Charles Frederick Dunleavy
Analyst
Sure. Unlike our utility systems, it has 2 aspects to it. The LEAP system has 2 aspects to it. One is a an actual bank of batteries or cash of batteries that -- they're inside it. And the second aspect is a power management function, which we actually, in large part, developed under the LEAP program and which serves to strongly benefit this product offering. So what's happening is that in relatively low wave states, we have a continuous charge of the batteries, that's not necessarily anything new, that notion. But what's new is the power management system, in fact, on which we're submitting some patent applications, that relate to the management of those batteries at the cell level. In other words, within each battery there are a number of cells which is, of course, common knowledge. But it is the aspect or way in which we are, number 1, preventing problems in any individual cells to, in any way, compromise the rest of the power management function. As well as during the instance where you, let's say, have absolutely no wave, 0 waves in a very metered and controlled fashion, utilize, draw on the power in that battery cache. Normally, by the way, just to give you a feeling for what its dimension is or its capability is, normally you've got about maybe 4 or 5 days within which you have what our buoy would consider to be no waves, where you're not generating any energy. The system has been designed so as to provide power over a very much extended period of a little over 30 days of absolutely no waves. I hope that gives you a little more color about the capability of the system and its power management capability.