I just went to my local Apple Store and Apple confirmed they have recalled the Mophie 3-in-1 Travel Charger and gave me a full refund on the spot, no questions asked. BTW, I got it as a Christmas present and it was purchased December 01 2022 and I had the receipt.
FYI, I had earlier received the same email last week from Zagg (Mophie) copied below:
"I would like to follow up on the issue you recently reported.
We are aware of an issue with our mophie 3-in-1 travel charger with MagSafe which can cause intermittent charging with your device.
After investigating further, we have identified the issue and will release a firmware update as soon as possible.
We will resolve this issue and will keep you informed once further information is available.
Thank you for your patience and we are sorry for the inconvenience.
All the best"