Inverters
Having an inverter for backup power systems is extremely important if living in Kenya, because you cannot rely on the electrical grid to stay at full strength.
A solar inverter or PV inverter is a type of electrical converter which converts variable direct current (DC) output of a photovoltaic (PV) solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network.