Visibility LCD Display with Backlight Easily read critical system information even in dark or lowlight environments. The backlit screen offers clear and organized navigation using simple buttons, displaying battery status, realtime voltage and current, charge and discharge progress, and daily power usage statistics. This ensures you always know your system's performance, whether indoors or outdoors. Advanced MPPT PWM Hybrid Charging Technology Maximize solar energy collection in varying weather conditions with intelligent autoswitching between MPPT (Maximum Power Point Tracking) and PWM (Pulse Width Modulation) modes. In bright sunlight, MPPT optimizes energy harvest, while PWM maintains efficient performance during cloudy or lowlight periods. This dualmode operation provides consistent, reliable charging for your batteries yearround. Comprehensive Circuit Protection Safeguard your system from electrical faults with integrated protections, including load overcurrent prevention, short circuit defense, battery overdischarge protection, overvoltage suppression, reverse connection prevention, and reverse discharge protection. These builtin safety features ensure stable operation, reduce risk of component damage, and extend the service life of your equipment. Intelligent Temperature Compensation Equipped with a 100K thermistor, the controller automatically adjusts charging voltage based on ambient temperature. This feature prevents thermal damage and helps maintain battery health across a wide operating range from 10°C to 60°C, ensuring reliable performance in both hot and cold climates. Applications and Use Scenarios 1. Offgrid solar power systems in cabins, mobile homes, RVs, or boats, where consistent charging efficiency is essential in all lighting conditions. 2. Remote monitoring stations or outdoor surveillance systems that require dependable battery management and protection against extreme temperatures. 3. Emergency backup solar setups for homes or businesses needing efficient energy capture and safe battery operation during unpredictable weather. This controller offers a durable, performance solution for solar energy management, combining clear monitoring, adaptive charging, robust safety protections, and temperatureresponsive operation to meet the demands of both residential and commercial offgrid installations.