The model is designed for optimal efficiency in managing solar systems. It supports a range of voltages including 12V and 11.1V, and can handle currents up to 30A, making it versatile for various solar applications. Equipped with a clear LCD display, this solar controller provides easy monitoring and adjustment of settings. The customization feature allows users to tailor operations according to specific needs, enhancing overall system performance. Engineered with safety in mind, the solar controller includes multiple protection features to prevent overcharging, over-discharging, overload, and short circuit, ensuring the and stability of your solar system. This model includes a USB port and a DC hole, facilitating easy connection to other devices. Whether for charging mobile devices or connecting to other solar panel systems, it offers practical and convenient solutions. The solar controller reflects superior craftsmanship and adherence to quality standards, offering reliability and efficiency in solar energy management. Color: As shown Material: ABS Package Contents: 1*Solar Controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.