Forum discussion tagged with battery-life.
  1. M

    Is there any laptop with i7 like performance with full day battery life and stylus input

    I believe straight answer is no. I am living with first XPS 15, L502x which was launched in 2011 (Quad core i7 variant with 16 GB RAM) I want to upgrade. At that time, I had performance as only requirement. So I lived with L502x's bulk. I have somewhat more expectations this time: at least i7...