Pwm Solar Charge Controller 50A 12/24 Volt Solar Controller - Green

This controller is suitable for off-grid Solar system, mainly used to protect the battery, to prevent solar panels over-charged the battery and battery over-discharge the load. Intelligent charge and discharge control process can effectively extend the battery life, improve system performance.Features. 50 Amp Solar Charge Controller 12V/24V Automatically identification,build-in Industrial Micro Controller2. Large Backlight Screen LCD Display,Charge and Discharge Parameter can be adjusted, with power-off Memory Function3. Dual USB output, Max.Current 2.5A4. Fully 4- Stage PWM Charge Management5. Multiple Protection: Build-in Short-Circuit protection,Open-Circuit Protection,Reverse Protection,Over-Load Protection, Reverse Current Protection, Low Heat ProtectionTechnical Parameters:Battery Voltage: 12V/24V AutoCharge Current: 50AMax.Solar Input: 12V Battery Max 23V, 24V Battery Max 46VBattery Over Voltage Protection: 16.5VEqualization: 14.4VFloat Charge: 13.8V default