Battery Bar Pro

You’ll likely end up hiding the default Apple battery icon (via Bartender or Ice) to avoid redundancy. That’s an extra utility to manage.

: Visualizes how your battery discharges and recharges over time. battery bar pro

Offers various themes (including a Windows 10 style) and the ability to set custom critical battery alerts. You’ll likely end up hiding the default Apple

BatteryBar Pro: The Essential Power Management Tool for Laptops Offers various themes (including a Windows 10 style)

The "Time Remaining" feature actually works. During a video edit, it told me 1 hour 47 minutes left. macOS’s menu bar said 2 hours 25 minutes. Battery Bar Pro was right—I hit 5% exactly at the 1:49 mark. It factors for current load , not ideal conditions.

: It monitors your battery usage over time, adjusting its estimates based on past performance to give a more realistic "time remaining" figure.