Upper Volta for Mac

Upper Volta is a lightweight battery status tool that enhances and expands on the built-in macOS battery indicator. Explore the full list of features below:

• At-a-glance battery insights: View battery charge %, health, condition, time remaining, time to full charge, and three (3) more attributes. You can even show the battery's percentage alongside the estimated time left.
• Know your power source Instantly see if your Mac is running on battery or plugged in.
• Track battery usage: See how many charge cycles your Mac’s battery has gone through.
• Monitor battery health: Know when your battery is healthy—or when it needs service. This includes running a health confidence check when it starts up that looks at different signals to determine if there may be a problem.
• Smart battery icon: Auto-adjusting status icon reflects charging or draining.
• Lightweight & efficient: Designed to use minimal system resources.
• It's free as in air!