The Morphin Grid is a multi-dimensional energy source accessed by the Power Rangers. Although the exact origins of Grid Energy are unknown, the Grid operates like a dimension of pure energy and knowledge, neither good nor evil.

Over the millennia, several objects, called Morphers, were created, to harnessing the power of the Grid. By establishing a link, an individual's cellular makeup is instantaneously uploaded to the Grid, allowing them the knowledge and powers that come with it.