Added: 9 months ago
From: whead68
Views: 9,437
Sort by time | Sort by thread (beta)

Link to this comment:

Share to:

All Comments (10)

Sign In or Sign Up now to post a comment!
  • Use KOH to add electrolyte in wather, its cheep and it's gives wather 20x more electricity

  • @BlackZeroRS Thank you,  Bill.

  • Well how Koool is that

  • one more thing- did you know that you can actually apply a charge to a saltwater battery, and it acts as rechargable battery! I figured this out myself, I dont know if other people have made videos, but I made a 12-volt battery, with 16 cells in series and got around 40 mAh out of it.. when it was as drained as I could get it, I applied a voltage and current for a few seconds, and it actually went up beyond 120 mAh, which I used to light a bright led for over a week..

  • @LiquidChem Yes I know now, but I would not have thought so.

    A friend was looking at mine and asked if you could recharge it. I told him no, because it makes the voltage, so it is really a generator, not a battery. That shows how much I know. We hooked a 12 volt charger to it and was surprised when it charged up.It sounds to me like you know more about this than I do. I was just copying some things I have seen my Brother do. Bill

  • ive been making some homebrew batteries also.. Im looking for a way to get high current for free.. if we can find a way to get a salt from the earth, and/or some kind of acids we could do it for free and have power with no money at all.. what do you think

  • you could have just used a 2 dollar voltage regulator and a resistor and saved those leds!

  • Wow. How cool. Simple and it works. I remember similar science experiment when we were kids. Thanks for the survival idea. Now I have to remember how to arrange things in a series circuit.

  • pretty good,

    I think im gone do that as well

    thanks for the instructions

    greetings from the Netherlands

  • @235stefan Thank you for looking. I hope you have fun, as I did. Did you see my earth battery. That one is SO simple. If I remember right, I got about 1.4 volts from it. And greeting to you from Virginia, USA

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more