GC Solar: 16,5 GW
GD Solar: 34,22 GW
TOPCon Modules: $0,095/W
P-Type Cells: $0,038/W
Polysilicon: US$ 21,00/kg
N-Type Cells: $0,039/W
P-Type Wafer: US$0,152/pc
HJT Modules: $0.105/W
GC Solar: 16,5 GW
GD Solar: 34,22 GW
TOPCon Modules: $0,095/W
P-Type Cells: $0,038/W
Polysilicon: US$ 21,00/kg
N-Type Cells: $0,039/W
P-Type Wafer: US$0,152/pc
HJT Modules: $0.105/W

Home / Vol.6, No.7 – December/2025

Vol.6, No.7 – December/2025

Published:18-12-2025

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Table of Contents

10. 2025 Retrospective: The key events of the year for the electricity and electromobility sectors.

16. Distributed generation: the energy revolution that began in Brazil.

20. Optimal sizing of GridZero systems: impacts of the consumption and generation curve on financial viability.

24. Data centers and energy: challenges and impacts on the Brazilian electrical system.

28. Law 15.269/2025 inaugurates a new regulatory cycle in Brazil.

32. Laws 15.269 and 15.270 of 2025: legislative double bill and impacts on the energy sector.

34. A 30 to 60 kW charger is more advantageous for CPOs, reveals research by VoltBras.

38. SAJ is recognized as a Tier 1 manufacturer in the Brazilian photovoltaic market.

42. The newest chapter in Brazilian nuclear energy begins in Santa Catarina.

48. The invisible tax on solar energy: how to avoid losing millions due to ignorance of the law?