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Renogy 40 Amp MPPT Solar Charge Controller

  • $ 18900


With the 40 Amp MPPT Solar Charge Controller you are increasing your systems' efficiency by up to 30% by maximizing the solar panels' output to the battery bank. This means that a quality MPPT solar charge controller can reduce the number of solar panels needed by up to 30% - a tremendous benefit. While only a small part of system price, a MPPT solar charge controller will improve the rest of the systems performance.

Key Features

     •   Advanced maximum power point tracking technology to optimize the use of the PV            system.

  • Peak conversion efficiency of 97%, high Tracking efficiency of 99%.
  • Fast sweeping of the entire I-V curve, several seconds tracking speed.

      •   Negative grounding, compatible with RV and boat.

  • Excellent thermal design and natural air-cooling.
  • Electronic protection:PV array short circuit, Over discharging, Overcharging, Load overload, and Load short circuit.
  • Reverse protection:PV reverse polarity and battery reverse polarity.

     •   4-Stage charge with MPPT output.

  • Adopting temperature compensation.
  • Corrects the charging and discharging parameters automatically, improving battery life.

     •   Sealed, Gel, and Flooded battery option.

  • Widely used, automatic recognition of day and night.
  • Timer function with 1-15 hour option for streetlight.
  • Unique dual timer function enhances the lighting systems’ flexibility.
  • RJ45 interface for use with the remote meter MT-5, convenient to check operating parameters of controllers.

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