The Brazilian company is selling concessions of two 230kV transmission lines and a power substation.
The government publishes proposed tariffs for several companies, among them the country's principal distributors Enel Distribución Perú and Luz del Sur.
Projects from Mexico's first long-term energy auction are coming online with three Enel projects finished ahead of schedule but several others facing delays.
With the new rules, authorities aim to speed up procedures and reduce bureaucracy.
Power load grew by 3.9% in July in comparison to the same month last year.
Usana Jiménez explained that the winter schedule (UTC -4) will be extended from the current three months to five months, between the first Saturday of April and the first Saturday of September.
Lithium and cobalt are critical components in batteries for electric cars. The rapid growth in the demand for rechargeable batteries has now driven up these raw material prices, and given rise to concerns about potential cobalt and lithium scarcities that could slow the rollout of electric vehicles.