30A 12V/24V Solar Charge Controller Intelligent Regulator with Dual usb Port Solar Battery Controller lcd Display - Eco-worthy

30A Solar Charge Controller 1.Build-in industrial micro controller. 2.Big LCD display, Dual USB output 3.Fully PWM charge management. 4.Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection. 5.Dual mosfet Reverse current protection ,low heat production. 6.Supports lead-acid batteries, gel batteries and lithium phosphate batteries. How to install it? 1. Connect the battery 2. Connect solar panels 3. Connected load 4. Form a complete system SAFETY INSTRUCTIONS Make sure your battery has enough voltage for the controller to recognize the battery type before first installation. The battery cable should be as short as possible to minimize loss. The charge regulator is only suitable for regulating solar modules. Never connect another charging source to the charge regulator. Please install according to the correct connection sequence, incorrect sequence may damage the controller Reverse order connection applies to uninstall