OutBack Flex Max 80 MPPT Charge Controller uses Maximum Power Point Tracking (MPPT) to increase your renewable energy yield up to 30%

Also comes pre-installed on Pre-built Power Centers. Pricing varies.

The FLEXmax 80 is the latest innovation in Maximum Power Point Tracking (MPPT) charge controllers from OutBack Power Systems. The FLEXmax 80’s innovative MPPT algorithm is both continuous and active, increasing your renewable energy yield up to 30%. Thanks to enhanced cooling, the FLEXmax 80 can operate at its full 80 amp maximum current rating in ambient temperatures as high as 104°F (40°C). Included in the FLEXmax 80 are all of the features first developed by OutBack Power in the revolutionary MX60, such as support for a wide range of nominal battery voltages and the ability to step-down a high voltage solar array to recharge a low voltage battery. A built-in backlit display shows status information at the touch of a button. Enhanced network communications allow the FLEXmax 80 to be remotely programmed via the optional MATE system display and controller. The new FLEXmax 80 is the only choice when you demand a high performance, efficient and customizable charge controller for your advanced power system.

See OUTBACK POWER INVERTER ACCESSORIES, including stacking kits for 2 & 4 inverters, remote temperature sensors, Mates, and Hub Communications Managers.

An Outback "Mate" system controller can operate and monitor up to 8 Outback inverters and 8 60 amp Outback solar controllers creating a versatile and powerful solar system "brain".