Samsung has applied to the United States Patent and Trademark Office (USPTO) for a new trademark for “Samsung Superfast Portable Power”, indicating that the company is developing a mobile power that supports fast charging. Rebecca Quandt, editor-in-chief of WinFuture.de, has shared a rendering of the model EB-P3400.
In his tweet, he said that the mobile power offers a 37Wh / 10000mAh (the original tweet showed 1000mAh, see the picture below, which was confirmed as 10000mAh by users. The upcoming Samsung Galaxy S23 Ultra will also be available in this “Beige” colorway.
Samsung has always been cautious about fast charging due to the Galaxy Note 7 firegate incident and has not ventured into the fast charging field so far. The current top flagship phone Galaxy S22 Ultra supports up to 45W in a wired state and up to 15W in a wireless charging state.
He also said in a tweet that the “ultra-fast mobile power” will go on sale on February 15, 2023, which probably means the Galaxy S23 series will go on sale on the same day.
