Choosing the best RV lithium battery options might seem overwhelming, but it’s simpler than it appears. With a reliable lithium-ion RV battery, you can significantly enhance performance and ensure a stress-free RV experience. For many RV owners, their vehicle is their home away from home. As such, comfort and confidence are crucial considerations. And RV battery performance directly impacts those two factors. Reliable, performance-focused batteries ensure users always have the power required to enjoy their RV experience. At the same time, they enable them to challenge their limits, going longer and further than ever before, confident in the knowledge that their energy needs are covered.
In this lithium-ion RV battery buying guide, we consider what choosing the right RV battery involves and how getting that decision right improves the appeal of your RVs and strengthens your relationship with your customers.
Choosing Trusted Lithium-Ion Battery Brands for Your RV
While small, local battery manufacturers may be a tempting option, the best RV battery brands tend to be larger global organizations with a wider inventory to choose from. Global brands like RELiON benefit from decades of lithium-specific experience, can leverage economies of scale to provide users with a better battery at a more affordable price point, and offer superior customer support. RELiON also offers extensive warranties that protect users should something go wrong.
If you find yourself overwhelmed by the amount of choice on the global market, speak to our lithium experts. RELiON can provide detailed technical information, explain performance benefits succinctly and clearly, and help you select the most appropriate product for specific applications.
Essential Features of the Best Lithium-Ion RV Battery
For most RV owners, finding the best lithium-ion battery for RV applications involves prioritizing RV battery efficiency, safety, and cost.
Charge Efficiency
Your customers also need a battery that charges efficiently. Research shows that lead-acid batteries’ inefficient energy storage is one of the main reasons users convert their RV to a lithium system. While the best lithium-ion RV batteries charge at nearly 100% efficiency, lead-acid chemistries regularly only reach 85%.
Charging efficiency is especially important when using solar power. RVs have limited roof and storage space for solar panels, so users must maximize the charge they generate from this resource. Here, the efficiency imbalance between lead-acid and lithium is significant.
Charge performance also varies between lithium products. Not all lithium batteries are alike. RELiON invests heavily in continual product development to ensure its batteries remain at the forefront of lithium technology and are recognized as the industry-leading solution.
Safety
To protect your customers, the RV batteries you choose should include safety features that shut the batteries off in an emergency. Ensuring users can’t overcharge or over-drain their lithium-ion RV batteries is also important. You can achieve this by incorporating an energy management system that cuts off the current to and from your RV’s battery when appropriate. In advanced lithium batteries, manufacturers may integrate enhanced safety features into the product’s BMS, so it’s always worth checking with the manufacturer. All RELiON batteries feature a safety-enhancing BMS and you can learn more about this functionality in our What Is a BMS? video.
Lifespan
A longer lifespan tips the overall cost of ownership in favor of lithium technology. Lasting up to ten times longer than non-lithium batteries, lithium products ensure users have to replace their batteries less frequently. The result is a more affordable battery that is more convenient for users. Lithium's lifespan advantage is reinforced by the fact that discharging lead-acid batteries beyond 50% capacity (or not fully recharging them to 100%) impacts their longevity and shortens their lifespan. This is not the case with lithium products.
Size and Weight
Lightweight RV batteries benefit from a smaller footprint than non-lithium models. There are also significant weight savings. This enables RV owners to maximize the space available and run larger battery banks, giving them more power to play with and a larger power safety net. In vehicles where space is at a premium, this is extremely desirable and can make a noticeable difference to the enjoyment and use owners derive from their RV. More power typically translates to greater confidence, giving users greater freedom to use their RVs however they want and reducing their reliance on power hookups.
The Best Lithium-ion RV Batteries
The sheer number of products on the global market means you have a lot of different brands to choose between. So it all comes down to trust and reputation. Select a reliable and reputable manufacturer, and you are in safe hands. At RELiON, one of the most trusted RV battery brands, we design high-performance lithium batteries for RVs to ensure safe and dependable power delivery. As a global organization, we also provide comprehensive product support no matter where you are.
Fitting your RVs with RELiON lithium batteries means your customers know you are committed to excellence and that they are getting the best possible power source on the market. In the long run, this means more sales, stronger relationships, and improved customer loyalty.
Visit our Lithium Battery Selector Tool to learn more about calculating energy needs and to find the optimal battery for specific applications and usages