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40 AMP Solar Charge Controllers

Our 40 amp solar charge controllers are robust and reliable devices designed to handle higher charging currents with ease. Ideal for large-scale solar installations, these charge controllers ensure efficient and effective charging of your batteries. Equipped with advanced MPPT (Maximum Power Point Tracking) technology, they maximize the power output of your solar panels, optimizing energy conversion. With comprehensive monitoring features and user-friendly interfaces, our 40 amp solar charge controllers provide you with real-time data and control over your system's performance.

Invest in our high-quality charge controllers to achieve optimal charging efficiency and extend the lifespan of your batteries.

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  • Current price $159.99
    Original price $199.99
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    Original price $199.99
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    Current price $159.99

    Rich Solar 40 Amp MPPT Solar Charge Controller

    Rich Solar

    40 Amp MPPT Solar Charge Controller Features: Automatically detects 12V or 24V DC system voltages.  Compatible with various deep cycle battery op...

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    Current price $159.99
    Original price $199.99
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    Original price $199.99
    from $159.99
    Current price $159.99
  • Current price $316.00
    Original price $342.00
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    Original price $342.00
    from $316.00
    Current price $316.00

    AIMS Power 40 AMP Solar Charge Controller 12 / 24 / 36 / 48 VDC MPPT

    AIMS power

    AIMS Power 40 AMP Solar Charge Controller 12 / 24 / 36 / 48 VDC MPPT This solar battery charge controller by AIMS Power features a smart tracking ...

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    Current price $316.00
    Original price $342.00
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    Original price $342.00
    from $316.00
    Current price $316.00
  • Current price $149.99
    Original price $187.49
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    Original price $187.49
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    Current price $149.99

    Zamp Solar 40 Amp 5-Stage PWM Charge Controller

    Zamp Solar

    The Zamp Solar 40-amp charge controller can regulate up to 800 watts and is compatible with Lithium, Gel, AGM, Conventional lead-acid (wet) batteri...

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    Current price $149.99
    Original price $187.49
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    Original price $187.49
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    Current price $149.99
  • Current price $129.00
    Original price $169.00
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    Original price $169.00
    from $129.00
    Current price $129.00

    *[Open Box]* Rich Solar 40 Amp MPPT Solar Charge Controller

    Open Box
    Low stock

       *Open Box* 40 Amp MPPT Solar Charge Controller Features: Automatically detects 12V or 24V DC system voltages.  Compatible with various ...

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    Current price $129.00
    Original price $169.00
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    Original price $169.00
    from $129.00
    Current price $129.00