PWM Solar Controller LCD Display Regulator, Panel

PWM Charge Control: This PWM solar controller supports 12V and 24V automatic systems with a maximum charge and discharge current of 20A. The LCD screen clearly displays the operating status for daily battery management. [Battery Protection Configuration] The solar panel battery regulator offers an adjustable charge cutoff voltage, a voltage recovery voltage, and a protection voltage. Helps manage the charging of 12.8V 4S LiFePO4 battery systems. [Dual USB Output] The built-in dual 5V 3A USB outputs allow you to directly charge phones and small devices. Useful for RV trips, camping cabins, boats, and other off-grid renewable energy installations. Multiple Protection Functions: Includes overload, over-discharge, short-circuit, overheat, and reverse connection protection. The maximum solar panel input voltage is 50V or less. Operating range: Designed to operate from -4 degrees Fahrenheit to 140 degrees Fahrenheit with a low load drop of 10 mA or less. Independent buttons support quick parameter changes.