Apple's single-port 140W USB-C charger. It is the adapter Apple pairs with the 16-inch MacBook Pro for fast charging, and the only Apple adapter that reaches the 16-inch model's full charging speed.
We may earn a commission.ChargerLAB measured 27.88V 5A, about 139.27W, into a 16-inch MacBook Pro with M4 Pro. In its full charge test the laptop reached 50% in 26 minutes, 80% in 51 minutes and 100% in 1 hour 41 minutes. Apple rates the 16-inch MacBook Pro at up to 50% in around 30 minutes with this adapter and a MagSafe 3 cable or the 240W USB-C Charge Cable.
One USB-C port, so it charges one device at a time. Apple says it works with many USB-C devices and cables.
ChargerLAB's tester read USB PD 3.1 on the A3607, with fixed steps of 5V 3A, 9V 3A, 15V 3A, 20V 4.7A and 28V 5A plus a 15 to 28V AVS range up to 140W. The 28V step is what lets a 16-inch MacBook Pro draw more than 100W.
ChargerLAB measured the A3607 at about 95.68 x 74.35 x 28.51 mm and found the body and dimensions identical to the earlier A2452. The prongs sit on a removable module.
Which USB-C charger and cable fast charge each MacBook Pro, from Apple's own requirements by model and ChargerLAB's measurements, with four chargers matched to them.
