Amp Digital Solar Controller for 80 - 480 watts of power
is the best controller we have found for the money. Compact for boats and
RVs and tiny houses.
• Pulse Width Modulation
• 3 Battery Charging profiles:
Gel, AGM and Flooded
• 4 Stage Charging: Bulk,
Float, Absorption and Equalize
• Monthly Equalize option
• LCD display shows Charging
Current, Battery Voltage and Battery State of Charge
• Reverse Polarity protected
• RoHS Compliant
Accepts over 450 Watts of solar at 12 volts
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.
NEW GP-PWM-30 is a 12 volt flush mounted PV charge controller rated for a
continuous solar current input of 30 amps. The GP-PWM-30 uses pulse
width modulation (PWM) technology and a unique four stage charging system
with optional equalize setting, to charge and protect your battery bank.
The GP-PWM-30 features a LCD digital display that shows solar array
charge current, system battery voltage and battery capacity.
Power Boost Technology
New Go Power! 30 Amp Digital Solar Controller now includes Maximum Power
Boost Technology™ (MPBT). This new feature 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.