100A/80A MPPT/PWM Solar Charge Controller 12V/24V/36V/48V Auto Controller Tools Solar PV Battery Charger With LCD & Dual USB ,Simple and Convenient to Set

Large LCD display, support battery working status display, solar panel working status display, mode control display, load output status and each parameter display, normal and fault status display. 7 operation modes are charging mode, light control mode, light control + time delay control mode, general control mode, manual control mode, timing control mode and test mode, the test mode is only for factory test use. Charging control function is not limited to any mode restrictions, as long as the charging conditions are met, it will be charged immediately. Automatic ing MPPT tracking charging, high charging efficiency, nonstop detection during charging, bidirectional ing tracking. The controller in the low-voltage protection, if you still need to discharge, you can long press the "" button for 5 seconds, you can still output, but only manually stop the discharge, note that this function may harm the battery, please use caution.