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#85 watt charger for 2011 mac book pro for mac#
#85 watt charger for 2011 mac book pro pro#
#85 watt charger for 2011 mac book pro series#

MagSafe 2 was introduced on the MacBook Air and MacBook Pro with Retina Display at the 2012 Worldwide Developers Conference on July 11, 2012. It had a DC input (instead of AC like the original MagSafe chargers) and would power the computer, but would not charge the battery. Īpple formerly offered a "MagSafe Airline Adapter" for use on certain compatible airplanes. According to Apple, an adapter with a higher wattage than that originally provided may be used without problems.

The MacBook Air used a lower-powered 45 W version. The MacBook and the 13-inch MacBook Pro use a 60 W MagSafe charger, whereas the 15- and 17-inch MacBook Pro use an 85 W version. The Apple LED Cinema Display and Thunderbolt Display include built-in MagSafe chargers. MagSafe can be found on the MacBook (2006–2011), MacBook Pro (2006–2012) and MacBook Air (2008–2011) notebook computers. LEDs on both the top and bottom of the connector show green if the computer battery is fully charged and amber or red if the battery is charging. Originally the connector was T-shaped, with the cable directed straight out later it became L-shaped, with the cable directed along the side of the computer, but still capable of being inserted in either orientation, unless simultaneous use of neighboring ports such as USB required directing the cable toward the rear. MagSafe has connector pins that are designed so the rectangular connector can be inserted in either orientation.

#85 watt charger for 2011 mac book pro series#

Īpple reused the MagSafe trademark for a series of accessories based on the Qi standard for the iPhone 12 and 12 Pro.įeatures MagSafe (original) The last product with MagSafe, the 2017 MacBook Air, was discontinued on July 9, 2019. 7311526 for MagSafe ("Magnetic connector for electronic device", issued in 2007) as MagSafe was deemed to be a sufficient improvement due to the connector being symmetrical and reversible, and the fact that magnets within a connector are arranged in opposing polarities for improved coupling strength.Īpple phased out MagSafe with the release of the 12-inch MacBook and 2016 MacBook Pro that replaced it with USB-C for charging and data. MagSafe was introduced on Januin the first-generation MacBook Pro. The basic concept of MagSafe is derived from the magnetic power connectors that are part of many deep fryers and Japanese countertop cooking appliances since the early 2000s in order to avoid spilling their dangerously hot contents. It was discontinued across Apple's product lines between 20 and replaced with USB-C. A thinner and wider version, called MagSafe 2, was introduced in 2012. The connector is held in place magnetically so that if it is tugged (for example, by someone tripping over the cord) it will pull out of the socket without damaging the connector or the computer power socket, and without pulling the computer off of its surface. It was introduced on January 10, 2006, in conjunction with the MacBook Pro, the first Intel-based Mac laptop, at the Macworld Expo.

#85 watt charger for 2011 mac book pro for mac#

MagSafe is a series of proprietary magnetically attached power connectors for Mac laptops introduced by Apple Inc. Gray area indicates magnetic connector shroud Don’t risk blowing out your battery, or setting your desk on fire, or even just being disappointed with a cheap product – go for the best! Keep your computer safe and fully charged with our.A first-generation MagSafe connector attached to a MacBook Pro No risk of overheating, short circuiting, or overcharging! Each our Charger Undergoes Rigorous Performance Testing. This Is Your Precious Laptop We’re Talking About!ĭon’t settle for anything less than the best to keep it safe.

THOROUGHLY tested for performance & durability.

Super strong power cord with L-Tip MagSafe adapter.

The highest-performing 85W Macbook Pro replacement charger on the market! More often than not, it’s painfully hard to find a reasonably priced, HIGH-QUALITY replacement charger…one that doesn’t heat up your laptop like it’s a backyard grill, and especially one that doesn’t break within a week. Or maybe your power cord snapped! Usually, when this happens, we have a moment of panic. Maybe you lost your charger, or it suddenly stopped working. REPLACE YOUR 85W MACBOOK PRO CHARGER WITH ONE THAT’S JUST AS GOOD AS THE ORIGINAL…ENJOY THE LOWEST RATE ON WEB Get optimum performance anywhere you go.” “Use it anywhere you are, be it at your office or at your home. Backed by a Warranty and Service and Support from Lap Gadgets. Supports independent graphics Apple Notebooks. 1.Performs to the same specifications as the standard 85W AC adapter that ships with the notebooks.