You should use the appropriate wattage power adapter for your mac notebook.
Power adapter cable repair.
It s a fact of life.
There is a better way to open the enclosure without damaging the edge.
Never try to repair a power supply that is in service or connected to any source i e.
You can use a compatible higher wattage power adapter without issue but it won t.
This instructable is for a break in the coaxial round thin cable near the adapter instead of near the laptop pin plug.
Consider where the break in the power cord occurs.
Cables break usually at the worst times possible.
Kastar new cable t tip ac power adapter dc repair cable cord t connector for apple 45w 60w 85w mac macbook pro retina pro for magsafe2 only 3 8 out of 5 stars 5 9 99 9.
First generation 2006 2012 magsafe chargers have a slightly thicker l shaped connector.
5 easy ways to fix fraying cables.
A laptop or wall power.
However these easy steps can breathe some extra life into your most commonly used cables.
Ac power adapter for macbook macbook pro and macbook air.
45w 60w 85w ac power adapter dc repair cord for apple magsafe power adapter t connector compatible with apple macbook pro high quality cord wire for you repair the magsafe power adapte made of high quality material it is the ideal replacement for your apple laptop power cord if you damage the original one.
Using a pliers to push the two sides apart where the bunny ears lift up google for videos.
Lets continue by unplugging the high voltage cable from the power brick if your power supply allows for this and by making a single cut through the low voltage cable near the fraying cord.
Learn how to repair a damaged ac adapter cable.
Available in 45 w 60 w and 85 w versions.
Proceed at your own risk.
It took some care.
In my case the cable break was close to the adapter so much so that i had to break it apart to get enough wire for the fix.
Power adapters for mac notebooks are available in 29w 30w 45w 60w 61w 85w 87w and 96w varieties.
Uses a self aligning magnetic connector that disconnects safely when tugged.