Try this one. Doesn't require a subscription to read:
Audi's all-electric concept SUV is already being called a Tesla killer - Fortune
Some immediate impressions: its an Audi, so its going to be ridiculously expensive - count on it. Its also planned for 2018, but more likely it'll be 2019 or 2020. Although, a 310 mile range is pretty good for an all electric SUV. As this technology becomes more common of course, prices will drop and ranges/capabilities will increase.