80A 12V/24V Solar Controller for DC-DC Step-down Solar Panel of 800W/1000W


93.69 93.69 Piece 93.69 USD

¥ 594.00

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  • Image LCD graphic symbol.

  • Simple button operation.

  • Automatic identification of system voltage level.

  • Intelligent PWM charging method.

  • Automatic temperature compensation.

  • Adjustable charge and discharge control parameters.

  • Settable load working mode.

  • Charge and discharge safety hours accumulation function.

  • Remote monitoring function (required).

  • Battery reverse discharge protection.

  • Battery undervoltage protection.

  • Battery reverse connection protection.

  • Overload, short circuit protection.


  • Rated working voltage: 12/24V

  • Rated working current: ≤48V

  • Solar panel voltage: less than or equal to 48V

  • Floating charge voltage (settable): 13.8V/27.6V

  • Low voltage protection (settable): 10.7V/21.4V

  • Low voltage recovery (settable): 12.5V/25.0V

  • No-load loss: ≤30mA

  • Loop voltage drop: ≤200mV