A cool battery tool. Watts is a MacBook® battery management tool. Watts sits in the menu bar, showing your battery status, battery health and power adapter connected.

It's a menu bar app that shows

• The usual battery status information (power source used, current battery charge and remaining time)
• Your battery health parameters (charge cycles, maximum, capacity, etc), super easily explained
• The power adapter information connected (brand, watts provided, voltage and current, etc)

Additionally, in Watts settings, you can fully customise the menu bar icon appearance

• Select which information data to show: show/hide icon, show/hide battery charge percentage, show/hide time remaining to full/empty
• Choose between dozens of icons, like vertical battery icons, plug icons, bolt icons…

Other features

• Supports light and dark modes
• Works on any MacBook® model (MacBook Air®, MacBook Pro®)
• Only for macOS® 14 Sonoma or later

What's New:

Version 3.1.1

• Fixed crash when clicking on menu bar icon to open Watts dashboard

Screenshots:

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