If you go camping without any hookups (No electricity, water, or sewer) you have to rely on your batteries to have power in the RV. Most RVs are factory equipped with lead-acid batteries. Replacement is cheap, about $100 on sale. However, you can only use them until the capacity is down to 50% after that the batteries might be damaged, and performance starts to deteriorate. That is one of the main reasons you might want to buy Lithium-Ion batteries that can be run down to 20% so they last almost twice as long. Also, lead-acid batteries have to be replaced every 3 or 4 years because they are not providing power anymore while Lithium-Ion batteries last 10 years or longer.
The RV lithium battery is an innovation in the battery side of the camper scene. It is a strong power source that can withstand long hours and many deep cycles. It is efficient when it comes to storing energy, and it charges faster and better among the rest.
If you want to make a serious investment in your RV, start with opting for the best lithium battery for RV. With this, you won’t be stuck deep in the woods without power as Lithium-Ion is as reliable as it gets.
One advantage that sways RV owners to choosing a lithium RV battery is its performance. More than other average RV batteries, the lithium RV battery is known to have a fast charging speed. All RV owners know that the speed of the battery’s charging determines the timeframe of your activities, meaning it affects your travel experience as well as the functions it needs to serve. And since time is of the essence as always in RV activities such as camping off the grid and even boondocking, the faster the battery charges, the better.
It is nice to not have to replace my batteries every 3 years or so, as convenience is a top priority for me. I don’t like that it is quite expensive, but I would much rather pay a few hundred bucks extra for a 10-year service life than having to risk not having a dependable power source (especially during the winter) and/or having to drive to town just to get new ones.
If you want to compare Lead Acid batteries and Lithium batteries check out this link;