A simple jailbreak tweak to override critical battery status; may help avoid random shutdowns in winter. Will not significantly extend runtime under regular circumstances.


May accelerate battery degradation or cause data loss. Use at your own risk.


Run Build.tool to generate a deb from source code.

Currently, the main branch works on iOS 9.3.6 (4S), and ios-15 works on iOS 15.8 (SE).