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China-Japan-Koreas
Power play: China's submarines going lithium
2022-10-31
[AsiaTimes]
Posted by:BrerRabbit

#12  And what is this tortoise you're speaking of?
First sub was constructed by Nikonov
For Peter the Great,
But his date, Kate, she hate:
"To display Russian flag, does not leak enough!"
Posted by: Woozle Jones2407   2022-10-31 20:41  

#11  Stupids, batteries have always been used on submarines!

Not on Bushnell's Turtle, Mr Internet-smartypants!
Posted by: SteveS   2022-10-31 19:29  

#10  #1 Well suited to a bipolar world

I see what you did there, Ulath Slineng8102. ;-)
Posted by: Herman Thomoger2962   2022-10-31 19:11  

#9  Stupids, batteries have always been used on submarines!

Um... yes, but these were some:
submarines (Oberon class of the 1960s-1990s) had two lead acid batteries containing 224 cells each with a nominal voltage of 440 volts.. The cells were rated 74.20 ampere-hours at a 5 hour rate (nominal voltage of each cell was 2.2 V)

Lead acid. Not lithium. Lithium burns when water contacts it.
Stupid.
Posted by: DarthVader   2022-10-31 18:20  

#8  Stupids, batteries have always been used on submarines!
Posted by: Papa Cooky   2022-10-31 17:55  

#7  
Wouldn't they be better off packing a thousand chinamen in the rear with a thousand peloton bikes with dynamos? Make it a thousand uighurs if the Hans won't send their baby boys.
Posted by: Dron66046   2022-10-31 14:33  

#6  Lithium battery in a sub! Talk about a disaster inn the making!
Posted by: Seeking Cure For Ignorance   2022-10-31 14:28  

#5  How is their quality control for battery production? As good as it was at the Wuhan facility?
Posted by: James   2022-10-31 11:12  

#4  actually, it's not really new-the Japanese next class of subs will have lithium-ion batteries.
Posted by: HeavyG   2022-10-31 11:12  

#3  Just don't get water on it.
Posted by: DarthVader   2022-10-31 11:07  

#2  Must be running out of baking soda.
Posted by: SteveS   2022-10-31 10:43  

#1  Makes sense. Well suited to a bipolar world.
Posted by: Ulath Slineng8102   2022-10-31 10:27  

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