An uninterruptible power supply (UPS) is a device that allows a computer to keep running for at least a short time when incoming power is interrupted. As long as utility power is flowing, it also replenishes and maintains the energy storage.
Inverter
An inverter converts the DC voltage to an AC voltage. In most cases, the input DC voltage is usually lower while the output AC is equal to the grid suppl
Battery
An inverter is important, but it is the battery that is the workhorse. A battery can make a day and night difference between the type of output you are getting and hence is the most critical buying component. Therefore, it becomes important that one should invest in the best inverter battery for their power backup system to enjoy an uninterruptable supply of power.