Our website provides a free download of Battery Spy 1.1.3 for Mac. Battery Spy for Mac is included in System Tools. Our built-in antivirus scanned this Mac download and rated it as virus free. The actual developer of this free Mac application is Devotion8 LLC.
From the developer:
Battery Spy measures the time it takes for your battery to empty. The application monitors your battery uptime in a simple, accurate, and elegant way. The counter starts the moment you unplug your AC adapter. Regardless of whether you unplug it at 100% or 65%, Battery Spy will count down the time it takes for your battery to empty (or until you plug in your AC adapter again).
You may want to check out more software for Mac, such as My Batteries, Spy vs Spy or Spy Cam, which might be related to Battery Spy.