Complete topcase keyboard macbook air M2 A2681 Midnight Blue

Grades:

Grade A: May contain small scratches but no dents or discoloration

Grade B: May contain dents and light discoloration

Grade C: May contain deeper dents and discoloration.

Cycles:

This is about how often that battery is charged. A battery can be charged an average of 1000 times. Usually you charge the battery 150 - 200 times a year.

A top case with battery of low cycles is often not used much and in very good condition.