2 x Fortress eVault 18.5kWh
2 x Fortress eVault 18.5kWh + Sol-Ark 12K 120/240/208V 48V [All-In-One] Pre-Wired Hybrid Inverter – 10 Year Warranty
$33,999.00 $31,699.00 Check Availability
Sale!

2 x Fortress eVault 18.5kWh + Sol-Ark 12K 120/240/208V 48V [All-In-One] Pre-Wired Hybrid Inverter – 10 Year Warranty

$31,699.00

-7%

The Fortress eVault 18.5kWh lithium battery uses the safest, environmentally friendly Prismatic Lithium Iron Phosphate cells available! Expandable from 18.5 kWh to 222 kWh for both residential and commercial buildings.

Check Availability

payment

 

2 x Fortress eVault 18.5kWh + Sol-Ark 12K 120/240/208V 48V [All-In-One] Pre-Wired Hybrid Inverter - 10 Year Warranty - The Sol-Ark 12k is a great choice stackable solar/hybrid inverter! It’s an all-in-one, pre-wired inverter with built-in charge controllers and many other built-in features fitted as standard. It is flexible, efficient, and affordable. Everything you need comes in one box, keeping your cost LOW and installation SIMPLE. 10-year standard Warranty.

2 x Fortress eVault 18.5kWh + Sol-Ark 12K 120/240/208V 48V [All-In-One] Pre-Wired Hybrid Inverter - 10 Year Warranty

The Sol-Ark 12K 120/240/208V 48V All-In-One Hybrid Inverter is Limitless. Parallel Stacking, Grid Sell, Meter Zero, Time of Use, Smart Load, AC Coupling, Peak Shaving, 20 kW Peak Power.

2 x Fortress eVault 18.5kWh
Rated Capacity18.5kWhBrandSol-Ark
Open For Full Specifications

The Sol-Ark 12K Applications:

  • Grid-Tied Mode - Sell power back to the Utility to reduce your electric bill*
  • Meter Zero Mode - Zero your electric bill without adding an additional smart meter
  • Time-Of-Use Mode - Use solar and batteries to minimize grid power usage when it's most expensive
  • Smart Load Mode - Use a programmable output for high-power off-grid loads or grid Time-of-use loads - to run only when there is optimum solar - use excess PV power when batteries are full
  • Off-Grid applications - battery agnostic
  • AC Coupling - retrofits to existing grid-tied systems
  • Battery backup applications

All-In-One Hybrid Inverter Features:

  • Two Built-In 500V Charge Controllers
  • 1 – 6 PV Strings
  • Battery Disconnect
  • 48V Battery Input
  • Auto-Generator Start
  • Rapid Shutdown Signal
  • Built-in Arc Fault and Ground Fault detection
  • Current Sensors Included
  • Battery Communication
  • PV Disconnect
  • Wiring Knockouts and WiFi
  • 50A Breakers: AC In/Out, AC Load Out, AC Gen In/Smart Load Out

Sol-Ark 12K Technical Specs:

Weight74
Accessory TypeInverter Charger
Battery Voltage48
Inverter Power Rating12KW
Power (Watts)12000
Standard Warranty10 years
ManufacturerSol-Ark
classBattery based Inverter/charger

The Fortress eVault 18.5kWh lithium battery uses the safest, environmentally friendly Prismatic Lithium Iron Phosphate cells available! Expandable from 18.5 kWh to 222 kWh for both residential and commercial buildings. Competitively priced and easy to install with 98% round-trip efficiency. 10-year warranty; up to 6,000+ cycles.

Fortress eVault 18.5kWh Lithium Battery Features:

  • Total Energy (kWh) 18.5
  • Capacity [Ah] 360
  • Nominal Voltage [V] 51.2 (48)
  • Voltage Range [V] 45-58.4
  • Recommended Charge Current [A] 100
  • Max. Charge Current (Continuous) [A] 170
  • Max. Discharge Current (Continuous) [A] 180
  • Max. Pulse Current (for 10 sec) [A] 200
  • Charging Temperature [F] 32 to 113
  • Discharging Temperature [F] 32 to 113
  • Recommended Storage Temperature [F] 50 to 95

Fortress Power’s engineers are on a mission to provide you with the most advanced Prismatic Lithium Iron Phosphate Battery available! Not only is the new Fortress eVault 18.5 kWh battery safe, long-lasting, and affordable, but is also equipped with a brand new LCD screen that displays Voltage, State of Charge (SOC), Power Output, and Operating Status.

What's Included With Your Order?

  1. 1 x Sol Ark 12KW Inverter / Charger
  2. 2 x Fortress eVault 18.5kWh Lithium Batteries
  3. 10-Year Warranty on All Three!
  4. No Sales Tax
  5. Lifetime Customer Support

View More Helpful Reviews

 

Additional information

Brand

Sol-Ark

Capacity

Up to 2000 Watt