Further, the cost difference between the 45w, 60w and 85w is virtually nothing so you might as well “go big” and never worry if you have the right adapter for the right laptop.You can also find the Power Rating details on your orignal macbook charger and get the same Power Rating as your origanl macbook charger.
i reset my SMC and my NVRAM but still the same issue, below the details for. Why? Because the 85w will work on any laptop, but the 45 and 60 will not. Hello, recently i changed the battery for old macbook pro 13 and its worked good for couple weeks now i notice that my mgsafe keep changing couple secs ( Green, Orange ) and i notice in menu its charging normally and sometimes its not charging. you could buy the 85w ones as my back up.
It should be noted that higher wattage chargers can be used on the lower wattage laptops, but not vice versa.For example,If you have mac laptops that have used all three wattages. To find the right charger for Macbook ,there are three kinds of power rating Macbook power adapter in the market,45 watt, 60 watt, or 85 watt. Any MacBook that was made from mid 2012 onward uses the newer Magsafe 2 connector. The choices are either the Magsafe or Magsafe 2. The main difference is the appearance between the two, in that the Magsafe 2 connector has a thinner connecting piece. There are two different connector types for the Apple MacBook: the Magsafe connector and the Magsafe 2 connector.
How to choose the right macbook charger?It is very easy to select the right Macbook charger,confirming the right power ratings as well as right connector types. From other info,this can only be used with the 15 and 17. MacBook Pro (13-inch, Mid 2010) MacBook Pro (13-inch, Mid 2009) MacBook (13-inch, Mid 2010). I just purchased a used macbook pro 13.3 with the 85W magsafe charger. Despite reading that it was unlikely to cause any harm. If your macbook power adapter is broken or it is lost,or you need a additional magsafe charger when you are traveling. The MacBook uses a 60 Watt power adapter and the power adapter they sold me was actually the 85 Watt MacBook Pro power adapter. They are sleek in design and ultra powerful in performance as well as very efficient in power consumption. It will provide ample power to both the MacBook Pro and MacBook, and will not damage the latter despite a higher-than-necessary wattage. The MacBook is one of the most popular laptops in the computer world and also very popular in United States. The 85W adapter can be used inconsequentially with both models.