Prius fans, that long road to a promised plug-in hybrid’s coming to an end. Toyota rolled out its production model PHV at the Green Drive Expo, announcing a March 2012 availability for the car, and a $32,000 price tag for the base model. The partial EV will be offered in two trim versions with a touchscreen audio / navigation display and Toyota’s Entune in-car entertainment system to come standard, with the Heads Up display reserved for the advanced models. Expect to get about 87 MPGe with the auto in combined drive mode, and 49MPG when it switches to hybrid. As for that old NiMH battery, the new 4.4kWh Li-ion replacement gains a full charge after about three hours on a 120v source, and can re-up the juice in less than two hours on a 240v connection. You can dive into the PR for all the details after the break, and look forward to our in-depth hands-on in a few.