General description The 12V/24V 10A PWM Solar Panel Charge Controller is designed to meet the needs of the rural electricity market. Utilizing the latest electronic technology and high-volume manufacturing, this cost-effective solar regulator automatically adapts to 12V or 24V solar systems, ensuring all necessary protections for safe operation. Technical specifications Battery voltage: 12V/24V Maximum solar panel voltage: 36V Maximum solar panel power: 120W for 12V battery, 240W for 24V battery Maximum charging current: 10A Waterproof rating: IP68 Installation Connect the battery first, followed by the solar panel and the load. Install the controller in a ventilated environment to manage heat generation. Ensure the controller and battery are installed in the same environment for optimal performance. Usage Automatically identifies 12V/24V system voltage. Equipped with temperature compensation and MOSFET reverse current protection. Only suitable for lead-acid batteries: OPEN, AGM, GEL. Not compatible with nickel-metal hydride, lithium-ion, or other battery types. Other information Package includes: 1 x 10A waterproof solar controller.