- Made in: Varies
- Warranty: 10 years or 6,000 cycles at 80% DOD
Fortress Power is a Pennsylvania-based manufacturer of advanced energy storage products for off-grid and battery backup applications. Their line of batteries features Lithium Ferro Phosphate (LFP) chemistry for optimal reliability, safety, and long life. Fortress Power products are available in sizes and forms to suite the power needs of households and businesses alike.
Fortress solar energy storage batteries can easily integrate with new and existing PV systems. It simply works by storing clean energy and providing power when you need it.