Stop cramming your computer charger into your shoulder bag. The HP Spectre x360 13 2-in-1 Laptop lasts for a full 22 hours. So you don’t need to recharge it multiple times a day. In fact, it achieves this even with its high-performance Intel Core processor—different models use i5 and i7 options. Operating on Windows 10 Home 64, this convertible computer offers a touchscreen for easy navigability. Moreover, this 2-in-1 gadget works as a laptop or tablet depending on your needs..