Iron Edison

Nickel Iron (NiFe) Lithium Iron (LiFePO4)

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Accessories / Spider Watering System for 48 Volt Nickel Iron Batteries

 Spider Watering System for 48 Volt Nickel Iron Batteries

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    Included Components  
    Battery Watering Cart : HydroCart Max (20 Gal, AC Powered)
    2 Spider Single-Point Watering System for Nickel Iron Batteries - Model: 20 Watering Caps and Tube
    Total Retail: $2,139.94
    Package Savings: $17.00


    The Spider Single Point Watering System by Iron Edison Battery has revolutionized the process of watering your Nickel Iron Battery Bank!

    Perfectly fill up to 20 batteries simultaneously in a matter of minutes from a single connection, reducing battery watering time by up to 90%.

    Never has watering your battery bank been easier or faster!

    Using a redesigned Spider Injector battery vent cap and manifold system, distilled water is distributed to up to 20 batteries at once. As each battery reaches its MAX fill line, a built in valve automatically stops filling that battery. Once all the batteries are full, a flow indicator in the handle indicates the batteries are full.

    The Spider Single Point Watering System has very specific water pressure requirements for the Injector battery caps to work properly. This is why the packages also include a HydroCart Water Cart to ensure perfect and convenient operation.

    Want to make your own distilled water instead of buying it? You can also get the HydroPure Deionizer with your Spider Single Point Watering System for a complete Nickel Iron Battery watering solution!

    Recommendation: This system includes the 20 gallon water cart in order to minimize the number of times the cart must be refilled. If you’d like to save a little money and you’re OK with refilling the cart several times, the 10 gallon watering cart is a suitable replacement.


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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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