I'm working on it. I know the military uses some, but just have to get to the right vendor.
And of course I'm not talking watch batts!
Hmm.., now that you mention it, there was an older gent in the pits at the NAMBA Nat's last year who kept talking about some "secret" batteries used by the military that are way ahead of lipo's. He, of course, couldn't go into detail because of his involvement in this ultra-confidential matter :zip-up . Hmmmm....
2008 NAMBA P-Mono & P-Offshore Nat'l 2-Lap Record Holder; '15 P-Cat, P-Ltd Cat 2-Lap
2009/2010 NAMBA P-Sport Hydro Nat'l 2-Lap Record Holder, '13 SCSTA P-Ltd Cat High Points
'11 NAMBA [P-Ltd] : Mono, Offshore, OPC, Sport Hydro; '06 LSO, '12,'13,'14 P Ltd Cat /Mono
Hmm.., now that you mention it, there was an older gent in the pits at the NAMBA Nat's last year who kept talking about some "secret" batteries used by the military that are way ahead of lipo's. He, of course, couldn't go into detail because of his involvement in this ultra-confidential matter :zip-up . Hmmmm....
I've heard of such batteries as well, and their lack of flamability, hopefully these things are cheap and good!!
I'm sorry guys, but all indicators point to expensive I think it is a result of the silver content, not to mention new technology. However, when I get a few vendors to respond, I'll run both ends against the middle and do a bulk order. Perhaps that will help with cost :)
The information I have provided is all available to the general public. No reason to keep things confidential. Unless......did you get a look at his batteries? LOL!
So far I have not seen anything that would indicate that they are suitable for anything other than very low current applications.......
If the military is still using them and wants no-one else to have them, then its unlikely the hobby, or any other industry will see them anytime soon in any capacity that would do us any good.
No one said that they do not want anyone else to have them. They have just been in small production runs until now. I'm hoping they'll expand production so that we can get our hands on them.
There was a request for specs and so I provided what I could put my hands on readily. There are higher current versions.
But you're right Doby, for right now, we don't have them or the specs, but that's just a matter of time.
Zpower has developed rechargable batteries that will be offered in a "MAJOR MANUFACTURER'S" laptops this year. So I would think that this technology will move fairly quickly into other arenas as well. The only thing is going to be cost as Zpower is going to have a trade in process to recover the silver and help offset costs.
Silver Zinc cell were been used in fe 40 years ago in Naviga speed classes in Europe up till the time they were banned in the 1990's because of their cost . They have military uses like electric torpedos but the developement there is to Lithium based cells.Here a link to Saft.
The cells were made by Saft, I do have some photos and magazine articles on them somewhere so I'll try and find them. There was a boat that set a IMPBA record in 1969 that used Yardney cells, they still make AgZn cells.
This is an interesting thread, as battery technology seeks the best resolution. Who ever finds the Holy Grail will be a very wealthy person. As all existing technologies have their Achilles Heel.
Unfortunately, I believe that all of the technologies will have their drawbacks, that is until we have a chemical reaction that generates the energy in a controlled environment.
Yes, my next FE boat will be powered by Fusion.....or Plasma. I haven't decided yet
My only problem are the environmentalists.
Comment