: When docked in laptop mode, the device drew power from the keyboard base first. This ensured that when you pulled the screen away to use it as a portable tablet, the tablet's battery remained at a 100% charge, giving you maximum, uninterrupted untethered battery life. models available at Best Buy, or HP Spectre x360 - Best Buy
: The device split its power supply between two separate lithium-ion batteries—one built directly into the detachable tablet screen and a second auxiliary battery housed inside the keyboard base. hp spectre 13 x2 best buy
is an older, legacy 2-in-1 detachable laptop originally released around 2013-2014. : When docked in laptop mode, the device