Note that no bus-powered devices were attached to the computer during these tests. 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. We will keep this page updated as we continue to test our products.FAQ - Frequently Asked Questions - Knowledge BaseĬan I recharge my MacBook Pro with only 27W or 60W? Here is how they have worked with our products: We were lucky enough to secure a 14” MacBook Pro with the M1 Pro chip on the day of release, and we have a 16” MacBook Pro with the M1 Max chip on the way.

Thankfully, this new M1 MacBook Pro line reintroduces support for multiple native external displays over Thunderbolt, with the M1 Pro supporting up to two native external displays and the M1 Max supporting up to four external displays (one of which must be from the HDMI port). While DisplayLink docking stations are a great solution to this limitation, there certainly was lots of user confusion around this detail. These new M1 Pro and M1 Max chips have some key differences when compared to the previous generation M1 chip, so naturally we wanted to get our hands on these devices as soon as possible for compatibility testing (spoiler alert, things have been working great).Īs you may remember, M1 systems support up to one native external display over Thunderbolt on the original M1 Macs. These new chips are a follow up to the very popular first iteration of M1 chip that was introduced with the Late 2020 MacBook Pro, MacBook Air, and Mac mini. Apple has just released their newest MacBook Pro line based on the new M1 Pro and M1 Max chips.

60w macbook pro cable