ASUS also has an ultra-portable, high-performance laptop recently unveiled at CES 2025. It's the ASUS ZenBook A14, an ultrabook that weighs just 989 grams and comes with a 14-inch diagonal display. The most interesting aspect, however, seems to be its battery. Although compact, we're talking about a 70 Whr unit that delivers up to 32 hours of video playback.