As a power source, several single cells must be connected in series, connected in parallel, and tightly packed into components. Photovoltaic modules (also called PV solar panels) are the core part of the solar power generation system and the most important part of the solar power generation system. Its function is to convert solar energy into electrical energy and send it to the battery for storage, or to drive the load to work.

     Photovoltaic modules (commonly known as solar panels) are made of solar cells (two specifications of the whole piece: 125*125mm, 156*156mm, 124*124mm, etc.) or different specifications of solar energy cut by laser cutting machine or steel wire cutting machine. Batteries are assembled together. Since the current and voltage of a single solar cell are very small, we connect them in series to obtain a high voltage, and then connect them in parallel to obtain a high current, and then output through a diode (to prevent the current from returning back). And encapsulate them on stainless steel, aluminum, or another non-metal frame, install the glass on the top and the back plate on the back, fill with nitrogen, and seal. The whole is called a module, that is, a photovoltaic module or a solar cell module.

     Jiaxing Fuying Composite Materials Co., Ltd. is a PV solar panels manufacturer in China. The company produces PV solar panels and other photovoltaic products and PVB composite functional films.