It was only nine months ago that we reviewed the Alienware ... battery life. There is a good level of control here, including creating profiles for individual apps or games. Want the M16 R2 ...

While Dell has decided to revamp its XPS laptop lineup and performed a radical overhaul on the Alienware M16 R2 ... charging the big 97 watt-hour battery of the M18 R2 with up to 360 watts ...