Imagine how much you could get done in a day if you only needed to sleep for 19 minutes a night. The dog would get walked a dozen times, all those long-neglected DIY jobs would get ticked off, and you might even make a start on that novel. OnePlus’s 10T might not release a bestseller any time soon, but with a full charge taking less than 20 minutes using the bundled 150W SuperVooc charger it leaves you more than 23.5hrs to make the most of its 6.7in 120Hz OLED screen, Snapdragon 8+ Gen 1 processor and triple camera setup.