Advanced control chip for reliable performance and efficient management of your solar energy system Uses an industrialgrade main control chip to help ensure stable operation and effective energy management, reducing the risk of faults and inefficiencies. Comprehensive LCD display for realtime monitoring Large screen shows currents, accumulated power generation, and temperature, enabling quick and clear status checks and diagnostics. Dual USB output up to 5A Two USB ports provide up to 5A total, allowing you to power or charge devices while the system is offgrid. Robust protection features Builtin safeguards against overcurrent, short circuits, and reverse connections to enhance safety and longevity of the system. Use scenarios Offgrid home or cabin power management Monitor energy generation in real time and safely power small USB devices during offgrid operation. RV, camping, and remote sites Provide USB charging for phones, tablets, and accessories while maintaining protection and visibility into system performance. Portable solar kits and emergency backup Use in compact solar setups to ensure reliable control, monitoring, and protection during emergencies or temporary installations. Compatibility and performance notes Designed to integrate with solar energy systems requiring reliable control, monitoring, and protection. The combination of an industrialgrade control chip, realtime LCD data, and robust protections supports safe, longterm offgrid operation.