Mercedes star George Russell has confirmed Red Bull's continued dominance in energy deployment within Formula 1, a critical advantage highlighted during the conclusion of pre-season testing for the 2026 season. This assertion comes amidst significant regulatory shifts, particularly concerning the power unit's increased electrical energy capacity, which fundamentally alters how teams harvest and utilize energy during races.

The focus on battery efficiency is now paramount, as teams strive to optimize performance under the new rules. Russell's comments underscore Red Bull's sustained technical edge in managing this complex energy system, a factor that could prove decisive in the upcoming campaign.