Iron Edison

Nickel Iron (NiFe) Lithium Iron (LiFePO4)

Free System Design! Call 720-432-6433

Complete Systems / 71.68 kWh SMA Solar + Lithium Storage System

71.68 kWh SMA Solar + Lithium Storage System

Free system design.

No obligations.

Send any questions.

    Included Components  
    7 RE-Volt™ Lithium Batteries - Capacity: 10.24 kWh
    SMA Pre-Wired QUAD Sunny Island System (AC Coupled Off-Grid / Grid-Tie) - Model: Non RSS Compliant
    3 SMA Sunny Boy US Series Solar Inverters - Model: 7.0 KW 3-String
    63 315 Watt REC TwinPeak2 Solar Panels
    Solar Ground Mounting System - Size: 58-64 Panels
    9 Solar PV Array Cables - Feet: 100 (MC4 Connector)
    MidNite BCB Battery Combiner Box BCB 1000
    2 Rapid Shutdown - Battery Disconnect Remote Trip DC Breakers - Size: 250 Amp
    MidNite BCB Battery Combiner Box BCB 1000
    6 Battery Cable - 4/0 AWG (up to 260 amps) with Lugs - Feet: 8
    7 Battery Cable - 2/0 AWG (up to 195 amps)s - Size: 2 ft
    7 Battery Cable - 2/0 AWG (up to 195 amps)s - Size: 2 ft
    Total Retail: $123,775.66
    Package Savings: $11,806.66


    71.6 kWh SMA Solar + Storage System

    A 51.2 volt 1,400Ah Lithium Iron battery with up to 71.6 kWh, 20 kW ground mounted solar array, world renowned SMA inverters and accessories provide a flexible and powerful energy solution!

    This versatile system is great for a large off grid residence. It’s also a perfect match for a luxury grid connected residence looking to offset their electric bill and provide battery backup.

    Battery – The Lithium Iron battery is a compact and maintenance free solution. The 51.2v 1,400Ah size has 71.68 kWh of total capacity, and up to 58 kWh of usable capacity (see specs for more details). Lithium Iron batteries are a sealed, maintenance free battery solution, but they do require an indoor conditioned space.

    Inverter – This pre-wired 24 kW Quad Stacked SMA Sunny Island Multi-Mode inverter system has a 120/240 volt AC pure sine wave output for your sensitive modern electronics. Being pre-wired at the factory means installation is a breeze saving labor costs! The inverters’ single AC connection can be connected to the grid to support net metering and supplement the battery and/or solar, or a backup generator in off-grid applications. Grid and generator connectivity is possible with an optional transfer switch.

    Solar – a 20 kW fixed tilt ground mounted PV array gives you great versatility in harvesting the sun’s energy, plus provides easy access to the array for cleaning and maintenance. Paired with SMA’s Sunny Boy US string inverters, you can expect 60-80 kWh of solar production on a typical sunny day in most parts of the continental US; sufficient to recharge this battery under normal use. The PV racking system includes everything except the concrete and poles.

    Accessories – This complete system includes a power panel, all the combiner boxes, DC circuit breakers and specialty wiring needed to install this system. Excluded items include standard wiring, and the concrete & pipe for the ground mount PV array.

    Support – Iron Edison provides FREE Phone Support to assist with the installation and commissioning of this system, as well as any post commissioning questions!

    Additional product data


    Give us a call
    We are happy to help!

    or email


    Free solar + battery system design


    Installer network across the USA


    Free installation support


    Lifetime technical support

    Iron Edison is owned and operated by Brandon and Maggie Williams. They have three children, and live and work in Colorado.

    Brandon and Maggie believe in energy independence and for the past 10 years they have helped thousands of people achieve their goal of powering their homes with batteries and solar. We love working everyday with our customers and we hope you decide to choose Iron Edison for your battery and solar needs.

    the Williams family

    Contact Us