

I also notice that when I plug it into a charger, it thinks its delivering more energy than I expect. So either the EPA figures are wrong (especially since I’ve read 5.2 kWh is the figure) or my battery has 15% less capacity than it should. And the EPA figures also work out to (43 * 14/100) 6.02 kWh of usable capacity. That works out to 2.32 mi/kWh, and I’m getting 2.5 or better, so if the EPA figures are correct I should be getting 15 miles, or 18 on the days when I can push it to 3.0 mi/kWh. That’s not too far off from the 12–13 miles I get now, but it also says “43 kWh/100mi”. The EPA ratings for a 2015 i8 on show that the vehicle is rated for “0–14 miles” of all-electric range. And when I can get the trip computer closer to 3 mi/kWh, I can get an extra few electric miles out of the car. Over the last month of driving, 2.5 mi/kWh seems typical for the drive sometimes I’ve gotten it as high as 3.0 mi/kWh if I’m extremely gentle on throttle and brake and don’t hit too many red lights, but this isn’t something I can get the car to reproduce every day, it feels like there are other factors (weather?). But I don’t know how accurate it is fuel economy displays on gas cars I’ve owned have been off up to 20% from what I put in at the tank. I’ve read the battery is supposed to have 5.2 kWh of useful capacity, so if this is accurate, it’s encouraging.
2014 chevy volt range forums full#
This works out to a total use of 2.56 kWh for 50.0% of battery capacity, for a full capacity of 5.12 kWh. The trip computer (which I reset at the beginning) shows my consumption was 2.5 mi/kWh (or 24.8 kWh/100km). With a fairly light foot on the throttle, the battery went from 100.0% to 50.0% in 24 minutes, 6.4 miles of city driving with moderate traffic, with one stop to drop off the kid at school.
2014 chevy volt range forums pro#
Instead, it’s right on the edge of the range: when fully charged, the car displays an electric range of 12–13 miles, and that tends to be accurate to where it will force the gas engine on.įor example, this morning: I started with the car plugged in overnight at home, and drove to work, with Max eDrive enabled and in ECO PRO mode. I work about 6 miles from home, and while I can easily make the one-way trip, and I can plug it in both at home and at work, I had been hoping the car would easily do the round trip entirely on electricity, for those days when the chargers at work are all in use. I bought it with the plan to commute daily without using any gas. I absolutely love the car, how it looks, how it drives, and that it has just enough of a back seat to fit children. I bought a 2015 BMW i8 about six weeks ago, Protonic Blue exterior with Giga Amido Black interior, just over 30,000 miles.
