FASTELECTRIC USB-C to Magnetic T-Tip Adapter 100W

FASTELECTRIC USB-C to Magnetic T-Tip Adapter lets newer USB-C PD chargers power older MacBook Air and Pro models (2013–2016) via a magnetic T-tip connector for fast, safe charging.

If you own a MacBook Air or MacBook Pro from the 2013–2016 era, the original magnetic charging port can still be useful — but modern USB-C PD chargers no longer match that proprietary plug. This compact FASTELECTRIC converter bridges that gap: it accepts a USB-C power source and converts it to the magnetic T-tip contact used on older MacBooks. The adapter supports smart PD negotiation up to 100W when paired with a capable USB-C PD charger and cable, provides a simple charge-status LED, and is built with metal housing and nickel-plated contacts for durability.

How does this adapter let me use USB-C chargers with an older MacBook?

The FASTELECTRIC converter accepts power from a USB-C PD charger and outputs it through the magnetic T-tip connector compatible with 2013–2016 MacBook Air and Pro models. It contains a PD smart chip that negotiates voltage and current so your laptop receives appropriate power. Note that it only provides power — it does not support data transfer or video.

• Input: USB-C PD power source (use PD-capable charger and cable)
• Output: Magnetic T-tip for MagSafe-style charging on supported MacBooks
• Function: Power only — no data or sync capability

What charging speed can I expect and what do I need for 100W?

Maximum output depends on the USB-C PD charger and cable you attach. To reach the adapter’s top capability you must use a PD charger rated for 100W along with a suitable USB-C cable. Using lower-watt chargers will still charge the laptop but at reduced speeds.

• Minimum requirement: 20V/3A (60W) or higher for proper operation
• To achieve 100W: pair with a 100W PD charger and compatible USB-C PD cable
• Warning: performance limited by the charger/cable used

How do I tell the charging state and how reliable is the magnetic connection?

A built-in LED shows charging status: orange while charging and green when charging is complete, so you can quickly check at a glance. The magnetic interface is engineered for strong attraction to the laptop’s port to keep the connection steady, while allowing safe breakaway if the cable is pulled. The metal shell and plated contacts resist wear and help dissipate heat during charging.

• LED states: orange = charging, green = charge complete
• Magnetic latch designed for firm hold with safe disconnect
• Durable zinc-alloy body and nickel-plated connector for longevity

What MacBook models are supported and are there any limitations?

This T-tip adapter is made for MacBook Air (11" and 13") and MacBook Pro (13" and 15") from model years 2013 through 2016. It is the second-generation power tip from FASTELECTRIC and is for charging only — it will not transfer files or support video. Verify your MacBook’s exact model year and T-tip style before purchasing to ensure fit.

• Compatible: 2013–2016 MacBook Air 11"/13" and MacBook Pro 13"/15"
• Not for: data transfer or video output — power only
• Second-generation design — improved reliability over prior version

Who is this for: The FASTELECTRIC USB-C to Magnetic T-Tip Adapter is ideal for owners of 2013–2016 MacBook Air or MacBook Pro who want to use modern USB-C PD chargers without replacing their laptop. It's suited to travelers, professionals with mixed-device chargers, and anyone restoring or continuing to use older Mac hardware while benefiting from higher-wattage USB-C power sources. If you need dependable charging with a small, durable adapter and clear charge-status feedback, this converter provides a practical solution.