35160

Storage of electricity

Explanatory Note

Title: Electricity storage It comprises the conversion of electricity into a form of energy that can be stored, which storage of this energy and the subsequent conversion of this energy into electricity (e.g.: operation of pumped storage facilities, storage facilities compressed air or battery storage facilities). Includes the distribution of electricity stored on the electrical grid.

This subclass is part of the Portuguese Classification of Economic Activities (CAE-Rev.4), used for tax and statistical purposes in Portugal.

Parent class: 3516 - Storage of electricity

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