These are laptops using the latest consumer ultra low voltage processors (CULV) from Intel, these will use just small amount of power compared to other processors in use and this will have a long term affect on how long the battery lasts under working conditions.
The design of the laptop has taken on a slimmer and lighter tone making it attractive to consumers that want a laptop that easy to carry and has a battery that will last the day out without the need for recharging.
