Zinc electrode for ...
 

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[Closed] Zinc electrode for potato battery?

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Posts: 5057
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Will a galvanised nail work?
Any other ideas?
Tia


 
Posted : 02/12/2017 4:00 pm
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Google says yes. You could also try carbon.


 
Posted : 02/12/2017 4:07 pm
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Thanks - off to Wickes for me.


 
Posted : 02/12/2017 4:21 pm
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Have you thought about chipping it?

Should give you 10% more power. If not more


 
Posted : 02/12/2017 4:48 pm
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*applause*


 
Posted : 02/12/2017 4:54 pm