Print 69 comment(s) - last by monkeyman1140.. on Sep 9 at 5:50 PM

2012 Ford Focus Sedan

Ford Transit Connect Electric
Ford gives out some details on the Focus Electric's battery system

Ford is doing its best to stay in the headlines when it comes to the latest in tech. Earlier this week, we brought you news of Ford's efforts to deliver SYNC firmware to new vehicles over Wi-Fi instead of using costly custom-designed hardware.

Today, Ford is spilling the beans on the electric variant of the next generation Ford Focus. Ford is already moving the Focus nameplate up a few rungs from a bargain basement special that is popular with fleet customers to a premium compact, so an electric variant isn't too surprising.

The new Focus Electric will use an advanced lithium-ion battery pack that is [active] liquid cooled to help keep the cells at the perfect operating temperature -- that means cooling the batteries in the hot of summer and heating them in the cold of winter. If you recall, Tesla's CEO called out Nissan for using "primitive" air-cooling on the battery pack used in the Leaf EV. Tesla won't be able to make the same claims against Ford.

“Extreme temperatures impact a battery’s life and performance, making it crucial to have an effective cooling and heating system to regulate temperature for these demanding applications,” said Anand Sankaran, Ford's executive technical leader for Energy Storage and HV Systems.

The active liquid cooling system will also be used to "precondition" the battery pack when charging. The system will automatically bring the batteries to the proper temperature before the charging process begins. If the batteries are already at their optimum temperature, the charging process starts right away.

Ford also announced that the driving range for the Focus Electric will be an impressive 100 miles. The 100-mile figure is identical to that of the Nissan Leaf, but the Focus Electric may have the upper hand in extreme temperatures due to the active cooling system. 

Production of the Focus Electric will begin next year at Ford's Michigan Assembly Plant and the vehicle will be available to the public in late 2011. It should be interesting to see how Ford will price the Focus Electric given the more expensive cooling system that it's decided to strap into the vehicle. Nissan's Leaf EV starts at $32,780 before a $7,500 federal tax credit. On the other hand, Chevrolet's Volt will start at $41,000 before the tax credit. We speculate that the Focus Electric will come in somewhere between those two figures.

The Focus Electric isn't the only all-electric vehicle coming out of Ford -- the Transit Connect Electric commercial van will be available later this year. That vehicle has a driving range of 80 miles.

Comments     Threshold

This article is over a month old, voting and posting comments is disabled

RE: Out of charge?
By gregpet on 9/3/2010 1:49:41 PM , Rating: 2
Thsi is called 'Range Anxiety' and is exactly the reason why pure electric cars w/o a range extender (leaf, tesla, focus) will be a difficult sale to non-green buyers...

Unfortunately for all the GM haters, the Volt is the only electric that solves the problem with the ICE generator...

RE: Out of charge?
By Gunbuster on 9/3/2010 2:09:40 PM , Rating: 2
Have they even addressed this at a design level?

Out of fuel is easy to remediate hence limited warning (small light, possible chime, range display that lies and lets you often go below 0 with no ill effect)

Out of charge is another story, are they building in sterner warnings? Luxury systems go offline at a certain low charge level? Maybe keep a secret reserve charge and when you run out make you sit on the side of the road with a buzzer going off for five minutes before it gives you a final 10 miles in limp mode?

RE: Out of charge?
By shin0bi272 on 9/3/2010 10:35:42 PM , Rating: 2
the generator doesnt work the way youre thinking it does.

"When an individual makes a copy of a song for himself, I suppose we can say he stole a song." -- Sony BMG attorney Jennifer Pariser

Copyright 2015 DailyTech LLC. - RSS Feed | Advertise | About Us | Ethics | FAQ | Terms, Conditions & Privacy Information | Kristopher Kubicki