Ford Not Interested in Better Place's Battery Switching Technology

Automakers would have to agree to make their electric cars compatible with Better Place's robotic charging stations, an unlikely strategic move.

Published: 21-Jan-2011

tric vehicle infrastructure startup Better Place has been hard at work over the past few years promoting its unique business model. The thrust of the plan consists of Better Place and GE-branded EV charging stations that allow drivers to charge on the go as well as gas station-like battery switch stations that can swap out depleted EV batteries for fresh ones in two minutes.

But there's a catch: the plan won't work unless automakers agree to make electric vehicles that are compatible with Better Place's robotic switch stations, or until the company makes its switch stations compatible with more varieties of battery packs. And judging by recent remarks from Sue Cischke, Ford's vice president for Sustainability, Environment and Safety Engineering, that may be unlikely.

It just doesn't make sense for Ford to commit to a common battery pack format, Cischke said this week at Ford's Dearborn, Michigan plant, because it could hinder the company's ability to rapidly progress to new EV battery technology. "The size of [EV] battery packs keeps changing. It will be different in two years," she says.

Better Place denies that this will be an issue for automakers. "From day one, accommodation of multiple battery types has been a core engineering requirement for our battery switch stations. We have made significant R&D investments to develop a toolkit/adapter in our battery switch stations that can anticipate and supply different battery types for different vehicles with different battery-to-vehicle connection mechanisms," explains Better Place spokesperson Julie Mullins in an email.


Ford Focus electric car prototype.

Mondragon said by 2020, internal combustion engines will represent about 75 per cent of global demand, while hybrids, 20-25 percent.

Ford Transit Connect Electric van co-developed with Azure Dynamicss.

Transit Connect Electric will go on sale first in North America and then Europe in 2011.

Ford Transit Connect Electric

Southern California Edison will take delivery of first vehicle in late 2010, 19 others in 2011.


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