Sunsport 6 Solar Charge Controller

Automatic nighttime shutdown with an intelligent design means that in the dark the Sunsport 6 uses absolutely zero power. Ideal for PV systems where efficiency is important. Boaters can leave it connected all winter without draining the batteries. Other controllers, which have a standby current draw, will drain the battery over the winter if they receive little or no solar input. * Stylish design with many features. * Save up to 10% of the power from a 5 Watt module. * Protection (PV & Battery), against short-circuit & reverse polarity, overload, over temperature & battery removal * Can charge a completely discharged battery * Regulation method: Low frequency On-Off series; Typical set points: Off: 14.1 Volts On: 13.3 Volts * Extreme design -40 degrees to +70 degrees C * Series design (not shunt) * Reliable - 100% solid state * No radio interference * LED indicates charging * Wall mountable; stainless steel mounting screws provided * Solid aluminium case, completely sealed in epoxy potting * Dimensions: 6.4 x 9.6 x 1.8 cm; 210g * Battery consumption zero, 0.0 mA * Typical solar consumption 8 mA daylight only, 3 mA without LED * 5 year warranty