MPPT Charge Controller Technology Experience efficient solar energy conversion with our advanced MPPT algorithm that maximizes power harvest from solar panels by up to 30% compared to conventional controllers, while automatically detecting 12V/24V systems. Comprehensive Protection System Builtin dual MOSFET reverse current protection, shortcircuit protection, and overload protection insure safe operation with low heat production, making it suitable for solar systems, marine applications, and outdoor power generation. Dual USB Charging LCD Display Features two USB ports delivering 5V/2.5A maximum output for charging mobile devices, alongside a clear LCD screen that shows adjustable parameters including voltage, current, and charging status. ThreeStage Charging Management Utilizes bulk, absorption, and float charging stages to extend battery life, with adjustable floating charge voltage (13.8V/27.6V) and undervoltage protection (10.7V/21.4V). Applications Offgrid cabin or home solar system: provides reliable battery charging and monitoring for lighting and small appliances while optimizing energy use. Marine and outdoor use: protects against reverse current and overload, maintaining safe operation in varying conditions with low heat generation. RV, camping, and portable power setups: enables USB device charging on the go while offering realtime system visibility through the LCD display.