 0℃ to 60℃. OGRPHY battery is capable of many extreme weather with a extra IP65 waterproof.
  • [Satisfy Shopping & Customer Service] A 5 years quality warranty is promised by OGRPHY from the date you buy. During this period, you are able to consult any question about the battery, our customer service will reply you within 24H and help you solve your problem. For problem can not be solved, we will provide you a prepaid UPS label to help you send back the battery and send you a replacement. We promise satisfy shopping experience and after sale customer service to every customer of OGRPHY.
SaleBestseller No. 7
Renogy Deep Cycle AGM Battery 12 Volt 100Ah, 3% Self-Discharge Rate, 2000A Max Discharge Current, Safe Charge Most Home Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free
  • 【Warranty】2-year material and workmanship warranty guarantee.
  • 【Maintenance Free & Safe to Use】No acid leakage, no water refilling, and no harmful hydrogen gas. Manufactured with thick absorbent glass mat (AGM) separators and advanced valve-regulated technology, Renogy Deep Cycle AGM Batteries save you from acid leakage and frequent maintenance.
  • 【Better Performance at Extreme Temp】The improved electrolyte formula ensures stable battery capacity and outstanding discharge performance from 5℉ (-15℃) to 122℉ (50℃).
  • 【Longer Shelf Life】No need to recharge the battery frequently when not in use. Made of high-purity materials, Renogy Deep Cycle AGM Batteries reduce the monthly self-discharge rate below 3% at 77℉ (25℃), which is 5 times lower than their flooded counterparts.
  • 【Outstanding Discharge Performance】Proprietary quinary alloy plates and exclusively treated plate grids enable low internal resistance and high discharge currents of up to 10 times the battery-rated capacity. This means that Renogy AGM batteries can power home appliances with high current ratings.
Bestseller No. 8
12V 100Ah LiFePO4 Lithium Battery: 4 Pack 5000+ Deep Cycles Replacement Supply,1280Wh AGM Backup Built-in BMS,Rechargeable Lithium Iron Phosphate Battery Pack for Marine,RV,Outage,Camping,Home Energy
  • Top 12V 100ah lifepo4 lithium battery, best deep cycle agm battery for rv
  • Upgrade Power Supply: The 12v marine batteries has a battery capacity of 1280wh, which can provide 2000-5000 deep cycles, which is 10 times higher than the 200-500 cycles of lead-acid batteries.This lithium battery adopts lightweight design and weighs only 30.8 pounds, much lighter than the lead-acid one. The lithium battery is easy to take outdoors and place in any position that can not be achieved by lead-acid ones.
  • One Grade Battery Box: LiFePO4 replacement battery manufactured with automotive-grade lithium iron phosphate batteries, with higher energy density, more stable performance and greater power, without leakage, harmful fumes or potential explosion threats, it can be used with confidence at any time.
  • Safe & Reliable: The agm battery built-in BMS battery management system protects the battery pack from overcharge and discharge, overcurrent, short circuit, and overtemperature, with excellent self-discharge rate. Working temperature: charging: 0°C~50°C; discharging: -20°C~60°C. Our batteries are IP65 waterproof, so you can use them indoors or outdoor.
  • Widely Use: The lithium marine battery is suitable for many off-grid applications such as solar or energy storage systems,backup power, RV, security or surveillance systems, also great for outdoor camping,golf carts, power wheels, trolling motors, tool trailers , caravan, marine, camper, electric scooter, sea,etc.
SaleBestseller No. 9
Ampere Time LiFePO4 Deep Cycle Battery 12V 100Ah with Built-in 100A BMS, Perfect for RV, Solar, Boat, Marine, Trolling motor, Perfect replace Most of Backup Power and Off Grid Applications.
  • 【Automotive Grade Lithium Battery】Ampere Time lithium iron batteries have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power. Highest-level safety based on UL Testing Certificate for the cell inside the battery.This makes li-iron batteries perfect for solar home, RV, campers, motor homes, off-grid applications.
  • 【10 Years lifetime】Ampere Time LiFePO4 battery provides 4000+ cycles (10 times longer) & a 10-year lifetime compared to 200~500 cycles & a 3-year lifetime in lead acid battery.
  • 【1/3* Lightweight】Ampere Time LiFePO4 Battery Weighting only 24.25 lbs for one module, it’s weighs only 1/3* the weight of lead acid batteries. LiFePO4 battery is 50% lighter than lead acid battery with the same capacity.
  • 【95%* Efficiency】Ampere Time LiFePO4 battery’s flat discharge curve holds above 12.8V for up to 95%* of its capacity usage, providing astronomical boosts in run-time compared to only 50% in Lead Acid. This product is your best choice for outdoor camping power and indoor easy installation. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged.
  • 【1~3 working-day Delivery & Great BMS Protection】Ampere Time LiFePO4 battery has built-in BMS to prevent overcharge, over-discharge, over-current, and short circuit. We have local warehouses in CA, TX and GA. Expected delivery time is 1-3 working days; the actual time may vary for the inventory situation. You can contact us, with the actual shipping address, to check the inventory of the nearest warehouse.
SaleBestseller No. 10
Redodo 12V 100Ah LiFePO4 Deep Cycle Battery, Rechargeable Lithium Iron Phosphate Battery, Built-in 100A BMS, 4000 Cycles Battery for RV, Camping, Solar Home etc
  • 【1-3 Workdays Delivery & 24Hrs Service】Redodo has local warehouses in US with 1-3 workdays delivery time. Our online services with 24 hours quick feedback. If you have any questions, please feel free to contact us, we will provide help timely. We inject passion, integrity, respect, and professionalism into our LiFePO4 batteries and business. And we hope that Redodo Lithium Iron Phosphate battery not only power for you, but also bright your life with our excellent customer service.
  • 【Long Life & Deep Cycle】Redodo Lithium Iron Phosphate (LiFePO4) battery can be recycled up to 4000~15000 times and provide up to 10 years of service life. Because of its safety and stability, LiFePO4 battery can perfectly replace the traditional lead acid battery. This model uses prismatic LiFePO4 cells with better stability, higher energy density, and lighter weight, making the batteries good enough at high temperature performance, high power output, low self-discharge rate.
  • 【Advanced Technology】Redodo LiFePO4 battery possesses industry-leading technology and is manufactured with advanced technology in the industry. This model has excellent and reliable performance with sufficient battery capacity, supporting battery expansion for up to 4 series & 4 parallel and suitable for electric energy storage.
  • 【Slow Power Loss】Redodo LiFePO4 battery have high energy density, which makes it possible to ensure long-term recycling. The capacity of the monomer is still greater than 80%. This model can be repeatedly charged and discharged without any memory effect. The battery can be charged and used no matter what state it is in.
  • 【5-Year Warranty 】Redodo provides a five-year warranty for its battery. Our service team provide professional information and services, and respond quickly to solve problems in a timely manner. We will help analyze the customer's problems within 24 hours, help solve the problems, recover the battery usage and introduce the best use method.

Last update on 2022-12-06 / Affiliate links / Images from Amazon Product Advertising API

How to find the best lithium rv battery?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best lithium rv battery for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good lithium rv battery recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the lithium rv battery need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for lithium rv battery to find what you’re looking for:

Brand

In some cases, the brand of lithium rv battery is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given lithium rv battery are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about lithium rv battery are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare lithium rv battery quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best lithium rv battery can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.