There's the Ph.D. answer, which we don't have time for, and then there's the Coles Notes answer. The Coles Notes answer is that the range depends on the size of battery and the platform. However, in typical form, if you have a regular city bus that's 40 feet—that's your normal city bus—and you have about a 400-kilowatt-hour battery pack, you can get more or you can get less. Generally in the spring and summer, in good weather conditions, you're going to get about 300 kilometres out of that thing—250 to 300 kilometres off of a 400-kilowatt-hour battery pack. In the winter, it's going to be under 200, so your range is cut in half.
Put that battery pack on a coach bus and it's even less. You have to take a lot of space for luggage on a coach bus, and the dynamics of a coach bus are that you can't put all of the battery at the top because it will tip over.
Unfortunately, it's not the same amount of range, and that is why the solution for electrified coaching and electrified transit necessarily has to include high-power charging systems at locations on the route, in the middle of the city or, if you're Metrolinx, at GO stations. This is going to require regional integration and planning across municipalities, regions and provinces. That's what's coming up.