Comments for Carbon Nano Tube Battery

Comment on Electric Cars: Will the Cure Be Worse Than the Disease? by Paquito

Paquito — Sat, 12 Jun 2010 12:14:20 +0000

redox flow batteries can do away with all this but having a micro macro system rechargable.and intelligent would help cars to.
+1

Comment on Companies Lining Up to Join Electric Car Battery Revolution by alan ward

alan ward — Tue, 27 Apr 2010 23:58:59 +0000

redox flow battery can be rechargable like oil and is at lest as good as conventional only batteries.

Comment on Electric Cars: Will the Cure Be Worse Than the Disease? by alanward280566@yahoo.com.au

alanward280566@yahoo.com.au — Mon, 19 Apr 2010 00:02:15 +0000

redox flow batteries can do away with all this but having a micro macro system rechargable.and intelligent would help cars to.

Comment on Nanotube Technology Improves Rechargeable Lithium Batteries by tanmay

tanmay — Tue, 23 Mar 2010 19:00:28 +0000

will it is applicable for 1000 cycles may be if yes then the new era of battery has come in market which will dominate the battery oriented product

Comment on Nanotube Technology Improves Rechargeable Lithium Batteries by Replacing 'rare earths' in batteries? - Science Forums

Replacing 'rare earths' in batteries? - Science Forums — Sun, 31 Jan 2010 10:01:43 +0000

[...] viable, or nontoxic these are. I have heard about health concerns and issues with nanotubes.) Nanotube Technology Improves Rechargeable Lithium Batteries | Carbon Nano Tube Battery Carbon Nanotubes Turn Office Paper into Batteries: Scientific American 3. The reliable but [...]

Comment on Investors Like New Battery Technology by Robert

Robert — Fri, 02 Oct 2009 14:11:25 +0000

While NiMH may be great for commuter vehicles and other PHEV applications – It would seem that people who want V8 Turbo & Nitrous type performance in an EV will be using this form of Lithium Chemistry, when you consider its ability to deliver 30 X the rated power steadily and 10 second pulses at 50 X its rated power!

It is true that the Tesla does not use it but still gets sub 4 second zero to 60 times with Li-Ion (Cobalt), it has a fairly large battery pack at 900 lbs, and this chemistry would weigh in at 1200 lbs or more for the same energy – but such pack could blow all the power circuits out before hardly warming up the batteries! (That’s why the Killacycle uses them – Power!)

The challenge is Power vs Energy: Li-Ion (Cobalt) 18650 Cells come in at over 2000 mAh per cell while the A123’s have only only 1100 mAh – but – typical specs for the Cobalt cells are maximum 2X the energy for power output (2C) while the A123’s can dump power at 30C!

I would like to see a group build an Open-Source Project combining the two cell types – in a Hybrid Module or Battery! The Cobalt cells could be used to provide up to a max of 2C while the A123 Cells could deliver the the High C loads for accelleration – like a Lithium + Supercapacitor layout!

Comment on Hope They Build This by Robert

Robert — Fri, 02 Oct 2009 13:58:54 +0000

I Saw this car, before it went with the Valence Bat’s – and the Shell was new from the mold! I had only just before seeing it bought my electricfly! It was able to squeal the tires with small lead-acid AGM’s at the time! I’m glad he made it through the challenges of development to full on prototype stage! He has been through a lot to get it this far!

Comment on Two electric motorcycles went head to head in a competition by Tim Haney

Tim Haney — Sat, 11 Jul 2009 14:33:12 +0000

This is Tim Haney, I own a company called Tranquility Electric Vehicles inc.
We are the Manufacturers Sales Rep for Tennessee.

The ZERO is the best choice here in my opinion in that it is made in the USA and will keep the dollars in this country.

Comment on Embodiment of CNT Battery by Clifford Schneider

Clifford Schneider — Mon, 08 Jun 2009 19:32:08 +0000

Everytime a discharge or recharge of an electrical source; their is heat created. How do you keep the multiple sheets of nanotube batteries from having a thermal event?

Comment on Two electric motorcycles went head to head in a competition by nuarneplefial

nuarneplefial — Fri, 05 Jun 2009 03:57:03 +0000

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