Worried about your Mac's battery life?

Can my Mac's battery last 10 hours as Apple advertised?
My Mac's battery health dropped to 95% after half a year, is it normal?
My newly bought Mac seems to drain its battery fast. Should I replace it?
...

🙅‍♂️ Stop being paranoid about your battery and see the data yourself!

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Chart 1: Detailed usage of last 7 days

Detailed usage chart

Detailed usage of last 7 days.It calculates consumption rates for you so you can easily tell your battery life.

Daily usage chart

Daily average consumption rates and working time data of last 30 days.

Chart 2: Daily average consumption rates
Chart 3: Monthly grouped data

Monthly usage chart

Monthly grouped data of all time. You can tell whether your battery life has changed over time.

Battery health chart

Maximum capacity and bettery level distribution.

Most mac models are designed to retain 80% of its original capacity after 1000 cycles.

Keeping your battery level between 20% and 80% can improve your battery life.

Chart 4: Battery health data

Download PowerCharts now and visualize your battery data!

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