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  • 2 x Fortress Power eVault MAX 18.5kWh Batteries | 37kWh of Lithium Battery Bank | 10-Year Warranty - Green Vista Living2 x Fortress Power eVault MAX 18.5kWh Batteries | 37kWh of Lithium Battery Bank | 10-Year Warranty - Green Vista Living
    Fortress Power
    2 x Fortress Power eVault MAX 18.5kWh Batteries | 37kWh of Lithium Battery Bank | 10-Year Warranty
    2 x Fortress Power eVault MAX 18.5kWh Batteries | 37kWh of Lithium Battery Bank | 10-Year Warranty Introducing the Fortress Power eVault MAX 18.5 kWh Lithium Battery Storage, an innovative energy solution designed for both residential and commercial applications. This all-in-one battery system redefines...
    $15,499.00
    $19,130.00
    $15,499.00
    Save $3,631.00
    (-19%)
  • FlexRack (for eFlex Batteries) | Fortress Power | FlexMax 5.4kwh - Green Vista LivingFlexRack (for eFlex Batteries) | Fortress Power | FlexMax 5.4kwh - Green Vista Living
    Fortress Power
    FlexRack (for eFlex Batteries) | Fortress Power | FlexMax 5.4kwh
    FlexRack (for eFlex Batteries)  Expand your energy storage with the new Fortress Power FlexRack! This iron enclosure stores up to 4 eFlex 5.4kWh batteries. The FlexRack paired with multiple eFlex batteries can build a 48V UPS server rack or provide storage capacity to home...
    $2,030.00
    $2,830.00
    $2,030.00
    Save $800.00
    (-28%)
  • FlexTower All-in-One Energy Storage System - Green Vista LivingFlexTower All-in-One Energy Storage System - Green Vista Living
    Fortress Power
    FlexTower All-in-One Energy Storage System
    FlexTower All-in-One Energy Storage System The FlexTower is an all-in-one energy storage system. Built on the foundation of the DuraRack battery cabinet, the FlexTower combines the battery, charge controller, and inverter into a single unit with an LCD control panel, and remote monitoring capability....
    $2,500.00
    $3,529.00
    $2,500.00
    Save $1,029.00
    (-29%)
  • Fortress Power eFlex MAX 5.4kWhFortress Power eFlex MAX 5.4kWh
    Fortress Power
    Fortress Power eFlex MAX 5.4kWh
    Fortress Power eFlex MAX 5.4kWh  Discover the power and flexibility of the eFlex MAX 5.4 LFP Battery, designed to provide you uninterrupted power in the most demanding environments and weather conditions. This top-tier lithium battery combines advanced technology with practical design to meet a...
    $2,299.00
    $2,999.00
    $2,299.00
    Save $700.00
    (-23%)
  • Fortress Power eForce 9.6kWh Stackable LFP Battery (IP 65 Rated)Fortress Power eForce 9.6kWh Stackable LFP Battery (IP 65 Rated)
    Fortress Power
    Fortress Power eForce 9.6kWh Stackable LFP Battery (IP 65 Rated)
    Building upon the success of our 48V lithium product family, eForce are our innovative, modular stackable battery units.  Highlights: Top tier lithium cells rated for 80000 cycles / 20-year design life Scales from 9.6kWh to 153kWh per system Clean, streamlined and flexible installation All-weather...
    From $4,399.00
    $7,999.00
    From $4,399.00
    Save $3,600.00
    (-45%)
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  • Fortress Power Envy True 10 | 10kW Whole Home Solar Storage Inverter - Green Vista LivingFortress Power Envy True 10 | 10kW Whole Home Solar Storage Inverter - Green Vista Living
    Fortress Power
    Fortress Power Envy True 10 | 10kW Whole Home Solar Storage Inverter
    Fortress Power Envy True 10 | 10kW Whole Home Solar Storage Inverter The Fortress Power Envy 8kW and 10kW are a whole-home, all-in-one inverter solution. Paired with the Fortress Power eFlex 5.4 kWh, the eVault MAX 18.5 kWh or LFP-10 MAX batteries, the Envy...
    $4,199.99
    $7,312.00
    $4,199.99
    Save $3,112.01
    (-43%)
  • Fortress Power Envy True 12 | 12kW Whole Home Solar Storage Inverter | 10 Year Warranty - Green Vista LivingFortress Power Envy True 12 | 12kW Whole Home Solar Storage Inverter | 10 Year Warranty - Green Vista Living
    Fortress Power
    Fortress Power Envy True 12 | 12kW Whole Home Solar Storage Inverter | 10 Year Warranty
    The Fortress Power Envy True 12 – a whole-home, all-in-one 12kW inverter solution. Paired with the Fortress Power eFlex 5.4 kWh, the eVault MAX 18.5 kWh or LFP-10 MAX batteries, the Envy features a 200A AC passthrough providing up to 12kW (50A @ 240V)...
    $5,199.00
    $8,531.00
    $5,199.00
    Save $3,332.00
    (-39%)
  • Fortress Power Envy True 8 | 8kW Whole Home Solar Storage Inverter - Green Vista LivingFortress Power Envy True 8 | 8kW Whole Home Solar Storage Inverter - Green Vista Living
    Fortress Power
    Fortress Power Envy True 8 | 8kW Whole Home Solar Storage Inverter
    Fortress Power Envy True 8 | 8kW Whole Home Solar Storage Inverter The Fortress Power Envy 8kW and 10kW are a whole-home, all-in-one inverter solution. Paired with the Fortress Power eFlex 5.4 kWh, the eVault MAX 18.5 kWh or LFP-10 MAX batteries, the Envy...
    $4,379.00
    $5,898.00
    $4,379.00
    Save $1,519.00
    (-26%)
  • Fortress Power eVault Max 18.5 - High Capacity Lithium Battery Backup System - Green Vista LivingFortress Power eVault Max 18.5 - High Capacity Lithium Battery Backup System - Green Vista Living
    Fortress Power
    Fortress Power eVault Max 18.5 - High Capacity Lithium Battery Backup System
    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...
    $7,965.00
    $11,870.00
    $7,965.00
    Save $3,905.00
    (-33%)
  • Fortress Power | Guardian Battery Monitoring for eFlex & eVault Max - Green Vista LivingFortress Power | Guardian Battery Monitoring for eFlex & eVault Max - Green Vista Living
    Fortress Power
    Fortress Power | Guardian Battery Monitoring for eFlex & eVault Max
    Introducing the Guardian Battery Monitoring System by Fortress Power, your go-to solution for optimizing the performance of your eFlex and eVault Max batteries. This innovative system merges advanced technology with dependable monitoring features, ensuring your confidence and extending your battery's lifespan.Features: Instant Monitoring: Stay...
    $335.00
    $350.00
    $335.00
    Save $15.00
    (-4%)
  • Fortress Power | DuraRack - Green Vista LivingFortress Power | DuraRack - Green Vista Living
    Fortress Power
    Fortress Power | DuraRack
    Boost your energy storage capacity with the Fortress Power DuraRack. This robust iron enclosure accommodates up to 4 eFlex 5.4kWh batteries and can be expanded to hold 4 units (totaling 15 eFlex batteries, equivalent to 81kWh). The DuraRack features built-in busbars and a mount...
    $1,250.00
    $2,495.00
    $1,250.00
    Save $1,245.00
    (-50%)