Older MacBook Air (MagSafe models – pre-2018) Typically use 45W MagSafe chargers
MacBook Air (2018–2020, Intel, USB-C) Uses 30W USB-C charger
MacBook Air M1 (2020) Uses 30W USB-C charger
MacBook Air M2 (2022) Comes with: 30W charger (standard) OR 35W dual USB-C charger (optional), MacBook Air M3 (2024) Uses: 30W (base models) 35W dual USB-C but it supports up to 70W fast charging
