Trust RELiON Lithium for Your Adventures

You depend on your batteries being efficient, reliable, and safe. So does Relion.

Relion is a global company that manufactures top-quality lithium batteries for RVs, boats, renewable energy storage, and electric vehicles.

Lithium Ion Phosphate Battery Features and Benefits:

The LiFePO4 batteries are cutting edge, and come in a range of sizes to suit your every need while you’re on the road, in the water, or off-the-grid.

Lithium ion phosphate batteries are also:

  • Able to charge fully in just 1-3 hours, with built-in overcharge protection.
  • Built to last – these batteries have a lifespan that is 10 times longer than a lead-acid battery.
  • ULTRA LONG LIFE-Rechargeable RELiON lithium batteries cycle 5,000 times or more, and higher rates of discharge minimally affect cycle life. Lead-acid batteries typically deliver only 300-500 cycles, as higher levels of discharge greatly reduce cycle life.
  • RELiON lithium batteries typically weigh one-third less and provide up to 50% more energy than traditional flooded, AGM, or GEL lead-acid batteries, and they provide more power.
  • RELiON lithium batteries offer super-low resistance (and 99% efficiency), allowing much faster charging, with minimal losses. Lead-acid batteries lose power quickly during discharge.
  • Lithium batteries provide 100% of their rated capacity, regardless of the rate of discharge. Lead-acid batteries typically provide less usable energy with higher rates of discharge. They are usually limited to 50% of the rated capacity to prevent diminished life.Able to tolerate partial state of charge operation and storage without shortening the battery’s lifespan.
  • Cash In On Performance – While lithium-ion batteries may cost more up front, the long-term savings are tremendous. Lithium batteries deliver greater performance and longer life than lead-acid batteries. This means fewer replacement and labor costs, and less down-time.
  • More dependable and safe than lead acid batteries.
  • 25-50% bigger in terms of capacity than their lead-acid counterparts.
  • Maintenance free.
  • 2.5 times more efficient at low temperatures – safely operation up to 65℃/149℉.

Why Buy Relion LiFePO4 Batteries?

  • Relion manufactures the LiFePO4 using the most stable chemistry available, backed up by UN38.3 results.
  • They have extensive warranties for each battery they sell – details differ depending on the model you purchase.
  • LiFePO4 batteries are more efficient, last longer, and are much safer than lead-acid batteries.
  • These batteries can keep you charged up through any (and every) adventure.


The InSight Series is ideal for golf carts and is nothing short of the luxury of lithium. Equipped with the state-of-the-art SuperSmart BMS, this series features intelligent cooling and intuitive software that actively monitors and makes decisions based on what’s occurring inside your batteries. Request a Quote