DIY: How to Make a Coca Cola-based Battery

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  • silver bars uk

    I was also going to ask what kind of acid to use. I would really like to have a go at this.

  • Personmanguy

    How many volts(and watts) will it have? You also mentioned that it will work better with acid. What kind of acid?

  • Jill

    1. how do you tape it together with out the tin foil and pennies touching ?

    2. can you use a loonie ?