To convert other file formats to the "Telemetry Log File" file type, you need software like Hottgenroth Energieberater or a similar tool.
About ESK files
A .ESK file is a prime example of file extension collisions, where a single suffix is used by multiple unrelated software ecosystems. Most commonly (37%), it is a data log file generated by Ninebot/Segway electric scooters, containing encrypted or binary telemetry data like battery voltage, speed, and motor temperature. Users often attempt to open these to diagnose hardware faults, but the proprietary encoding makes them unreadable in standard text editors.
Another significant use (16%) is within the German energy sector, specifically created by Hottgenroth Software for their Energieberater suite. These files store complex energy efficiency calculations and building models. The friction here is high: the format is often GZIP-compressed but structurally proprietary, meaning you cannot view the content without a licensed copy of the software - a major hurdle for clients just wanting to view a report.
In the gaming world (12%), .ESK stands for Skeleton, used by Dragon Ball Xenoverse 2 to define character rigging and animation bones. Modders frequently need to convert these files to edit them in 3D suites like Blender.
Conversion Recommendations:
For Segway/Ninebot Logs: The goal is usually analysis. Convert the raw data to CSV or XLSX using specialized community parsers or viewers to visualize battery health and trip data.
For Hottgenroth Projects: If you received this from an architect, do not try to convert the source file. Ask the sender to export the project to PDF for viewing or XML for data exchange.
For Game Modding: Use tools like LibXenoverse to convert the binary .esk skeleton into XML or FBX for editing, then convert back to .esk to repack the mod.
Convert.Guru analyzes your ESK file, detects the exact format, and lets you read the text inside.
If you want to convert ESK file to , you can use Hottgenroth Energieberater or similar software from the "Electric Scooter Data Log" category. In the File menu, look for Save As… or Export….
To convert files to ESK, try Hottgenroth Energieberater or another comparable tool in the "Electric Scooter Data Log" category.
The ESK Converter Story
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our ESK converter.