Does the system need batteries? Alan Cook November 02, 2017 04:14 Updated Follow No. BrilliantPad requires an electric outlet, and the safe, low-voltage power supply is UL-rated. Related articles Are there any other sensors? Will my dog fit on the machine? What sizes do you offer? STEP D0: IT'S VERY HARD TO TEACH AN OLD DOG A NEW TRICK! Do you ship to international customers? Comments 0 comments Article is closed for comments.