EPsolar

Product Info. This solar controller is designed for off-grid solar system, such as street light, solar home system or small power station etc. It has LCDdisplay, reliable battery charging , full electronic protection, Communication：RS485 / RJ45 interface Battery type options：Sealed, Gel, Flooded, and USER (9-17V) Warranty：2-year warranty Features Models:VS3048BN Working Voltage ：12/24/36/48V Auto Working Current:30A Working Mode: PWM Charging Dimensions:201*109*59mm Net Weight：0.8kg Application Scope Solar home system Small household lighting system. Street lighting. Small power station.