where can i buy a macbook pro power cord

#Where can i buy a macbook pro power cord serial number
#Where can i buy a macbook pro power cord software
#Where can i buy a macbook pro power cord mac

In general, 27W is enough to maintain or slightly recharge the battery when the computer is not under load and 60W is enough to recharge the battery even when the computer is under moderate load.įollowing are some examples for reference. At best, it will slow down how fast the battery is drained.įor Thunderbolt 3 products from Akitio that provide more than 15W like the Thunder3 Quad X (27W), the Thunder3 RAID Station (27W), the Node Pro (60W) and the Thunder3 Dock Pro (60W), how much and how fast you can recharge the battery depends on what you are doing with the computer. If you connect such a self-powered Thunderbolt 3 device to your computer, the MacBook Pro will accept a 'trickle' charge if there is no other power source but it won't be enough to fully recharge your laptop. The minimum is 15W, which is provided by all computers and self-powered Thunderbolt 3 devices with a second Thunderbolt 3 port, in order to use bus-powered devices.

According to the specifications, Thunderbolt 3 can provide up to 100W of power but in reality, it depends on the design of the hardware, so it's important to check the specifications to better understand if your Thunderbolt 3 device is able to recharge a laptop like the MacBook Pro (late 2016) for example. USB Power Delivery (PD) is part of what makes the Thunderbolt 3 interface such a great solution for external storage devices. The short answer is Yes, especially with 60W, it is enough power to recharge your laptop. After losing the adapter two weeks ago, I bought a PD2.0 adapter for 60W output from a Taiwanese company Acer for half the price of the original, and it works just fine so far It charges the laptop quick and smooth, no sudden jumps and overheating. Apparently, it's a known issue for my model of MBP.FAQ - Frequently Asked Questions - Knowledge BaseĬan I recharge my MacBook Pro with only 27W or 60W? I own a 2017 13 MacBook Pro, which came with an original 61W USB-C power adapter from Apple. But I'm not sure if this was related to the power supply, because they offered me to change the battery for free. UPD2: I visited a Genius Bar and they told me that my battery is bloated. MacBook Pro (13in, Mid 2012) MacBook Pro (13in, Late 2011) MacBook Pro (13in, Early 2011) MacBook Pro (13in, Mid 2010.

Two years later, both my MacBook and Acer power supply still work together. The 60W MagSafe power adapter with 'L' style connector is compatible with. – this is bad! Because the adapter cannot provide all the necessary power through a single port. MacBook (13-inch, Mid 2010) and MacBook (13-inch, Late 2009) use a 60W MagSafe Power Adapter with an L-shaped connector.

#Where can i buy a macbook pro power cord serial number

The newest models MacBook (12-inch, 2015 and later) use 29W or 30W USB-C power adaptors (for which the serial number on the cable reads C4M or FL4). Note that it can supply 3 ampere current at 20 volts, which gives 60 watt power at that voltage.īeware of the adapters which provide less current per port. Overall, different MacBooks use three different types of chargers. Therefore it must say something like this on the package: USB-C Output: 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓3A/Max 60W

For example, in my case I was looking for a 60W USB-C adapter. One note though: when buying a PD 2.0 adapter, make sure it can supply all the required power at 20V from a single port. After losing the adapter two weeks ago, I bought a PD2.0 adapter for 60W output from a Taiwanese company Acer for half the price of the original, and it works just fine so far! It charges the laptop quick and smooth, no sudden jumps and overheating as reported by Moreover, it's slightly lighter than the original adapter. The MagSafe apparatus is designed to prevent damage to the laptop if the cord is stepped on, in which case the charger simply unplugs from the laptop, rather than taking the computer with it.

#Where can i buy a macbook pro power cord mac

Get your power adapter evaluated If your power adapter still isn’t working, you can bring it and your Mac notebook to an Apple Store or Apple Authorized Service Provider for evaluation. Apples MacBook laptop charger is easily recognizable by its square shape and MagSafe magnetic charger end.

#Where can i buy a macbook pro power cord software

I own a 2017 13″ MacBook Pro, which came with an original 61W USB-C power adapter from Apple. If your MacBook, MacBook Air, or MacBook Pro isnt charging as expected, check for software updates on your Mac.