Engadget outlines practical macOS settings that can help MacBook users extend battery life immediately and preserve battery capacity over time. The most significant recommendation is to use Low Power Mode when running on battery, while checking the menu bar battery control for high-energy apps and current power settings.

Users are advised to check Battery Health in System Settings, with Apple recommending replacement below 80 percent capacity, and to enable Optimised Battery Charging, which limits charging to 80 percent to support long-term battery lifespan. Other measures include dimming the display, shortening screen and keyboard-backlight time-outs, optimising video streaming by using SDR instead of HDR on battery, and using Activity Monitor to identify power-hungry applications.