So you're up to your tenth pack of batteries and you've only had your Wii a couple of weeks? Days? Then this is the product for you. The Nyko wiimote charging station is the best quality charger for the price in my opionion. I've owned mine for well over a year now. We are just beginning to notice that the batteries are not holding their charge as well as they once did. I figure it will be at least another year or two before I even think of replacing them. Basic fact: the wiimote is a battery sucker. You need to have some sort of rechargeable batteries for it or you will soon be spending more money on them than you do on games.
I prefer to have a designated charger for my wiimotes. Unlike rechargeable batteries, they are always where I left them and always ready to go. They are not in my camera or dead from MP3 player overuse.
I've seen a lot of poor reviews for other chargers on the market. But this one always gets the best. The company has been making quality game system accessories for years and they've got another winner here.