PV modules are widely used in energy systems for on-grid and off-grid power generation. Their flexibility in installation makes them suitable for rooftops, ground-mounted systems, portable units, and even integrated building materials.

In residential areas, PV modules are often installed on rooftops to supplement electricity needs or reduce grid dependency. In rural and remote locations, they serve as independent power sources for lighting, water pumping, and communication equipment. On a larger scale, utility companies use them in solar farms to feed electricity into the grid.

These modules operate silently and do not produce emissions during electricity generation, which aligns with sustainable energy practices. When combined with battery storage or hybrid inverters, PV modules offer more consistent power availability, especially in areas with variable sunlight.