Call an Expert Now!


Mon-Fri: 8AM-5PM (EST)

Free Shipping to United States

Better Price Guarantee

Live Customer Support

Shop from Top Brands



Romeo Solar is an Authorized RELiON Dealer

Romeo Solar proudly offers a wide range of RELiON Lithium Batteries, tailored to meet your power storage needs. Explore our selection of cutting-edge RELiON lithium iron phosphate (LiFePO4) batteries, meticulously engineered by RELiON Battery, a trusted name in the industry.

At Romeo Solar, we bring you reliable and durable power solutions for various applications, from marine and RV to solar energy storage. Experience the efficiency and long-lasting power of RELiON Lithium Batteries. Shop our collection today and unlock the potential of reliable energy storage for your adventures and off-grid lifestyle with Romeo Solar and RELiON Battery.

Looking for a particular RELiON battery? Use the search bar at the top of our site or see the available RELiON Lithium Battery collections linked below:

RELiON 12V Lithium Batteries

RELiON 24V Lithium Batteries

RELiON 36V Lithium Batteries

RELiON 48V Lithium Batteries

RELiON InSight Series Lithium Batteries

RELiON Low-Temperature (LT) Lithium Batteries

RELiON Outlaw 1072S Lithium Portable Power Station