> Reducing mA (power draw) rather than increasing mAh (power storage) is the most effective way to increase battery life, which would go a long way to explain manufacturers’ obsession with thinness (which, in electrical terms often directly translates efficiency (i.e., smallness)) in their devices rather than just giving us something that endures. I think it goes the other way; the manufacturers' obsession with thinn…
I welcome powerful laptops that are as light as possible.
Where are people working that they need a full day of untethered charge? I've never been to a client that didn't provide me with a power outlet.
4 or 5 hours of real world use for a developer workstation is just fine train commuting or sitting in a coffee shop in the morning.