A decade ago I followed the LiFePO4 technology which was promising, as less dense but totally safe...
What did it became? I don't hear of it anymore... Outpaced? 2017-02-14 8:41 GMT+01:00 Axil Axil <janap...@gmail.com>: > http://www.pbs.org/wgbh/nova/next/tech/new-damage-proof- > battery-has-higher-energy-density-wont-explode/ > > A safe battery. > > On Sun, Feb 12, 2017 at 9:16 PM, <mix...@bigpond.com> wrote: > >> Hi, >> >> I recently saw a sticker on an envelope that said "road transport only, >> do not >> send by air", and it occurred to me that the item in question probably >> contained >> Li batteries. I wonder why it's safe to transport Li batteries by road, >> but not >> by air? >> Also most of the Li battery failures I have heard of have been in >> aircraft. If >> that's the case, then perhaps the higher level of cosmic radiation at >> altitude >> is the immediate cause of failure of Li batteries transported by air?? >> >> Regards, >> >> Robin van Spaandonk >> >> http://rvanspaa.freehostia.com/project.html >> >> >
