Fortress Power doesn’t want to be “just another energy power storage company.” Just like you, Fortress Power team members have dedicated their lives to clean living. We love supporting our clients (no matter how large or small) in their quest for energy independence. We work with you even if you’re grid-tied or completely off the grid, providing exceptional renewable energy advice and support no matter where in the world you live.
NEW! High Voltage ESS
Smart, Whole Home Energy Storage Solution
eVault Max 18.5
eVault MAX 18.5 kWh Lithium Iron Phosphate Battery
eFlex 5.4
eFlex 5.4 kWh Lithium Iron Phosphate Battery
FlexTower All-In-One
Indoor / Outdoor rated all-in-one energy storage system
GreenLancer Energy & Fortress Power Partnership to Provide Solar Energy Solutions
Detroit, MI, [4/29/2024]—GreenLancer Energy, a nationwide leader in solar design and engineering services, and Fortress Power, a solar battery and inverter manufacturer, are thrilled to
Skylight Lending and Fortress Power Partner to Offer Energy Storage with Financing
Philadelphia, PA [4/24/2024]—Skylight Lending, a nationwide leader in solar system financing, and Fortress Power, an energy storage solutions provider, are thrilled to announce a collaboration
Avalon Roadshow – May 2024: Do More with Less
With the Avalon whole-home energy storage system you can do more with less. Join us for an in-person training near you to learn about the
Media Inquiries
Email: [email protected]
Call Us: 877-497-6937