There are 2 repositories under batch-obfuscation topic.
Most advanced and poorly coded windows batch obfuscator ever made (aka the best)
obfuscate a batch file with this simple to use python script
Obfuscator for batch script
most powerful batch obfuscator
batch obfuscator
Convert batch script to executable with advanced obfuscator. Based on Batch-Obfuscator bat2exe very advanced and very well made.
Convert Batch (bat) files to Executable (exe) files with a converter made in Batch
With this program you can easy convert batch files to executable files. (.bat to .exe)
Batch obfuscation script used in DreamHack wargame “Batch Checker”