30A PWM Solar Charge Controller 12V/24V LCD

30A PWM Solar Charge Controller 12V/24V LCD Description

30A Solar Charge Controller 12V/24V Automatic Identification PWM Parameters Adjustable LCD Display Solar Controller Dual USB Port Solar Panel Controller with Optical Delay Mode for Smart Home Light Box Billboard Our solar charge controller is suitable for various applications, including solar systems, smart homes, solar-powered lightboxes, solar billboards, solar-powered caravans, and more. controller automatically recognizes system voltage (12V/24V), making it versatile and easy to use. Its one-click operation ensures a hassle-free experience, automatically disconnecting when battery is fully charged and storing data for reference. Our solar charge controller features an industrial-grade main control chip, ensuring reliable and efficient performance for your solar system. With a large LCD display, you can easily adjust charging and discharging parameters according to your needs. Designed with a sturdy casing, our solar charge controller enhances product durability, heat dissipation capability, and safety insulation performance. high-quality wiring terminals ensure secure connections, preventing any loosening issues. Furthermore, built-in overcurrent conservation, short circuit conservation, open circuit conservation, and reverse connection conservation are all self-recovering, ensuring longevity of controller. Equipped with standard double USB ports, our solar charge controller is compatible with various digital devices that require a USB interface. Whether it's smartphones, tablets, or other tech gadgets, our controller provides a convenient and reliable charging solution. Our solar charge controller utilizes a complete 3-stage PWM charging management system, allowing for optimal battery charging efficiency. It also features a light control delay mode, providing additional convenience for controlling your solar system. Additionally, controller incorporates a dual MOS -backflow circuit, resulting in extremely low heat. Note: 1. Ensure that your battery has sufficient voltage to allow controller to identify battery type before first installation. 2. Install controller as close as possible to battery to voltage drop caused by excessively long wires, which may affect normal voltage judgment of this device. 3. This controller is only applicable to various -acid batteries (including openings, seals, colloids, etc.). Do not charge other batteries (including carp batteries, nickel hydrogen batteries, etc.). 4. This controller can only use photovoltaic panels as charging source. Do not use or other sources as charging source. Specifications: Maximum Voltage: 12V system