National Battery Supply is a manufacturer and distributor of custom battery systems, specializing in designing high-performance, tailor-made energy storage solutions suited for diverse industries and applications. With over 20 years of industry expertise, the company caters to sectors such as renewable energy, military, healthcare, telecommunications, and recreational markets, delivering energy systems that balance durability, efficiency, and safety.
Through ISO-certified facilities, they produce millions of batteries monthly, combining lithium batteries with legacy chemistries like carbon zinc and AG/CR button cells. Their offerings span from small portable power packs to large-scale energy storage arrays, supported by proprietary Battery Management Systems (BMS) that streamline battery performance. By prioritizing innovation and customer-centric engineering, National Battery Supply positions itself as a versatile partner for both standard and niche power requirements.
Battery Technology
At its core, National Battery Supply’s technical expertise revolves around lithium-ion and lithium iron phosphate (LiFePO4) platforms, engineered for longevity and reliability. These LiFePO4 battery packs, favored for applications like golf carts, marine systems, and renewable storage, are known for thermal stability and extended lifecycles. The firm’s Battery Management Systems (BMS) incorporate real-time monitoring via iOS/Android apps, allowing users to track voltage, charge levels, and temperature parameters. This technology ensures optimal performance by preventing overcharging, overdischarging, and thermal risks.
Recent Projects
National Battery Supply has focused on advancing next-gen technologies. In 2025, they unveiled a pilot line for IoT-enabled BMS systems that allow cloud-based battery monitoring, targeting commercial partners like data centers and healthcare providers. The company also debuted a new “Portable Power Ally” station for outdoor and recreational use, designed for modular energy delivery with wireless sync capability.
Investors
National Battery Supply does not publicly list its investors or funding sources.
Business Details
Location: Tampa, Florida
Website: https://nationalbatterysupply.com/
LinkedIn: https://www.linkedin.com/company/98571922
