Mac charger apple software#
USB-C ports: We used Total Phase’s USB Power Delivery Analyzer and its Data Center Software to measure and record the power rates the chargers made available to connected devices, the actual power output observed when connected, how those compared with the advertised figure, and if there were any errors in how the charger and device talked to each other.Given two identical chargers, we’d choose the one with the certification. While we test every charger we recommend, certification helps bolster the credentials of a charger, signaling that it’s well-made and that the company behind it has invested in its own reputation. USB-IF certification: Although not required for our picks, certification by the USB Implementers Forum (USB-IF) means an independent third party has tested the charger to make sure it adheres to specifications and is safe.This comparison allowed us to rule out models that were more expensive but didn’t otherwise offer a higher power output or extra features. Power-to-dollar value: We considered the price of the charger relative to the total power it can put out across its ports.With the generally low prices of these chargers, you won’t find significant savings by choosing a slower one. For our picks with both USB-C and USB-A ports, we only considered chargers capable of this output.
Mac charger apple android#
Mac charger apple full#
It will charge almost any USB-C laptop at full speed, and it will fast-charge lower-powered laptops, tablets, and most modern smartphones, as well. Whether you need to replace your original charger or just want to have an extra at home or the office, you should get the Nekteck 60W USB-C GaN Charger.