So in build 330:
Quote from Jenkins Changelog Build 330
- add persistent EU Storage for batbox,cesu,mfe,mfsu if remove with wrench — Thunderdark / detail
And in build 331:
Quote from Jenkins Changelog Build 331
- Added Configuration to make it possible to disable (still default enabled) the Storing of Energy within wrenched Energy Storage Blocks — gregoriustech / detail
Instead of enable/disable only, how about change it to use a numerical config instead that determines the percentage of energy that is lost on wrenching? The range is from 0 to 100; 0 means 0% of energy is lost on wrenching; 50 means 50% of energy is lost on wrenching; 100 means all energy is lost on wrenching. The default could be somewhere from 0 - 20.