Performance & battery · Battery, power and Low Power Mode
Does Storage Studio drain my MacBook's battery?
Short answer: It's designed not to. On battery Storage Studio cuts its background work, never runs at its heaviest level, waits for mains power for big scans, and pauses animations in Low Power Mode.
It's designed not to. On battery, Storage Studio automatically cuts its background budget, never moves up to its heaviest level, and saves the bigger background jobs — like scanning this Mac for duplicates — for when you're plugged in. When the battery gets low it eases off further.
A few specifics:
- Its regular timers are set so macOS can group the wake-ups with other apps' work instead of waking the processor separately.
- In Low Power Mode it pauses continuous animations and live charts.
- Background work it does on battery runs at a fraction of its normal pace.
If you want it as quiet as possible on a long trip, choose Light or Minimum from the performance menu. We don't publish battery-life figures, because they depend entirely on your Mac and what else you're running.