Delong LiFePO4 Battery 12V 200AH is a high-performance deep cycle battery designed for long-term energy storage solutions. With an exceptional cycle life of up to 6500 cycles, this 12.8V lithium iron phosphate battery offers superior durability and reliability for RVs, marine applications, solar power systems, and home energy storage. Featuring a lightweight and compact design (521*238*217mm / 384*194*255mm), it delivers 2560Wh of power with enhanced safety and thermal stability. Ideal for off-grid solar systems, electric vehicles, and backup power supplies, this battery supports fast charging and operates efficiently in temperatures ranging from -10℃ to 55℃. Built with advanced LiFePO4 chemistry, it ensures a longer lifespan, reduced maintenance, and eco-friendly performance.More