[Fester]

I really hope that somewhen soon someone will introduce next-gen quad core batteries to provide enough energy to power mobile beasts like this one.

[yhlasx]

Exactly. Almost everything got better at least by factor of 2, while batteries haven't seen any major improvements.

[dedward]

Batteries have seen continuous improvement for ages.

[Fester]

As a matter of fact, they are still quite far from the progress made by portable devices in terms of power consumption.