[HN Gopher] The Biodegradable Battery
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       The Biodegradable Battery
        
       Author : Aaronmacaron
       Score  : 24 points
       Date   : 2021-11-05 21:21 UTC (1 hours ago)
        
 (HTM) web link (www.empa.ch)
 (TXT) w3m dump (www.empa.ch)
        
       | seph-reed wrote:
       | Any info on the theoretical capacity of these vs Lithium Ion? I
       | didn't see it in the article. (Obviously it's not a competition,
       | but it'd be nice to have some frame of reference)
        
         | teraflop wrote:
         | According to the paper[1], the prototype has an energy storage
         | capacity of 0.88 Wh/kg, which is about 250 times lower than
         | standard lithium ion cells.
         | 
         | [1]: https://onlinelibrary.wiley.com/doi/10.1002/adma.202101328
        
         | [deleted]
        
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       (page generated 2021-11-05 23:00 UTC)