Half a croissant, on a plate, with a sign in front of it saying '50c'
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Heat-Bomb Dumping EV Cargo Catamaran

short-circuit damage limitation
 
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Buoyancy is provided by the two catamaran hulls.

Cargo is stored in a separate space which bridges those two hulls, and which is normally clear of the water.

If a battery in the cargo hold shorts out and starts to exhibit signs of thermal runaway, an emergency hatch opens and dumps the offending electric vehicle (only) into the ocean.

A chain reaction is thereby prevented, and the ship does not sink.

pertinax, Jul 29 2023

to address this sort of thing ... https://www.reuters...re-risk-2023-07-27/
[pertinax, Jul 29 2023]

thermal runaway https://blog.storem...and-thermal-runaway
really hard for firefighters (because it generates its own oxygen) [pertinax, Jul 29 2023]


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Annotation:







       Just dump them all, its the only way to be sure.
pocmloc, Jul 29 2023
  

       // the ship does not sink //   

       Well what fun is that?
whatrock, Jul 30 2023
  


 

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