2 x Fortress Power eVault [MAX] 18.5kWh Batteries | 37kWh of Lithium Battery Bank | 10-Year Warranty

*2 x 18.5kwh battery's are included with your purchase!* Fortress Power eVault [MAX] 18.5 Kilowatt-hour Lithium Battery Storage The newest innovative Lithium Iron Phosphate battery from Fortress Power is the eVault Max 18.5 kWh. An all-in-one solution for your residential and commercial needs. Scalable up to 370kWh with serviceable top cover access to make installation of this battery simple and worry-free. The eVault Max is AC/DC coupled to solar arrays and works for many applications that require solar storage, including Off-Grid, Back-Up power, self-supply, and Peak Charge Reduction just to name a few. Not only is the new fortress eVault Max 18.5 kWh battery safe, long-lasting and affordable, but is also equipped with a brand new LCD screen that displays voltage, current, state of charge, and power output and operating status. The built-in smart battery management system integrates multilevel safety concepts for excellent performance. Latest Technology: We use the safest, environme