Jump to content
CaddyInfo Cadillac Forum

DOE/IBM working on 500 Mile Battery

Recommended Posts

The Department of Energy and IBM are serious about developing lithium air batteries capable of powering a car for 500 miles on a single charge - a five-fold increase over current plug-in batteries that have a range of about 40 to 100 miles, the DOE said.

The agency said 24 million hours of supercomputing time out of a total of 1.6 billion available hours at Argonne and Oak Ridge National Laboratories will be used by IBM and a team of researchers from those labs and Vanderbilt University to design new materials required for a lithium air battery. The calculations will be performed at Oak Ridge and Argonne, which house two of the world's top ten fastest computers, the group said.

Read More: http://www.networkworld.com/community/node/56498

According to IBM: "Because they use air that's pulled into the battery as needed, rather than store a second reactant inside the cell, lithium-air batteries could have an energy density of more than 5,000 watt-hours per kilogram (Wh/kg). That's ten times the energy available from the top lithium-ion batteries today, and begins to get closer to the 13,200 Wh/kg energy density of gasoline."

Read more here also: MIT Technology Review: http://www.technologyreview.com/energy/22780/


2016 Cadillac ATS-V gray/black

Follow me on: Twitter Instagram Youtube

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Create New...