Apple has made battery replacements much simpler in the new MacBook Air with a Retina display, compared with earlier MacBook and MacBook Pro models.
On older models with Retina displays, replacing a battery meant swapping out the whole top case where the battery is glued in. It also required replacing the keyboard and trackpad.
But on the new MacBook Air the battery can be replaced individually. Apple details the easier battery replacement in its Service Readiness Guide for the new MacBook Air, which MacRumors obtained.
Repairs and teardown specialist iFixit found battery replacement on the MacBook Pro 13in Touchbar extremely difficult, but notes in its new teardown of the MacBook Air…