50 Cent Suspect in Criminal Battery After Throwing Mic and Hitting Fan

50 Cent went all Cardi B during his concert in Los Angeles, throwing his broken microphone in frustration into the crowd … hitting a fan smack dab on the head.

The rapper hit the stage at Crypto.com Arena Wednesday night as part of his “Final Lap” tour 2023 … and, during the performance, he was handed several mics that didn’t work, which was clearly triggering.

Check out the video … Fitty struts out onstage with a mic in hand to join YG, who is belting out a song. Suddenly, Fitty turns to one side of the stage and hurls the mic, striking a woman in the head.

Sources who were present tell TMZ … Fitty wasn’t targeting the woman, but still, he beaned her good. A source connected to 50 says the woman wasn’t supposed to be in the restricted area … but unlike the mic, that argument doesn’t fly.

Photos of the victim surfaced on Instagram, showing a gash in her forehead and bloody towels wrapped around her neck.

We’ve reached out to Fitty’s camp … so far, no word back.