Futurelooks tested the Nyko Charge Station 360 for Xbox 360 Controllers and published a review.
Quote from the review: "If there is one thing common to all wireless controllers, it is batteries. Or rather, the lack of when you need them the most.Nyko has a battery solution that wants to pawn your Energizers. Does it have the power? Check it out!"
Read the full review of the Nyko Charge Station on Future Looks.