Product Description
BlueSolar PWM Charge Controller (DUO) LCD & USB Charge Control - 12/24VDC - 20AFeatures:Liquid Crystal DisplayTwo 5 Volt USB outputsLighting control function, fully programmable Three-stage battery charging (bulk, absorption, float), fully programmableLoad output with low voltage and manual disconnect (programmable)Load output protected against overload and short circuitProtected against reverse polarity connection of the solar panels and/or batteryCharges two separate batteriesProgrammable charge current ratioExternal Temperature sensorPlease contact your dealer for any returns, repairs or support issues related to this product.