The Alienware x16 R2 is another gaming laptop with good battery life, though it’s more expensive (and more powerful) than the Acer Nitro 14. The 90 watt-hour battery lasted about seven hours on ...

Speaking of the screen, the Alienware M14X comes with a 14.1-inch screen ... to a level where you'll be damaging any components. The battery is the same 63W lithium-ion unit as was in the older ...