Single Axis Solar Tracker

*Only compatible with EcoFlow 400W Rigid Solar Panel (2 pieces). A single-axis tracking system is a tracking system for solar panels where the pivot of the photovoltaic support structure is installed parallel to the surface and rotates along the north-south direction around a vertical axis, allowing the solar panels to track the maximum one-dimensional angle of incidence of sunlight in a direction perpendicular to the sun.. 60% more efficient. 10°-85° automatic adjustable angle. Smart sensors (light and rain). Plug-and-play. Highly waterproof and wind-resistant. App remote control. 3-year warranty