Feature
Usage insights
Go beyond a single percentage. Battery Guard charts how much battery you actually use each day, your screen-on time, and a heatmap of when you charge — over the last 24 hours, 7 days, or 14 days — so you can spot patterns and habits.
What you get
- Daily energy-use and battery-level charts
- Screen-on and runtime insights
- Charging heatmap to spot your patterns
- 24-hour, 7-day, and 14-day ranges
Daily usage, screen-on time, and a charging heatmap.
More features
Custom battery alerts
Alerts at any level, with their own sound, position, and glow.
Battery health tracking
Capacity, cycles, and temperature, charted over time.
A menu bar icon you like
Charge %, time left, health, or an iPhone-style glyph.
Desktop widgets
Charge, health, and time-left, pinned to your desktop.
Auto-dismiss macOS pop-ups
Closes Apple's battery banners so yours is the only one.
Take control of your Mac's battery today.
Free 14-day trial. No account, no card, nothing sent off your Mac.
macOS 14.0 or later · Apple Silicon & Intel