The Anker 548 Power Bank (PowerCore Reserve 192Wh) has arrived worldwide. The portable gadget can charge two devices simultaneously at 60W and 27W, with four USB ports overall. Other features include a built-in digital display and retractable light with multiple settings.https://www.notebookcheck.net/Anker-548-Power-Bank-PowerCore-Reserve-192Wh-now-available.726845.0.html
AFAICT, this is no longer a LFP device. Anker seems to not mention it as thus on their site and other reviews on Amz seem to indicate that as well. Pls. verify if possible.