Posts

BMW i3 Life Hack: Charge Port Snow Cover

Image
Charging in the snow can be problematic when the charge port ices up and won't close Charge ports on electric cars are similar to the fuel tank filler openings on gasoline and diesel cars in that the fuel or energy is transferred into the vehicle through an opening that is typically concealed by a small door or flap. However, since electric vehicles take much longer to recharge than conventionally powered vehicles take to refuel, the charge port is open much longer than a fuel filler door would be. While a gasoline stop may mean the filler door is open for two or three minutes, an EV's charge port will likely be open for many hours, and even all night long. In adverse weather conditions that may cause problems. Wind blown snow will pack the charge port full. Photo credit: Andre Hakedal I'm just about through my second winter with my i3. This winter hasn't been too bad, as it has only snowed a couple times here in Northern New Jersey. Last winter was much worse and we ha...

EV Charge Ports: The Quest For The Ultimate Location

Image
Like all of GM's plug in vehicles, the charge port on the upcoming Chevy Bolt is located on the front left side of the vehicle. Did GM get this right? Over the past six years I've interviewed and had discussions with electric vehicle product managers from just about every company selling EVs today, and a few that will be selling EVs in the near future. One of the more interesting topics I've found has been the subject of where they've decided to locate the charge port, and how they came to that decision. For example, last month at the North American International Auto Show in Detroit, I sat down with Daimler's manager of electric motors and power electronics, Franz Neitfeld to discuss Daimler's current plug in Hybrid offerings, and where they are going in the future. When I brought up the topic of the unusual charge port location that Mercedes is using on all of their PHEVs, he told me they gave this much consideration, and after doing so they decided the right ...

Exclusive Interview with Chevy Bolt EV Chief Engineer

Image
The 2017 Chevrolet Bolt EV will be available for sale in less than a year. A five seat hatchback with a 200+ mile electric range with a base MSRP of about $37,000. Will the Bolt affect i3 sales? This week at the North American International Auto Show I had the opportunity to sit down with Chevrolet  Bolt EV Chief Engineer Josh Tavel. We covered a variety of topics related to the Bolt EV, which was the cornerstone of the Chevrolet press conference at NAIAS this year. I originally posted this on InsideEVs, but I believe the readers here would also be interested in reading about a potential i3 competitor which is coming to market in less than a year.  I started out asking Tavel what he felt were some of the biggest challenges his team faced with the Bolt. Here’s Tavel’s response: “This is a very different car.”  “You might expect me to answer this by saying one of the major components like the battery or electric motor, but that really wasn’t the case. We’ve been doing batt...

BMW EV Infrastructure Discussions from the LA Auto Show: Part 2

Image
On a recent trip to Vermont I stopped at Prestige BMW in New Jersey on both legs of the journey. They recently installed two 24 kW DC Fast Charge stations that are accessible 24/7 and free to use. A robust DC Fast charge infrastructure is crucial for mass EV adoption. This is the second half of a two part post on BMW's infrastructure plans, current and future. Having spent time with BMW's EV infrastructure team at the LA Auto Show, (Robert Healey, Electric Vehicle Infrastructure Manager, Idine Ghoreishian, Electric Vehicle Infrastructure Specialist, and Cliff Fietzek, Manager of Connected eMobility) I posted the first half of this report last week. In that post, we discussed the East and West Coast Express Charging Corridors, and the just-announced ChargeNow DC Fast program. ChargeNow DC Fast: I reached out to Jeremy Desel, Director of Communications for EVgo, to discuss the deployment rate of the 500 ChargeNow DC Fast stations . What Desel told me was pretty impressive:  ...

BMW EV Infrastructure Discussions from the LA Auto Show: Part 1

Image
A few weeks ago at the LA Auto Show, BMW made news by announcing a partnership with NRG's EVgo to install an additional 500 DC Fast Charge stations in 25 major US markets. The project is called the ChergeNow DC Fast and is actually the second phase of a program started in 2014, which brought 100 DC fast charge stations to select California areas. I was there at the show for Press Preview days, and had the opportunity to sit down with basically all of the top EV infrastructure managers at BMW of North America. Seated at the table were Robert Healey, Electric Vehicle Infrastructure Manager, Idine Ghoreishian, Electric Vehicle Infrastructure Specialist, and Cliff Fietzek, Manager of Connected eMobility. Even though the news of the ChargeNow DC Fast program had just been released, I wanted to first talk about the East and West Coast Express Charging Corridors. If you remember, this program was announced back in January at NAIAS  and the press release stated that approximately 100 stati...