Downloading TLOB 1.0 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. This free Mac app is a product of Alberto Betella. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The application relates to System Tools.
From the developer:
TLOB monitors the battery time remaining when using your Macbook. Knowing approximately how much battery time is left can prove very useful in a number of different scenarios (e.g., before a presentation, while traveling and no power outlets are available, etc.). You just open TLOB and a status icon will appear in the top-right menu bar.
You may want to check out more software for Mac, such as MiniBatteryLogger, Battery Status or Battery Charging Alert, which might be related to TLOB.