We all hate buying batteries and if you’ve bought Wii Fit, chances are you and your enormous love handles are going to go through many batteries. Luckily for you, Nyko has a solution in the form of their new Energy Pak for the balance board.

The Pak installs on the bottom of the board, making it easy to plug in and recharge without having to take the device out or turn the board over. Because God forbid you burn the 1 or 2 calories it would take to turn the board over. You can get yours starting May 19th for $19.99. Now get to work tubby.

Looks like Nyko isn’t afraid of adding a bit of color to your Wii accessories. Nyko’s Kama wireless Wii Nunchuk can be had now, online, before the official retail launch coming in May.

Should you decide to buy now, you can get a limited edition grey, black, pink or gold version(The gold is really black with a gold bird on it) that will sync wirelessly to your Wiimote adapter. The limited edition won’t be available in stores, so if you want some cool colors you better get them fast. Am I the only one who thinks these things look naughty now that they have some color?

Nyko is shipping the first third-party Wii Guitar Hero controller. Nerds and wannabe rockers everywhere can celebrate. Turns out it’s in the shape of a Telecaster. Just like the official guitar/controller, the Wiimote slips inside of it.

It will cost you about $50, which is about $10 cheaper than the Activision Les Paul. The white version includes black and pink pickguards, the blonde edition comes with black and white.

Earlier this month during CES 2008 Nyko announced a wireless Nunchuck controller for the Wii. The Nunchuck had the wireless built in and a small adapter attached to the bottom of the Wiimote to connect them, giving you cord-free gaming action for about $30.

Now Nyko has taken into account the fact that many Wii owners already have the Nunchuck controller and really don’t need another. For this Nyko is now launching the Wireless Adapter for the Wii Nunchuck. This adapter runs on two AA’s and connects to the bottom of the Nunchuck remote, wrapping up the cord around it. A wireless adapter connects to the bottom of the Wiimote and lets you now use your existing Nunchuck and rid yourself of the cord in between. You can now completely perfect your arm-flailing windmill style of boxing without the risk of choking yourself or others, but of course there is still the risk of hitting them.