A battery module includes a battery pack, a strap, and an adjuster. Two water rods are arranged in regions capable of arranging 8 fuel rods. The apparatus may also include a device aware decoder component to determine pixel pair positions for a left pixel in the left frame and right pixel in the right frame based upon the pixel, and to calculate a target device disparity for the pixel, based upon the reference device depth and a screen size of a target device to present the S3D video.