Go Power! 30 A, Dual Bank PWM Solar Controller



Go Power! Electric

The GP-PWM-30 is a 12 volt flush mounted photovoltaic (PV) charge controller rated for a continuous solar current input of 30 amps and is capable of dual bank charging.



A charge controller is an essential component of your photovoltaic (PV) system. The controller maintains the life of the battery by protecting it from overcharging. When your battery has reached a 100% state of charge, the controller prevents overcharging by limiting the current flowing into the batteries from your solar array.


  • 12 volt flush mounted PV charge controller rated for a continuous solar current input of 30 amps.
  • Uses pulse width modulation (PWM) technology
  • Unique four stage charging system with optional equalize setting, to charge and protect your battery bank
  • LCD digital display that shows solar array charge current, system battery voltage and battery capacity
  • Built-in USB charge port
  • Connects up to 500 watts total
  • Charges 1 or 2 battery banks*
  • Remote on/off control of Go Power! inverters* (certain models)
  • 5 year warranty

*new features in the 2015 model

Watch the unboxing of the PWM-30 (2013 model) and how it’s installed.

Maximum Power Boost Technology

Our 30 Amp Digital Solar Controller features Maximum Power Boost Technology™ (MPBT). This allows you to override the normal charging algorithm of the solar controller to ‘boost’ the solar charge, which is ideal at the end of the daylight to ensure batteries are topped up for the evening. Performance of the solar controller will not be affected if MPBT function is not utilized.

St.Thomas Ontario (please allow 7 days for delivery)

Solar Controller Specifications
Nominal Battery Voltage 12 V (DC)
Battery Voltage Range 6 - 15.5 V (DC)
Max Solar Input Voltage 28 V (DC)
Max Solar Input Current 30 A
Operating Consumption 6 mA
Status Display Power Consumption 10 mA


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