macOS Catalina 10.15.5 is now out, and the update comes with a new feature to help ensure that your MacBook’s battery remains in good health, and offers better longevity as it gets older.
The idea is that the new battery health management feature reduces the rate that the battery chemically ages, and as Apple explains: “The feature does this by monitoring your battery’s temperature history and its charging patterns. Based on the measurements that it collects, battery health management may reduce your battery’s maximum charge when in this mode.”
