The advancement of electric cars is driving increased energy consumption in Brazil, strengthening charging infrastructure, clean energy, and the transition to sustainable mobility.
O increase in energy consumption in Brazil is directly linked to the rapid expansion of the electric vehicle fleet on the country's streets, according to a matter published.
The growth of this market, which until a few years ago was incipient, reflects a new moment for the transport sector and the national energy matrix.
According to the National Energy Balance (BEN) 2025, prepared by the Energy Research Company (EPE) in partnership with the Ministry of Mines and Energy (MME), the number of licensed electrified vehicles jumped from 1,9 thousand in 2020 to more than 215 thousand in 2024.
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This significant change, more than a hundredfold in just five years, reveals how electric mobility is beginning to consolidate itself as a viable and sustainable alternative in Brazil, profoundly altering the pattern of electricity consumption and stimulating the transition to renewable sources.
Expansion of the electric fleet and charging infrastructure for electric cars
The significant increase in licensing has a direct impact on energy consumption in the road sector, which went from 14 gigawatt-hours (GWh) in 2020 to 309 GWh in 2024.
Cars represent more than 90% of this total, followed by light commercial vehicles, buses and electric trucks.
This growth demands advances in charging infrastructure for electric cars, a challenge that involves both expanding the network of supply points and strengthening energy distribution networks.
State governments and private companies are already announcing investments to meet this new demand and ensure system stability.
This change is aligned with the process of decarbonizing the economy and strengthening policies aimed at the efficient use of energy.
The role of BEN and the sustainable growth of the Brazilian energy matrix
O National Energy Balance (BEN), published annually by EPE since 2004, is the main source of data on energy supply and consumption in the country.
O 2025 report shows that the increase in energy consumption in Brazil is due not only to electric mobility, but also to the increased use of renewable sources such as solar and wind power.
The document is part of the special series Energia do Brasil, launched by the MME, which seeks to bring the population closer to information about the energy sector.
These data reveal consistent progress in the energy transition, supported by diversification of biofuels and the increasing use of clean technologies.
The objective is to ensure the sustainable growth of the Brazilian energy matrix, strengthening the balance between supply, demand and sustainability.
Electrification trends and advances in the energy transition in Brazil
The combination of technological innovation, tax incentives and environmental awareness has driven the electrification of national transport.
In addition to reducing acquisition costs and increasing battery autonomy, automakers are intensifying offering hybrid and 100% electric models, expanding consumer access.
This scenario reinforces the increase in energy consumption in Brazil, but also promotes positive change: the gradual replacement of fossil fuels with electricity from renewable sources.
The process, highlighted by the MME and EPE, indicates that the energy transition is progressing in a planned and consistent manner, with direct effects on the urban development, sustainability and the future of Brazilian mobility.


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