Go Power

30 Amp Single Bank Bluetooth®-Enabled Solar Controller

The Bluetooth®-enabled, GP-SB-PWM-30BT is a 12 volt flush-mounted, single-bank, photo-voltaic (PV) charge controller rated for a continuous solar current input of 30 amps. Easy to install with screw cover plate, and features improved Bluetooth® performance for remote system monitoring. Included in most popular kits. Available in Wired for Solar™ pre-wired RVs.


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Product Overview


A solar 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. The Bluetooth®-enabled GP-SB-PWM-30BT is a 12 volt flush-mounted, single-bank, photo-voltaic (PV) charge controller rated for a continuous solar current input of 30 amps.


  • Bluetooth® ready with the Go Power! Connect app
  • Regulates current flow from your solar modules to your batteries.
  • Temperature compensated pulse width modulation (PWM) charging
  • 4 battery charging profiles: Sealed/Gel, AGM, Flooded and LiFePO4 (lithium)
  • 4 stage charging: Bulk, Absorption, Float and Equalize
  • Back lit LCD screen displays charging current, battery voltage and battery state of charge
  • Built-in USB charge port
  • Heavy-duty terminals for low resistance connections
  • Suitable for 12V solar systems up to 30 amps
  • 5-year warranty

bluetooth logoCapabilities

Using Go Power! Connect, you can connect to your SB-PWM-30BT controller to:
  • Set the battery type and charging profile
  • Turn your compatible Go Power! ISW Inverter on or off
  • Toggle Maximum Power Boost mode
  • View essential battery stats, including:
    • Battery Voltage
    • PV Charging Current
    • Battery State of Charge (SOC)

Download Go Power! Connect

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Product Support Resources

<p style=”text-align: center;”><a class=”button yellow” href=”https://support.gpelectric.com/kb/section/43/” target=”_blank” rel=”noopener”>View All Controller Support Topics</a></p>


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Charging Systems


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Charging Systems

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