MPPT Solar Charge Controller for Yacht & RV - 12V/24V Auto-Switching, Waterproof & High Efficiency Solar Panel Regulator - Perfect for Off-Grid Power Systems, Marine & Camping Use

Feature:1. Support mobile phone control, wireless monitoring, simple operation.2. The maximum power point tracking efficiency is as high as 99.9%.3. The maximum charging conversion efficiency is 98.0%, stable performance.4. Wide range of applications, suitable for RV, yacht, etc, easy to install.5. Support multiple battery type, such as colloid, AGM, liquid and lithium battery.Spec:Item Type: Solar ControllerMaterial: PlasticModel: MC4010Maximum Charging Current: 40ASystem Voltage: DC12/24V automatic identificationNight/Early Morning Recognition Voltage: DC8.0/16.0VBattery Type: Colloid, AGM, liquid, lithium battery (default colloid)Maximum Input Power: DC12V: 520W/DC24V: 1040WWorking Mode: General controller (default), street lamp mode, user manual modeMaximum MPPT Tracking Efficiency: >99.9%Maximum Charge Conversion Efficiency: 98.0%Working Environment Temperature: -20-+55℃Storage Temperature: -25-+80℃Protection Level: IP32Package List:1 x Controller1 x Sensor1 x Manual