With more boaters choosing lithium boat batteries, you might wonder if you should do the same. There are several compelling reasons to consider making the switch, particularly if you want to enhance the performance and safety of your boating experience. This holds true for various applications such as trolling motors and propulsion systems, especially when utilizing lithium chemistry such as LiFePO4 (lithium-iron-phosphate).
Lithium boat batteries offer consistent power, longer run-time, and lower weight, making them ideal if you want to go fast and spend more time on the water without any worries. Here are more ways by which lithium batteries can keep you safe and ensure reliable performance:
Compact and lightweight
Your boat has a weight limit, and you must always ensure not to exceed it by reducing your load. Lithium boat batteries weigh around half the weight of standard lead-acid batteries, even with an equivalent capacity. That can mean more weight savings to let you go faster and tread on shallower water. Plus, not overloading your boat can keep it safer all around.
More available power
You can’t drain a lead-acid battery below half its capacity, or you risk shortening its lifespan and damaging it. On the other hand, high-quality lithium batteries can be fully discharged without any issues. Additionally, they store more power, so you usually need only half of their power most of the time!
More charge-discharge cycles
LiFePO4 deep-cycle marine batteries have more life cycles than their lead-acid counterparts. High-quality ones have 6,000 life cycles at 100% DoD, significantly greater than the 500 to 1,000 charge cycles of conventional batteries. Plus, they require no maintenance to maximize their lifespan and performance.
Cost-effective
The upfront cost of lithium boat batteries might deter you from considering it. But given their longer lifespan, weight savings, safety, and reliability, they are more cost-effective in the long run. In most cases, you may only need one or a few, unlike lead-acid batteries that may require connecting multiple units in a series.
Improve your boating experience now!
Get your lithium boat batteries from us here at Lithium Battery Store! We carry LiFePO4 systems of different sizes and capacities, including 12V, 36V, 72V, 96V, and higher. Our batteries also have a built-in battery management system that protects them from overcharging, short-circuiting, and over-discharging.