Osiris Development

Osiris Development is a niche software publisher specializing in precision system utilities for Windows laptops and tablets. Its sole public product, BatteryBar, replaces the generic Windows battery icon with a slim, data-rich meter that continuously learns a device’s discharge signature to predict remaining runtime within single-digit-minute accuracy. The utility surfaces historical wear data, charge–discharge cycle counts, and per-full-charge capacity graphs, making it popular among mobile professionals who need reliable airborne estimates, field technicians who must time repairs before shutdown, and longevity-minded users who want to postpone costly battery replacements. BatteryBar integrates unobtrusively into the taskbar, offers customizable low-battery alarms, and can export detailed CSV logs for fleet administrators tracking hardware health across corporate notebooks. Because it reads Windows Management Instrumentation rather than proprietary kernel hooks, the program stays lightweight and compatible with enterprise group policies. Osiris Development’s software is available for free on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always install the latest release, and support batch deployment of multiple applications.