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Batteries / Firefly Carbon Foam Battery- 450Ah, 4V

Firefly Carbon Foam Battery- 450Ah, 4V

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    Retail Price: $799.98
    Our Price: $742.00
    Item added to order

    4V 450 Ah  (VRLA AGM GEL)

    Developed by scientists at Firefly Energy, Microcell™ Carbon Foam is a material that’s revolutionizing the battery industry.Compared to lead plates — one of the main components of all lead acid batteries, carbon foam delivers longer service life, increased energy efficiency and better performance under extreme conditions. That’s why we used it to create our revolutionary Firefly MCF battery.

    Firefly carbon foam design resists sulfation and corrosion (two of the primary causes of failure in lead – acid batteries), while dramatically increasing the surface area within the battery, resulting in greater energy capacity, faster recharges, and deeper discharge capability.


    • Sealed – requires no maintenance
    • More than 3-4 times cycle life compared to normal VRLA batteries.
    • Lower cost per kWh delivered compared to premium VRLA batteries.
    • Unmatched ability to recover from extended storage in discharged state.
    • Throughput efficiency greater than 90%.
    • Improved high/low temperature performance.
    • Superior protection against corrosion and sulfation related problems.
    • Available with Battery Energy Management System (BEMS).
    • Lowest Cost of ownership
    • Industry leading warranty.
    • Compatible with existing lead acid battery recycling infrastructure.
    • Outstanding long life even under partial state of charge operation.

    starting from $742.00


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    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

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