A11：The BougeRV 200W Flexible CIGS Solar Panel comes with pre-drilled holes and grommets on the corners for easy mounting. So, You can use mounting brackets, suction cups, or adhesive tapes to attach it to your roof, wall, or ground. And, it's recommended to use an appropriate charge controller and wiring to connect the panel to your battery or inverter. Please refer to the user manual for detailed instructions.