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2014 Mercedes B-Class ED battery much bigger than previously stated

There was something unexpected hiding in the new configurator for the 2014 Mercedes-Benz B-Class Electric Drive: a $600 "Temporary range extender." Since we've never heard of such a thing, we had to click through for more. The official explanation runs like this: A suite of options to further increase your driving range includes added insulation of the doors and roof for to increase climate-control efficiency, along with an electrically heated windshield and a range-extending charge function. By pressing a button on the console prior to charging, the maximum charge level for battery will increased for the next charge cycle. The higher-capacity charge can provide up to 17 additional miles of range. The passive features that increase range should be standard in all models, we think. But we were more curious about the battery charge situation. How do you increase a maximum? And is it a good idea to do so? The configurator includes this disclaimer, after all: Range extender should only be used on a limited basis, and could shorten battery life if used excessively. How much is excessive? We investigate below. The B-Class ED has, according to the specs, a 28-kWh battery. First, let's understand what this "temporary range extender" is all about. The B-Class ED has, according to the specs, a 28-kWh battery. But Terry Wei, from the Mercedes-Benz USA product and technology communications department, confirmed to AutoblogGreen that the B-Class ED is actually hiding a 36-kWh battery, but the automaker is calling it a 28-kWh battery because that's how much energy capacity is used in day-to-day use. Most automakers publicly claim the actual capacity and then admit they use a percentage of it. The Chevy Volt, for example, has a 16.5-kWh battery pack, but a "full charge" only fills up around 65 percent of that. In the B-Class ED, the 28 kWh of useable energy provides an EPA-certified 87 miles of range. But, since there are eight kWh of reserve, the temporary range extender (we think of it as a software update accessed by a button) can access some of that and offer the aforementioned 17 miles. Now that we know what we're dealing with, this reminds us of an evolved version of the "remote wireless charging" feature that was touted in the Reva EV. Wei said that the reason the feature is optional is because Mercedes doesn't think most people will need it. Eighty-seven miles is plenty for your average EV driver, but when you want to have 100+ in the tank, you can.

Mercedes to market Tesla-powered 2014 B-Class EV in U.S.

Looks like another Tesla Motors investor will be looking to cash in on their connection. Autoweek reports Mercedes-Benz will offer their B-Class in the U.S. with Tesla propulsion.
The magazine says their source at the German automaker confirms plans for a B-Class electric-only vehicle. While Tesla already provides battery packs for the battery-powered Smart ForTwo, the B-Class EV will reportedly have Tesla batteries, motor and other components. U.S. residents should be able to procure one sometime in 2014.
The same Mercedes source says plans for a hybrid B-Class have been postponed for now. Adding a range-extending, gasoline-powered engine to an electric vehicle would put the car into a different class for which rebates and incentives aren't as favorable in the States.

Daimler CEO says nobody is making money on EVs right now

What do you charge for a vehicle you're going to lose money on? If you're Mercedes-Benz and the vehicle in question is the B-Class Electric Drive, you offer it for lease for just 399 euros ($498) a month with a down payment of 8,473 euros ($10,582). If Daimler was going to price it honestly, it seems, the number would have to be a lot higher. "Nobody today is making a battery-powered vehicle that's economically viable." – Daimler CEO Dieter Zetsche That's according to Daimler CEO Dieter Zetsche, who spoke to reporters in Spain recently and said that, "You can reasonably say that nobody today is making a battery-powered vehicle that's economically viable in its own right. Manufacturers will not see a return within a reasonable time on the billions they're investing now." There are ways to make money in EVs, of course. Just ask Daimler, which recently sold its stake in Tesla for a cool $780 million. Zetsche has some EV-critical company in executives like Fiat Chrysler CEO Sergio Marchionne, who has said his company loses over $10,000 on each Fiat 500E it sells. Other automakers – e.g., Tesla, Nissan – are much more positive about their financial bet on EVs, but no one is opening all their books to the public to prove this. Tesla, which worked with Mercedes on the B-Class ED, will have an earnings call with investors later today, so perhaps we'll learn something new in a few hours. The B-Class ED lease deal is for 36 months, based on an MSRP of 39,151 euros ($48,895) in Europe, including the 19 percent VAT. You can read more in the press release below. Commercial release of Mercedes-Benz B-Class Electric Drive: Local emission-free driving from ˆ399/month Stuttgart, Nov 03, 2014 With its high-torque electric motor, the B-Class Electric Drive delivers lively and superior driving pleasure – with zero local emissions. The B-Class Electric Drive is now available to order, with deliveries set to start before the end of 2014. Prices start at ˆ39,151[1]. The B-Class Electric Drive can be leased through the Mercedes-Benz Bank from ˆ399 a month[2]. Further information on the full range of tailor-made leasing and financing offers as well as specific pricing examples are available at http://www.mercedes-benz-bank.de. Quiet and local emission-free driving is ensured by a 132 kW electric motor, which, as is typical of an electric drive, delivers its maximum torque of 340 Nm right from the start. The result is noticeably powerful acceleration from rest.