Marine deep cycle batteries have traditionally been sealed lead acid (SLA) batteries, but in recent years there has been an increasing move towards using lithium dee… See more

As mentioned above, lithium marine batteries offer several key advantages over conventional lead acid boat batteries. However, which battery type is best for your specific cas… See more

When choosing a lithium marine battery for your boat, there are a few important factors to consider. First of all, you need to match the voltage of the device(s) that you want to power with … See more

To get consistent testing results, we tested all of the lithium marine batteries covered in this article based on their ability to power a Lowrance Ghost trolling motor mounted on the bow of … See more