PWM Solar Controller 30A1. Industrial-grade master chip2. Automatic focusing PWM tracking charging, high charging efficiency, non-stop detectionduring charging,3. Large-screen LCD display, adjustable charging and discharging parameters. ultra-wide chargeand discharge adjustable, as long as you understand the characteristics of the battery set itscorresponding charging parameters, you can charge a battery. When the output is off, the timecan be adjusted, which is more convenient. (on the market, there is no point adjustment)4. A complete three-phase charge management, effectively protect the battery, the battery is moredurable.5. Solar Controller has Built-in overheating, over current short circuit, open circuit protection, reverse connectionprotection,when the fault is eliminated, the PWM solar charge controllerautomatically recovers, does not damagethe device.6. Bidirectional MoS tube anti-backflow circuit, high-power charging mode, ultra-low heat.PWM Solar Charge Controller1. Rated voltage: 12/24V2. Rated current: 30A3. Max. PV Voltage: 50V4. Max. PV input power: 390W(12V) / 390W(24V)Function:1. Always keep the battery on fill voltage condition.2. Prevent the battery from over-charging.3. Prevent the battery from over-discharging.4. Prevent the battery from reverse charging to solar panels during nights.5. Reverse Polarity Protection for Battery6. Reverse Polarity Protection for Solar Panels7. When the battery voltage is low, the PWM solar charge controller will automatically cut off the load from the system. If the voltage of the battery is back to normal and the load will restart working.Package Includes：1 x Solar Controller PWM1 x User Manual
