What laptop should I get if I want a long battery life?

A desktop.

one with a car battery slot

One that was made in the reality where the axis won.

if you want to do light stuff, go for a macbook air and install windows 7 on it.

Depends.

If you like Macs, the Macbook has good battery life. However, unlike some other laptops on the market, you can't swap batteries.

At least some of the newer Thinkpads in the T and X series (depending on your size preference) have removable batteries. There's a smaller internal battery that lets you hotswap the bigger ones.

XPS 13

Don't get a mac, they have worse battery lives, unusable OSs, and make you look like a degenerate homosexual.

>>56363002
>However, unlike some other laptops on the market, you don't need to swap batteries.
Fixed.

File: macbook_fire.jpg (11KB, 441x362px) Image search: [Google]

11KB, 441x362px

>>56363202
I don't get it.

T450S desu senpai

with extended battery

95Wh

gives mbout 17 hours easily

>>56362983
Yes, join both evil botnets

>>56363202
>it's not a bug it's a feature

>>56362983
Isn't the battery life absolute shit under windows?

>>56363418
Yes, it is

A new X260 is ~3 lbs and has 15-20 hours with the big battery. ~$700.

>>56363202
I'd rather have the ability and need it, than not have it and still need it.