1. Solar charge controller Efficiently regulates and optimizes the energy supply from solar panels to batteries, ensuring maximum energy conversion and longer battery life. 2. Multiple Protection Functions Builtin overcharge, overdischarge, short circuit, and reverse polarity protection safeguards your solar system. 3. DURABLE AND WEATHERRESISTANT quality materials and rugged design ensure reliable operation even in harsh outdoor conditions. 4. EASY INSTALLATION Simple setup with clear indicators for realtime monitoring of charging status and system performance. 5. Comprehensive Compatibility Works seamlessly with 12V/24V solar systems and supports various battery types. 6. This solar charge controller features a display that clearly shows status and data. Modes and parameter configurations can be conveniently switched and adjusted. 7. Dual USB output, supports fast charging, adjustable regulated charging. This solar charge controller enhances system efficiency and extends battery life safely. 8. The solar controller includes short circuit protection, idle protection, reverse polarity protection, and overload protection, significantly improving system efficiency and battery lifespan. 9. The solar charge controller is easy to set up and use, suitable for private homes, industrial, commercial applications, and more.