RELiON LiFePO4 battery 52Ah, lithium iron phosphate battery, long life environmentally friendly

The RB52 is a lithium iron phosphate battery that is versatile and compact enough to be used in many marine applications, including smaller boats with lower battery requirements, boats that require two identical batteries, and boats with electrical systems designed for only one battery.

RELiON lithium batteries have a lifespan up to 10 times longer than lead-acid batteries and still offer 80% of their rated capacity even after 3,500 cycles.

Partial state of charge (PSOC), which is fatal for lead-acid batteries, does not affect the performance or lifespan of a lithium battery. Sometimes batteries are not fully charged, or they regularly operate in a partial state of charge. In either case, you can count on RELiON lithium batteries to have a long and productive life.

RELiON lithium batteries are the ultimate in clean energy. No gases, no exhaust fumes, and no pollution. Enjoy reliable power while protecting the environment with these safe batteries.

Lead-acid batteries are typically sized up to two times your energy needs to account for extended periods without sun and less usable energy with higher rates of discharge. Plus, you are typically cautioned to limit your use to 50% of the rated capacity, as using more can significantly reduce performance. Lithium batteries provide 100% of their rated capacity, regardless of the rate of discharge. And, you can use it all and still get substantially longer cycle life.

RELiON lithium batteries charge much faster than conventional lead-acid batteries. They contain more usable energy and last up to 10 times longer, so you're always ready to go!

Lithium batteries can handle a wide variety of conditions and are even 2.5x more efficient at low temperatures than lead-acid while being able to operate safely up to 149°F (65°C).