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White rectangular 45W MagSafe 2 charger with T-shaped connector and LED indicator

TIZOPO

TIZOPO 45W Mag2 AC Adapter for MacBook Air 11/13-inch 2012-2017

SKU CH-V3KR-Y5R53

A 45 W MagSafe 2 charger with an LED status indicator for MacBook Air 11‑inch and 13‑inch models from 2012 to 2017

  • TypeCharger
  • 45 W output keeps MacBook Air powered
  • M2 T-shape connector fits 11-inch and 13-inch models
  • Amber and green LED shows charge status at a glance
  • AC 100-240 V input works worldwide without a converter
  • Compatible with MacBook Air models from 2012 through 2017

45W Mag2 adapter for MacBook Air 2012-2017

This 45-watt Mag2 charger replaces the original power supply for MacBook Air 11-inch and 13-inch models released between 2012 and 2017. It covers model numbers A1466, A1465, A1436 and A1435 as well as the MD, MQ and MJ series part codes. The unit accepts AC 100-240V input at 50-60Hz and delivers DC 14.08V at 3.05A. It is a new, direct-fit replacement for lost or damaged OEM adapters.

LED status light and M2 T-shape connector

An amber LED indicates active charging while a green LED shows a full battery, removing guesswork during use. The M2 T-shape magnetic connector seats securely in the MacBook Air charging port for a reliable connection. No extra cables or software are bundled; the adapter is ready to operate straight from the box.

Suits owners of 2012-2017 MacBook Air needing

Buyers with newer USB-C MacBook Air models or higher-wattage 15-inch MacBook Pro machines cannot use this adapter. It is also unsuitable for anyone requiring a multi-port charger or a power brick rated above 45 watts.

Highlights

  • 45 W output keeps MacBook Air powered
  • M2 T-shape connector fits 11-inch and 13-inch models
  • Amber and green LED shows charge status at a glance
  • AC 100-240 V input works worldwide without a converter
  • Compatible with MacBook Air models from 2012 through 2017

Specifications

TypeCharger

Questions about this item

How long before the Mag2 connector or cable needs replacing under daily use?

The Mag2 T-shape connector and cable are built for regular connection cycles on 11-inch and 13-inch MacBook Air models from 2012 to 2017; lifespan varies with handling and storage habits.

What limit appears first when the adapter runs continuously at 45 W?

Continuous 45 W output at 14.08 V and 3.05 A is the design ceiling; sustained loads at that level will hit the thermal and current limits of the internal components before any other constraint.

How much heat and fan noise does the charger produce when left plugged in all day?

The unit has no fan and relies on passive cooling; it warms noticeably during full 45 W charging but runs cooler once the MacBook Air battery reaches full charge and the LED turns green.

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