Your Mac’s battery wasn’t built to stay at 100% all day, every day. BatFi solves this overlooked problem with a clean, native macOS app that keeps your battery healthy—without you lifting a finger.

The Hidden Problem: macOS Isn’t Looking Out for Your Battery

macOS does try to help—kind of. It uses machine learning to “guess” when to delay full charging. But let’s be honest: it’s inconsistent, invisible, and totally out of your control.
If your Mac is usually plugged into a monitor like Apple Studio Display or Pro Display XDR, you’re likely keeping it at 100% state of charge every single day—and silently damaging your battery.

The Promise: Full Control, Zero Hassle

With BatFi, you’ll never have to wonder if your battery is being overcharged.
You set the limit once (e.g. 80%), and BatFi ensures your Mac stays below that line until you say otherwise. Want a full charge? Just click once. Done.
Less battery stress. More lifespan. Total control.

Features That Just Work

BatFi isn't just another battery app—it’s your battery’s invisible guardian.
Unlike Apple’s vague, behind-the-scenes logic, BatFi puts you in charge with:

Charging Inhibition: Stop charging at a user-defined limit. Defaults to 80% for ideal battery health.
Manual Full Charge: Need 100%? One click, and you’re on your way.
Smart Notifications: Stay informed when charging behavior changes.
Battery Stats: Quickly view battery health, energy usage, and more.
Minimal UI, Maximum Clarity: Native macOS design with a clean status bar icon.

While other tools either offer too little control—or too much complexity—BatFi strikes the perfect balance:
It works quietly in the background, monitoring your battery level and suspending charging once your custom limit is reached.