MacBook Air (13-inch, M4, 2025) — Technical Specifications

Scope and location

The 13-inch M4 Air specification lists configuration-dependent included 30 W or 35 W adapters and a 70 W fast-charge setup.

Battery and Power; Charging and Expansion

Open the original source

Inspected

2026-10-03

Access

public page

Recorded AI-assisted source inspection; not independent human approval or hardware testing.

Configuration-dependent included supplies are not load demand. The worksheet models only the direct USB-C input path; no MagSafe conversion or minimum input is derived.

Source inspection is separate from independent technical approval, rights clearance and hardware testing.