July 20 2019 10:58:04
News Photos Forum Search Contact History Linkbox Calendar
Forum Threads
Newest Threads
Covers that Rock
Fantasy Premier League
Is climate change re...
UFO incidents
Thomsen Climate Change
Glasir scandal in pe...
Good music that peop...
Great live performances
Hancock, Carlson and...
Gongumenn Racing
Newest Links
Biggest One hit wonders (0)
Apollo 11 in Real Time (1)
Social media, but no... (1)
Homer's logic (0)
Sultans of metal - s... (0)
This is terrible! (2)
The Wire - Why Every... (0)
Why current nuclear ... (0)
HBO Chernobyl critique (7)
God is Not Great (Fu... (0)
Random Photo
Member Poll
How do you like the new banner I made for Copenhell?

Wait, that was for Copenhell? I like it, let's keep it!

What's Copenhell? Let's go back to the old one!

Whatever, I want a completely new one!

You must login to vote.
InterestSomething significant might finally have happened on the battery front

Vuzman on May 13 2019 17:50:44
Nah. There's a promising new battery tech every week, and like every time, “more research is needed to scale it up into a practical large-scale battery.”
Grizlas on May 13 2019 19:46:43
I follow battery technology a bit, and you are right: there is news of some battery breakthrough every other day.

However, when the top battery dude at Tesla - the undisputed industry leader on Li-ion battery cells, gives something a rave review, we probably should take notice.

“The paper by the University of Maryland and the Army team is the most creative new battery chemistry I have seen in at least 10 years. The fact that the LiCl and LiBr reversibly convert and form halogen intercalated graphite is truly incredible. The team has demonstrated encouraging reversibility for 150 cycles and have shown that high energy densities should be attainable in 4-volt cells that contain no transition metals and no non-aqueous solvents. It remains to be seen if a practical long-lived commercial cell can be developed, but I am very excited by this research.”
Post Comment
Please Login to Post a Comment.


Forgotten your password?
Request a new one here.
Last Seen Users
Grizlas 1 day
OKJones 2 days
Laluu 4 days
Vester 1 week
Boddin 1 week
fjallsbak 2 weeks
JonJ 4 weeks
You must login to post a message.

08/07/2019 17:12
Tað er mánadagur smiley

08/07/2019 14:34
"waits for that poke" ;P hrmpf smiley

06/05/2019 02:36
Komi væntandi upp til føroyar til ólavsøku í ár smiley so um onkur fer at halda ball osfv ;p poke me smiley

03/05/2019 18:39
RIP Chewbacca - aka Peter Mayhew

29/04/2019 12:43
Our host has been experiencing severe problems, but I guess we're up and running again

27/04/2019 08:38
Up down back around

10/03/2019 10:49
RIP Stringfellow Hawke aka. Jan-Michael Vincent

29/11/2018 16:58
I did what? Nei, tvætl smiley

29/11/2018 11:16
Gleði meg at síggja tykkum - Jóannes lovaði mær at halda ball 2. jólakvøld - veit ikki um hann minnist tað

28/11/2018 19:05
Eg eri í FO 21. dec - 5. jan

Shoutbox Archive