one in supporting document Updated today, Apple says that customers who have an Apple Watch Ultra or any other larger Apple Watch model with a 44mm, 45mm or 49mm case size will need to adjust the MagSafe Duo charger’s angle or ensure the charger isn’t running. To do this it may need to be completely leveled. Makes proper connection with Apple Watch.
If an Apple Watch Ultra still won’t connect to the MagSafe Duo charger reliably, Apple says to try removing the watch’s band before placing the watch on the charger.
as noted by bloombergFrom Mark Gurman’s last week, the Apple Watch Ultra was not included in the list of devices compatible with the MagSafe Duo charger, possibly due to its larger 49mm case size and bulkier design, making it a poor fit. In contrast, the new Apple Watch Series 8 is listed as compatible, as are all Apple Watch SE models.
Priced at $129, the MagSafe Duo is a foldable mat that houses both the MagSafe charger for iPhones and the Apple Watch magnetic charging puck. Before the 45mm and 49mm Apple Watch models existed, Apple released the accessory in late 2020. Note that the MagSafe Duo charger cannot fast charge the Apple Watch Ultra, Series 8, or Series 7.