Phoenix Solar Greece 
Stand-Alone Systems
Stand-alone systems (also known as off-grid systems) are photovoltaic systems which are operated independently of the grid and which thus generate a self-sufficient supply of
electricity. With these systems, the electricity produced is not fed into the grid but stored in accumulators from where it is sourced for consumption. Stand-alone systems are particularly suitable for remote locations in regions with small or unstable grids or for areas where linking up to the grid would not be commercially viable.