The MacBook uses a proprietary charging cable for several reasons:
- Safety: The MagSafe charging cable uses a magnetic connection, which allows the cable to detach easily if it is accidentally pulled or tripped over. This can help to prevent damage to the MacBook and the cable.
- Convenience: The MagSafe cable allows users to easily connect and disconnect the charging cable without having to fumble with aligning the connector.
- Design: The MagSafe cable has a unique design that is exclusive to Apple, which adds to the overall aesthetic of the MacBook.
- Control: By using its own proprietary charging cable, Apple can have more control over the charging process and ensure that the MacBook is charged safely and efficiently.
- Compatibility: The MagSafe cable is designed to be compatible with a variety of MacBook models, which can help to reduce the need for multiple charging cables.
- Type C: With the newest MacBook models, Apple has adopted the USB-C port for charging and data transfer, This allows for faster charging and more compatibility with other devices using USB-C ports.
Overall, the use of a proprietary charging cable allows Apple to ensure safety, convenience, design and control of the charging process. It also allows for compatibility across different MacBook models and faster charging with the USB-C port.