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Genasun GV-10-Pb-12V, MPPT Solar Charge Controller for Lead-acid Batteries

Add Ons
$90.03
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Pricing is an estimate, kits are customized for each building variation.
Pricing does not include freight shipping. Request a shipping quote and get a free roof layout.

A Perfect Match for your 140W Panel

The GV-10 was designed to maximize the usable energy from a 140W panel. With Continuous Maximum Power Point Tracking, and night consumption of only 0.9mA, the GV-10 delivers results. In fact, the GV-10 is so effective at increasing panel output, it lowers your system cost ($/W) compared to a PWM controller and larger panel.

Mission-Critical Reliability

Genasun controllers are deployed to the most remote locations on earth. They endure years at sea, harsh Antarctic winters, freezing conditions in the upper atmosphere on solar powered airplanes, and in a few off-the-map locations. Made in the USA, each controller is put through complete electrical testing to ensure reliability. If you need mission-critical power, this is your controller.

High-Speed MPPT: Always on Target

Not all Maximum Power Point Tracking controllers were created equally. Most use a sweep and sleep method that scans the entire voltage range every 30-60 seconds. That's okay for a clear day, but traditional controllers are constantly off target during changing cloud conditions – exactly when power is scarce and is needed the most. Genasun controllers adapt to changing light conditions 20 times every second. They are always on target, capturing every bit of available sunshine. Simply put, other controllers can't keep up.

Advanced Lithium Charging Algorithms

Our Lithium charging algorithms draw from nine years of experience building Lithium battery packs for harsh environments. We've worked with every chemistry, and have tailored charge profiles to help you get more capacity and cycle life from your battery pack.

 

A perfect match for your 140W panel. The ultra high-speed MPPT in the GV-10 is so effective it reduces your system cost per Watt.

10.5A 12V MPPT Controller

  • 98.3% Peak Efficiency
  • High-Speed MPPT
  • Advanced electronic protection
  • Tiny self-consumption (0.9mA)
  • IP40
  • 5 Year Warranty


    Specifications

    Maximum Recommended Panel Power: 140W

    Rated Battery (Output) Current: 10.5A

    Maximum Input Short Circuit Current: 10.5A

    Minimum Battery Voltage for Operation: 8.5V

    Input Voltage Range: 0-34V

    Maximum Input Current**: 19A

    Charge ProfileMultistage with Temperature Compensation

    Nominal Battery Voltage: 12V

    Absolute Max Panel Voltage (Voc): 34V

    Recommended Max Voc at STC: 27V

    Charging VoltagesFLOODED Setting / SEALED Setting

    Equalization Voltage:15V / -

    Equalization Time: 2 Hours / -

    Equalization Interval: 30 Days / -

    Bulk Voltage: 14.6V / 14.3V

    Absorption Voltage: 14.4V / 14.1V

    Float Voltage: 13.5V / 13.7V

    Absorption Time: 2.5 Hours

    Battery Temperature Compensation-28mV/°C

    Operating Temperature-40°C - 85°C

    Maximum Full Power Ambient: 70°C

    Electrical Efficiency96%-98% typical

    Tracking Efficiency99+% typical

    MPPT Tracking Speed: 15Hz

    Night Consumption0.9mA(900uA)

    Environmental ProtectionIP40 (Terminals Nickel Plated)

    Connection: 4-position terminal block for 10-30AWG wire

    Weight:6.5oz., 185g

    Dimensions:5.5x2.5x1.2", 14x6.5x3.1cm

    Warranty: 10 years

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