Press Release: http://biz.yahoo.com/prnews/040706/nytu065_1.html Raised $4.65 million in stock sales, hopefully in an effort to commercialize their NiMH...
Azure Dynamics is an interesting company developing hybrid electric vehicle drivetrains for commercial vehicles. I believe they are currently using lead acid...
Thank you David and welcome back to Canada! I also like the Magnesium bats. They have a seemilgly unlimited recharge ability- tested at over 4000 from...
ron mccurdy
freedex@...
Jul 7, 2004 2:49 pm
671
Hi: I'm considering a Crystalyte 406/409 hub motor for the 26" rear. What would be the best battery pack for this motor? I'm thinking of using a 72v...
Hello Dwight, I know Joshua (crystalyte guru / www.evsolutions.net) will correct me if I'm wrong, but I think 48 V would do fine for a 26" wheel with a 406/409...
... What's your source on that? These batteries are very promising, so any news on availability is big news indeed. -Ken Trough http://visforvoltage.com 24...
Ièm away from my office just now but I finally got contact with a sales person from the fla. distributor. Got a copy of the Barlan U. to the US govèt agency...
ron mccurdy
freedex@...
Jul 8, 2004 5:54 pm
675
D cells'll do, and to think I was mocked at the Power-Assist board for three days and three nights after posting a link to the V is for Voltage Magazine story...
... Why were they mocking you? The story had links to the lab where the work is being done. -Ken Trough http://visforvoltage.com 24 hour AIM - ktrough 24 hour...
Hello John, What we need to see are real batteries being used. There are so many claims made everyday about new battery advances, and they rarley make it off...
... nights ... the ... the work ... Ken, S. David Lalonde's reply to me at this forum(message immediately following yours - #677)is typical of the response I ...
Hello John, What was wrong with my response? Are you saying that you cannot handle a little healthy skepticism? That no one has a right to question something...
There are so ... David, list a few "claims...about new battery advances" that compare to the claims made for the magnesium batteries. Any claims you care to...
... John wants you to note that Ron McCurdy says he will be getting some D size secondary Magnesium cells soon (when?). I don't know who they are coming from,...
... That's why the Israeli lab work is so promising. They believe that they'll be able to match or exceed the energy density of Li-ion, their cell voltage is...
<snip> BTW, compared to Li-ion, they say these Magnesium rechargeable cells ... David, Ken Trough has received more info concerning the magnesium batteries...
Issue at hand: great new Magnesium rechargeable battery technology has been promoted in recent online postings and articles, problem is it is still in the lab,...
Hello John, This may not be a distinction to you, but they list 135 Wh/kg as the theoretical energy density, meaning that a real cell or battery, with lots of...
... Great response and learned analysis David! I agree with 100% of what you said. You asked what Dr. Aurbach's team has accomplished LATELY. One thing is that...
Hello Ken, I appreciate the work you do and wholeheartedly look forward to the articles you write, keep up the good work! ... predict ... with the ... cells ...
David, I got out the 'Big Book'(Handbook of Batteries by Linden and Reddy) to check on these energy density terms - theoretical specific energy(based on the...
... Some numbers quoted by Dr. Paul MacCready (of Gossamer Condor, Sunraycer, EV1 prototype, and Helios fame) in the August issue of Motor Trend on the energy...
Lithium vs. Magnesium: Do you want a skinny, sassy bitch of a trophy wife or someone with a bit of chub who is affordable and low maintenance, does'nt require ...
... I guess the problem is that our affordable low maintanence girl is still only 12 years old and too young to marry. We'll keep an eye on her and let her...
Rarely does this group get so entertaining! John, can you fit this battery analogy for the ladies? And again for our same sex couples friends? Under the laws...
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