Solar Charge Controller, 10A 12V/24V PWM Solar Panel Controller Automatic Settings LCD Display Solar Panel Battery Regulator with Dual USB Ports Wide Compatibility: The 30A rated discharge current solar charger controller is automatically compatible with 12V or 24V system, suitable for lead-acid batteries: OPEN, AGM, GEL. Dual 5V/3A USB output ports support phones, tablets or other devices that require 5V. Reliable Protection: The solar charge controller provides overcurrent, short circuit, reverse polarity, low voltage and overload protection, and is a reliable protector for your equipment. Intelligent: The built-in industrial microcontroller automatically manages, remembers various user-defined parameters, and the data will not be lost when the battery is exhausted. Once the voltage is too low, the solar controller will automatically turn off. Functional LCD Display: Intuitive LCD display, clear status and data indication, switchable mode and parameter configuration, suitable for