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v3.25.1

Insurance (Details) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 BRL (R$)
Operational Risks HPP Baixo Lguacu [Member] |
Disclosure of insurance [Line Items] |
End of term | 05.31.2025
Insurance expense | R$ 2,764,597
Operational Risks HPP Governador Jayme Canet Junior [member] |
Disclosure of insurance [Line Items] |
End of term | 01.21.2026
Insurance expense | R$ 2,334,953
Operational Risks Cutia And Bento Miguel [Member] |
Disclosure of insurance [Line Items] |
End of term | 03.29.2025
Insurance expense | R$ 2,225,164
Named Perils [Member] |
Disclosure of insurance [Line Items] |
End of term | 08.24.2025
Insurance expense | R$ 1,989,267
Operational Risks HPP Colider [Member] |
Disclosure of insurance [Line Items] |
End of term | 12.01.2025
Insurance expense | R$ 1,892,320
Operational Risks Aventura E SRMN [Member] |
Disclosure of insurance [Line Items] |
End of term | 11.28.2025
Insurance expense | R$ 1,221,932
Operational Risks Brisa Potiguar [Member] |
Disclosure of insurance [Line Items] |
End of term | 11.28.2025
Insurance expense | R$ 1,101,652
Operational Risks Ventos de Serrado Mel II e IV [Member] |
Disclosure of insurance [Line Items] |
End of term | 11.28.2025
Insurance expense | R$ 1,101,502
Operational Risks Elejor [Member] |
Disclosure of insurance [Line Items] |
End of term | 09.07.2025
Insurance expense | R$ 901,950
Fire Company Owned And Rented Facilities [Member] |
Disclosure of insurance [Line Items] |
End of term | 08.24.2025
Insurance expense | R$ 772,189

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- Definition The amount of expense arising from purchased insurance. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_112_c&doctype=Standard -URIDate 2024-03-27 + Details
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