Eco Energy Advanced Solar Charger 50W

The Advanced Solar Charger is a simple, easy to install controller for small PV systems. This charge controller is unique in the fact it's standby power consumption is zero. It shuts off at night to prevent battery drain thus not needing a blocking diode and produces no radio interference. 12 Volt, Max. charging current 4a, Max. PV open circuit voltage 30 volts.

Click on the PDF Install Manual below for full description. (Same install manual as ASC-20W)