YKEJCLD 45W Magnetic T-Tip Charger for MacBook Air 11/13 (2012–2017) — MagSafe 2, LED & Safety Protections

This is a 45W magnetic T-tip replacement power adapter from YKEJCLD made to charge 11" and 13.3" MacBook Air models produced between 2012 and 2017.

If you need a drop-in power replacement for older MacBook Air machines, this adapter delivers the standard 14.85V 3.05A (45W) output with a magnetic T-tip connector for quick attachment and safe accidental disconnects. It includes an LED status light, multiple internal safety protections, and broad AC input compatibility, making it a practical spare or replacement for travel, office, and home use. Verify your MacBook model number and connector style before ordering to ensure fit.

Which MacBook Air models will this YKEJCLD charger work with?

The adapter is intended for 11" and 13.3" MacBook Air models that use the T-tip/MagSafe 2 style connector released around 2012–2017. Confirm your model number or the T-tip plug shape to avoid mismatch.

• Compatible model numbers: A1434, A1436, A1465, A1466.
• Works with device codes such as MD711, MD712, MD760, MD761, MJVM2, MJVP2, MD223, MD224, MD565, MD566.
• Not compatible with newer USB-C MacBooks or earlier MagSafe 1 without the T-tip shape.
• Check device port shape before purchase to ensure proper connection.

How does the magnetic T-tip connection help during daily use?

The magnetic T-tip snaps into the MagSafe 2 style port, offering fast alignment and a cable breakaway if tugged, which helps prevent the laptop from being pulled off a surface. The connector design also makes repeated plugging and unplugging effortless.

• Magnetic adsorption aligns the plug instantly for one-handed connection.
• Breakaway disconnect protects the laptop and power cable from accidents.
• LED on the adapter indicates charging and completion at a glance.
• Compact plug profile keeps the port area tidy and unobstructed.

What electrical specifications and safety features does this adapter include?

The charger accepts a wide AC input range and outputs the standard 14.85V at 3.05A to deliver 45W to compatible MacBook Airs. Built-in circuitry provides protection against common faults for dependable performance during everyday charging cycles.

• Input: AC 100–240V, 50–60Hz — suitable for global outlets with the correct plug.
• Output: 14.85V, 3.05A, 45W — matches original MacBook Air charging requirements.
• Protections: over-voltage, over-current, short-circuit, and overheating safeguards.
• LED indicator: amber while charging, green when charging is complete.

Can I travel with this charger and what should I bring?

This adapter’s wide AC input makes it travel-ready, but bring the proper plug adapter for the country you’re visiting and confirm local voltage compatibility. It’s light and compact, so it slips easily into a laptop bag as a spare charger.

• Universal 100–240V input supports most international power systems.
• Pack a travel plug adapter or an appropriate mains lead for your region.
• Lightweight design is convenient for carry-on or daily commuting.
• Consider an extra adapter as a desk or travel backup for uninterrupted work.

Who is this for: This YKEJCLD 45W magnetic T-tip adapter is designed for owners of 11" and 13.3" MacBook Air models from roughly 2012–2017 who want a reliable replacement or spare power adapter that mirrors the original MagSafe 2-style connection. It suits students, remote workers, and frequent travelers who need a compact, safe charger with clear LED status and standard protections. If you have a newer MacBook with USB-C or an older MagSafe 1 port, this product will not fit — confirm your model and port type before buying.