LCD PWM Solar Charge Controller 21-30A 11-20V Dual USB MC4 Blue/Black

The LCD PWM Solar Charge Controller is a 21-30A, 11-20V device designed for off-grid solar power systems. It features dual USB ports and an LCD display for monitoring. This controller provides various protection properties such as overload, short circuit, and overcharge protection. With a maximum input power of 301-350W and a maximum submersion of 3ft, this solar charge controller is suitable for indoor/outdoor use in homes and gardens. Its rigid and water-resistant design makes it ideal for alternative energy supplies in various environments.