Ra Solar Charge Controller
Digital, Advanced, 2 Amp Charge Controller that is 90% Efficient and includes an LCD Display. Gets every last watt possible under all conditions with Maximum Power Tracking or MPPT, using 2 Digital Control Loops. Also acts as a panel optimizer.
Why Ra? The ancient Egyptians knew the power and the importance of the sun. They utilized the sun's power in their everyday life and it was such an integral part of their lives that they worshiped the Sun God Ra.
It's Fully Automatic - nothing to adjust, works with 20-50 Cell Solar Panels and an MPPT range of 10-30 Volts . Connects with Screw Terminals using #12 Wire and comes with a 2 Year Limited Warranty.
Contact us for Volume Discounts 10+ units.