LOCAL-FIRST BATTERY MONITOR
Hasta La
Battery, Baby
Smarter battery mission alerts for iPhone, iPad, and Mac without accounts, tracking, or cloud storage.
Know when your battery needs attention
The app learns your normal drain, projects your end-of-day reserve, and delivers local notifications when a measured trend becomes actionable.
Use the mission modes
Survive checks whether your battery can make the target window. Grid helps plan when to connect to a charger. Backup Cell keeps an external battery separate from the device battery and asks you to confirm the source when charging starts.
Support for iPhone, iPad, and Mac
The support page includes direct email contact, usage help, troubleshooting, privacy information, and purchase-support routing for the App Store versions.