National Battery Supply

National Battery Supply is a Tampa, Florida-based OEM/ODM manufacturer focused on quality battery manufacturing and innovative energy storage solutions. We design lithium, gel, and deep-cycle batteries for a broad range of applications across solar, telecom, medical, marine, hospitality, and oil & gas industries. Our portfolio includes custom battery packs, lithium storage systems, portable power stations, and reliable backup solutions for residential and commercial use. With a commitment to dependable engineering and consistent quality, we provide power systems designed to deliver lasting performance across demanding environments.