What should I do if my M2/M3 MacBook Air's MagSafe isn't working?

Regarding the MacBook Air: Clean the MagSafe connector and laptop port with a toothpick or soft brush to remove lint or debris. If that doesn’t fix it, try a different MagSafe cable or charge over USB‑C instead. Also check that you’re using a compatible power brick — the M2/M3 Airs top out at 67W.