5 ms·How many watts of power does your 2 year old use?by dinkumthinkum 4y agoHow many watts of power does your 2 year old use?flangola7 4y agoHow many watts does she have access to? I'm guessing it is fewer than Microsoft.astrange 4y agoThat's not the limiting factor since Microsoft isn't interested in paying for you to use the model.flangola7 4y agoNo, I'm pretty sure Microsoft wants you to pay for it, not the other way around.