200W Watts Solar Panel Kit 12V Battery Charger with 100A Controller Caravan Boat
First, face the sun with a solar panel, and a red light on the back indicates that the current output is normal. You can also put it on the workbench in front of the dashboard. 1x solar panel. With advanced polyethylene coating technology, the battery surface is coated with dark blue reflective film, which is uniform and beautiful in color.
