Solar photovoltaic (PV) power generation is the process of converting energy from the sun into electricity using solar panels. Solar panels, also called PV panels, are combined into arrays in a PV system. PV systems can also be installed in grid-connected or off-grid (stand-alone) configurations. The basic components of these two configurations of PV systems include solar panels, combiner boxes, inverters,Off-grid (stand-alone) PV systems use arrays of solar panels to charge banks of rechargeable batteries during the day for use at night when energy from the sun is not available. The reasons for using an off-grid PV system include reduced energy costs and power outages, production of clean energy, and energy independence. Off-grid PV systems include battery banks, inverters, charge controllers, battery disconnects, and optional generatorsWhen solar arrays are installed on a property, they must be mounted at an angle to best receive sunlight. Typical solar array mounts include roof, freestanding, and directional tracking mounts, Roof-mounted solar arrays can blend in with the architecture of a dwelling and will save yard space.

Worldwide, about 1.5 billion people at the Base-of-the-Pyramid (BoP) are not connected to the electricity grid and lack a stable energy supply for their daily needs. For many BoP communities, nighttime means darkness and brings commercial and social activities to a halt. To meet their growing demand for energy, most BoP households rely on kerosene, diesel generators, charcoal and dry cell batteries. Such unsustainable alternatives can consume up to 40% of their income and is detrimental to their health, safety and their local environment. SOLARKIOSK Rwanda Ltd.,

work on the design and/or construction of solar Kiosk projects