What term refers to a person or entity that requires electricity for its own use?

The term that defines a person or entity that requires electricity for its own use is "End-User." This designation specifically refers to the final recipient of electrical energy, which could be a residential household, a business, or an industrial operation that consumes electricity to power their activities, equipment, or appliances.

End-users generally do not sell electricity to others; instead, they utilize it to operate their own systems or fulfill their particular needs. This distinguishes them from roles such as suppliers, who generate or provide electricity, and distributors, who are responsible for delivering the electricity to end-users.

While "consumer" might appear synonymous with "end-user," the distinction lies in the contexts in which these terms are utilized. In many utility and energy discussions, "consumer" can imply broader usage, encompassing purchasing behaviors. However, "end-user" is more precise in articulation when discussing the direct requirement and usage of electricity.