MacBook Air M4和MacBook Pro M4的充电速度主要是由于它们带来的功率适配器。 MacBook Air M4通常包含35W充电器，而MacBook Pro M4带有70W充电器。这种差异显着影响每个设备可以充电的速度。
从0到50％充电时，MacBook Pro M4使用的70W充电器大约是MacBook Air M4使用的35W充电器的两倍。但是，在达到50％后，这两个设备的充电速度都会放慢。总体而言，将电池充电到满容量时，70W充电器仅比35W充电器快33至42分钟[1] [10]。
就快速充电功能而言，这两种型号都可以从兼容适配器的更快充电中受益。例如，使用较高的瓦数适配器可以在大约30分钟内为电池充电高达50％，但这需要特定的适配器和电缆[8]。但是，与MacBook Air M4相比，MacBook Pro M4较高的Wattage充电器通常提供更快的充电速度。
此外，与MacBook Air M4相比，MacBook Pro M4的较大电池尺寸有助于更长的电池寿命，这可能会间接影响您需要充电的频率[1]。
总而言之，MacBook Pro M4由于其较高的瓦数充电器而提供更快的充电，这对于需要快速充值的用户可能是有益的，尤其是在处理需要持续性能的苛刻任务时。
引用：[1] https://www.indiatoday.in/technology/features/story/macbook-air-m4-vs-macbook-pro-m4-what-are-the-differences-and-which-is-better-for-you-2689817-2025-03-06
[2] https://www.apple.com/newsroom/2025/03/Apple-indroduces-the-new-macbook-air-with-the-m4-chip-chip-and-aip-and-a-sky-blue-color/
[3] https://www.reddit.com/r/macmini/comments/1ggkoxy/power_output_w_m4_m4_mac_mini_mini_front_ports/
[4] https://www.apple.com/newsroom/2024/10/new-macbook-pro-fro-fotures-m4-family-m4-family-of-chips-chips-chips-anp-apple-intelligence/
[5] https://www.reddit.com/r/macbook/comments/1GOO5S4/what_is_the_max_charging_wattage_for_for_the_macbook/
[6] https://www.technowize.com/apple-macbook-air-m4-release-whats-whats-new-what-what-what-same/
[7] https://www.goodhousekeeping.com/uk/uk/product-reviews/tech/a62828298/a62828298/apple-m4-macbook-pro-review/
[8] https://support.apple.com/en-us/102378
[9] https://sixcolors.com/post/2024/11/m4-m4-pro-macbook-pro-review-brighter-clearer-faster/
[10] https://www.chargerlab.com/charging-review-of-new-apple-15-inch-macbook-air-2/
[11] https://www.apple.com/macbook-pro/specs/