myVolts
myVolts 45W Magnetic T-Type AC Adapter for MacBook Air 11-inch & 13-inch (After Mid 2012)
45 W magnetic T-type charger for 11-inch and 13-inch MacBook Air models from 2008 to 2012 with LED charge indicator
- 45 W output charges compatible MacBook Air models quickly
- Magnetic T-type connector guides itself into place for a secure fit
- Amber and green LED indicates charging status at a glance
- TPE cable resists fraying after repeated bending and tension
- Built-in protections guard against over-current, over-voltage, overload and short-circuit
Compatible MacBook Air Models
This 45 W magnetic T-type adapter fits 11-inch MacBook Air models from Late 2010 and Mid 2011, plus 13-inch models from Early 2008, Late 2008, Mid 2009, Late 2010 and Mid 2011. It is intended for users who need a direct replacement charger for those specific notebooks.
Input and Output Limits
The unit accepts AC input from 100 to 240 V at 1.5 A across 50 to 60 Hz and delivers a fixed 14.85 V at 3.05 A. It cannot supply a different voltage or current, so it will not charge devices that require a higher wattage or a different connector standard.
Replaces Original Apple T-Type Charger
It serves as a second-generation replacement for the original Apple 45 W T-tip power supply used with the MacBook Air models listed above. The upgrade is worthwhile when the original adapter is lost, damaged or showing cable wear, and the magnetic T-connector with amber and green charge-status LEDs is still the required interface.
Highlights
- 45 W output charges compatible MacBook Air models quickly
- Magnetic T-type connector guides itself into place for a secure fit
- Amber and green LED indicates charging status at a glance
- TPE cable resists fraying after repeated bending and tension
- Built-in protections guard against over-current, over-voltage, overload and short-circuit
Specifications
No published specifications for this item yet.
Questions about this item
Which MacBook Air models does the 45W T-Type adapter fit?
The adapter fits 11-inch models from Late 2010 and Mid 2011, and 13-inch models from Early 2008, Late 2008, Mid 2009, Late 2010 and Mid 2011.
What does the 45W rating deliver to the laptop?
It supplies 14.85 V at 3.05 A, the voltage and current the MacBook Air expects for charging and running the system.
What connector standard does it use and what does it limit?
It uses the magnetic T-Tip connector, which only mates with the second-generation MagSafe port found on the listed MacBook Air models.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



