MacPeek RemoteBatteryPeek: Understand your MacBook battery.
What is my MacBook battery actually doing?
The problem
How healthy is your battery, how many cycles has it done, and why is it not charging? macOS spreads the answers over Settings, System Information and Terminal.
The solution
BatteryPeek will show charge, power source, charging state, cycle count and the health and capacity indicators macOS reports. Estimates are labelled as estimates.
Planned features
- Charge percentage, power source and charging state
- Cycle count and capacity/health indicators as macOS reports them
- Charging details and time estimates where available
- Temperature only where macOS exposes it reliably
- Never claims exact degradation when the OS gives an estimate
How it works
- Open BatteryPeek from the launcher.
- Read the live state and health indicators.
- Copy details if you need to share them.
Installation
BatteryPeek is not released yet. It is already listed in MacPeek's Manage utilities screen as Coming soon; when it ships it will appear there to switch on, with no separate download. Install MacPeek to get the launcher and PortPeek, DisplayPeek, USBPeek, NetPeek, SleepPeek, MemoryPeek, CPUPeek, FileLockPeek, ProcessPeek, DiskPeek, EnvPeek, DNSPeek, SoundPeek and UpdatePeek today.
Privacy
What BatteryPeek will read:
- Battery and power-source information from macOS power services
Access it needs: None.
Everything stays on your Mac: no account, no telemetry, no network access. Read the full privacy statement.
Open source
MacPeek and every utility in it are MIT-licensed. Read the code on GitHub, or see how a utility is built.
Frequently asked questions
What will BatteryPeek do?
BatteryPeek will show charge, power source, charging state, cycle count and the health and capacity indicators macOS reports. Estimates are labelled as estimates.
What will BatteryPeek read from my Mac?
Battery and power-source information from macOS power services.
Does BatteryPeek need any permissions?
None.
Does BatteryPeek send my data anywhere?
No. Everything stays on your Mac: no account, no telemetry, nothing is sent anywhere.
Is BatteryPeek free?
Yes. BatteryPeek is part of MacPeek, which is free and open source under the MIT license.
Related guides
Want BatteryPeek? It is on the roadmap. PortPeek, DisplayPeek, USBPeek, NetPeek, SleepPeek, MemoryPeek, CPUPeek, FileLockPeek, ProcessPeek, DiskPeek, EnvPeek, DNSPeek, SoundPeek and UpdatePeek are built into the app today, and BatteryPeek will arrive in the same app.