100A MPPT Solar Charge Controller Description A smart MPPT solar charge controller that automatically adapts to 12V, 24V, 36V, and 48V battery systems to provide efficient, reliable charging for a wide range of battery types. Designed to maximize solar harvest, protect your battery bank, and offer flexible discharge control for different usage scenarios. Key features and benefits Automatic voltage recognition: Detects and configures itself for 12V, 24V, 36V, or 48V systems for quick installation and reliable operation. efficiency MPPT tracking: Maximizes energy capture from PV arrays with tracking efficiency up to 99 percent, improving charge speed and overall system performance. Strong charging capacity: 100A charging current supports larger battery banks and faster replenishment from solar panels. Clear monitoring and control: Builtin LCD display provides easytoread status information and allows adjustment of system parameters without specialized tools. Dual USB outputs: Two DC 5V 1.5A USB ports for charging small devices directly from the controller. Flexible discharge management: Light control and time control modes enable scheduled and solardependent discharge behavior to match real world needs. Broad battery compatibility: Works with lithium, leadacid, sealed, gel, and flooded battery types for versatile system design. Comprehensive protections: Overcurrent protection, overvoltage protection, reverse polarity protection, and undervoltage protection help safeguard batteries and connected equipment. Electrical specifications Battery voltage: 12V, 24V, 36V, 48V automatic selection Charging current: 100A USB outputs: DC 5V 1.5A x 2 Maximum PV input power: 1200W for 12V battery systems 2400W for 24V battery systems 3600W for 36V battery systems 4800W for 48V battery systems Package contents 1 x 100A MPPT Solar Charge Controller Practical applications RVs and campers: Charge onboard battery banks efficiently while driving or when parked, and power small devices via the USB ports. Offgrid cabins and remote homes: Manage large battery banks and PV arrays with tracking efficiency and programmable discharge schedules to match daily usage. Marine and leisure boats: Provide reliable battery charging and system protection in variable sunlight conditions. Remote equipment and agricultural installations: Maintain stable power for pumps, sensors, and lighting where mains power is unavailable. Why choose this controller This MPPT controller combines automatic system recognition, a tracking efficiency of up to 99 percent, and robust protection features to simplify system setup and improve solar energy utilization. It supports multiple battery chemistries and provides flexible control options for discharge and monitoring, making it suitable for residential, mobile, and remote power systems.