Zero E Portable Expandable Power Station

Meet the ZERO E Lithium Iron Phosphate Portable Power Station, FIRMAN’s first-ever clean energy solution designed for quiet, powerful, and dependable indoor and outdoor power. Built around advanced LiFePO₄ battery technology, ZERO-E delivers long-lasting performance with zero emissions, zero maintenance, and virtually silent operation—making it ideal for home backup, RV use, workspaces, and everyday electronics. Engineered for flexibility, ZERO-E features expandable slide-locking technology that allows you to scale your power setup with up to 10 expansion battery packs, ensuring you’re prepared for anything from short outages to extended power needs. With 1,040Wh of capacity, 2,000W of continuous output, and up to 4,000W peak power, ZERO-E easily handles high-demand devices and appliances. Fast charging keeps you ready at all times—recharge up to 80% in just one hour. Built-in EPS (Emergency Power Supply) functionality provides seamless power transfer during outages, helping prevent un