Final answer:
Breach's Fault Line (E) ability in the game Valorant has one charge per round.
Step-by-step explanation:
The question is about the video game character Breach from the game Valorant and his ability known as Fault Line. In the game, Breach's Fault Line (E) ability charges are a gameplay mechanic rather than physical charges related to electric fields. Breach's Fault Line has just one charge per round, which can be confirmed by reviewing the game's mechanics or by looking at the ability HUD in the game.