BatFi - Perpetual License

BatFi is a small menu bar utility for MacBook laptops with Apple Silicon, developed by Micropixels, that takes control of how the battery charges. It is meant for people who keep their MacBook connected to the power adapter for most of the day and want to slow down battery wear by not holding the charge at 100 percent. This listing is an activation key for the paid version of BatFi, entered in the app downloaded from the developer's website.

This product is a perpetual license key for BatFi: it does not expire and can be used for 1 user running macOS. The key is delivered by email together with the activation instructions.

A common setup is a limit of around 80 percent for daily work at the desk, with a one-off charge to full before a trip. Once configured, the app runs in the background and needs no further attention.

Key Features:

• Charge limit: Set the maximum level the battery charges to; when the limit is reached, the Mac keeps running on the adapter while the battery stays at that level.
• Full charge on demand: Charge to 100 percent once when you know you will need the whole capacity, then return to the usual limit.
• Battery health information: Shows wear level, cycle count, temperature and current power status in a compact view from the menu bar.
• Temperature protection: Charging can be paused when the battery gets too warm, to avoid extra stress on the cells under heavy workloads.
• Notifications: Optional alerts inform you about charging changes, high temperature and low battery levels.

Product Details:

• Product: BatFi
• Version: current version at the time of purchase; updates according to the vendor's policy
• License Type: perpetual license key, no expiry
• Platform: macOS (menu bar app)
• Devices: 1 user
• Language: Multilingual (English, German, French, Italian, Russian and other languages)
• Delivery: license key and instructions by email after the order has been verified (not instant, usually within a few hours)
• Activation: online, license key entered in the application
• Region: not specified – if you need activation in a specific country, contact us before ordering
• Publisher: Micropixels

System Requirements:

• Computer: MacBook Air or MacBook Pro with Apple Silicon (M-series); Intel Macs are not supported
• Operating System: macOS 14 Sonoma or later for the current version of the app

How to Activate:

1. Download BatFi from the developer's website and move it to the Applications folder.
2. Start the app and allow the helper component that macOS asks to install, so BatFi can control charging.
3. Open the license section of the app, enter the activation key and confirm.

Delivery:

This product is delivered digitally. After your purchase is confirmed, the license key and activation guidance are sent to the email address provided at checkout. Delivery times may vary depending on the product type.