1. Intelligent Charging Regulator: Our advanced solar charge controller features a builtin algorithm for performance optimization, boosting efficiency by 15 20% compared to conventional methods. With a peak efficiency of 99.9%, it maximizes your solar system's performance. 2. Versatile Compatibility: Suitable for 12V/24V systems with automatic voltage detection. Supports various battery types, including gel and lithium. Maximum solar input power is 240W for 12V and 480W for 24V systems. 3. Comprehensive Protection: Equipped with multiple protection features such as overtemperature, shortcircuit, and reverse polarity protection. IP21 waterproof rating ensures reliable operation in diverse environments. Temperature compensation extends battery lifespan. 4. UserFriendly Design: Features an LCD display for easy monitoring of system status and fault detection. Includes a USB output (5V/3A) for convenient mobile device charging. Compact dimensions (130 x 130 x 58 mm) enable effortless installation.