Downloading Battery Doubler 1.2.1 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. Battery Doubler belongs to System Utilities.
The latest version of Battery Doubler can be downloaded for PCs running Windows XP/XP Professional/Vista/7/8/10/11, 32-bit.
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. This program was originally produced by Dachshund Software. The following version: 1.2 is the most frequently downloaded one by the program users. Battery Doubler.exe is the frequent file name to indicate this program's installer.
From the developer:
Battery Doubler can double your battery's autonomy with little to no concessions. Install Battery Doubler, unplug AC power and experience total laptop freedom!
You may want to check out more software, such as Doubling Time, Battery Life Maximizer or Smarter Battery, which might be related to Battery Doubler.
Battery Utilities
Battery Utilities