Water Powered Flashlight - Micro MEDELIS BATTERY

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About: I love experiment...

Intro: Water Powered Flashlight - Micro MEDELIS BATTERY

Just Add Water and This Tiny Emergency Flashlight Glows ...

I named this MEDELIS BATTERY
This battery generates electric power out of Tap Water

(drinking water, river,lake,rain or any similar liquid)...

its small, powerful and super basic

MEDELIS BATTERY will generates electricity until the water dries up...for many hours

(you can always refill water - make it work again)

Step 1: To Build Water Powered Flashlight (MEDELIS BATTERY) You Will Need Some Stuff

Copper Plate, Magnesium Ribbon & Thread...(common thread - normal)

Step 2: You Must Make

Thread must be between Magnesium and Copper - Be sure you don’t let the Magnesium & Copper touch each other.

You must make 4 (MEDELIS BATTERY) cells

each cell will produce 1,3 volt

connect 4 (MEDELIS BATTERIES) so that the positive of one connects to the negative of the ...

and you get 5,2 volts

Copper (+)

Magnesium (-)

Now connect LED and your flashlight ready to go...

Step 3: Add Water and This Tiny Emergency Flashlight Glows ...

NOW Just Add Water and This Tiny Emergency Flashlight Glows ..

Tap Water, drinking water, river,lake,rain or any similar liquid...

MEDELIS BATTERY will generates electricity until the water dries up...for many hours

(you can always refill water - make it work again)

if you do not let water to dried (put it all in a plastic bag) battery will generates electric power for very long, long....long time

more info >MEDELIS BATTERY

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17 Discussions

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Medelis

2 years ago

you can make even smaller MEDELIS BATTERY

https://youtu.be/z6J-sFD-iHw

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irish.

Question 7 months ago

HI!!! What if i dont have copper plate? What else can I use?

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SlogokopYT

1 year ago

I made it thank you

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pieterg

2 years ago

actually, it is not the water that is generating the voltage. its the redox reaction between copper and magnesium. The metals get consumed after a while. The water's function is a charge medium, passing ions, allowing for a neutral charge on both metals.

1 reply
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SlogokopYTpieterg

Reply 1 year ago

This comment may have saved my science week project thank you so much be blessed

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JosephS144

2 years ago

can i use Aluminum instead of magnesium?

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JosephS144

2 years ago

can i use Aluminum instead of magnesium?

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JosephS144

2 years ago

can i use Aluminum instead of magnesium?

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hotrod69

2 years ago

could u make a very large version of this that might have a output of say 12v+ ??how many amperes do these product? ik its very little

1 reply
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Medelishotrod69

Reply 2 years ago

you are welcome - it's very simple to make, you can do this project by you self and please write your results...thank you

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Medelis高威王

Reply 2 years ago

欢迎你,我希望你会喜欢它MEDELIS电池

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rafununu

2 years ago

When I was a kid a neighbour of mine worked for the french weather institute, and he often gave me such batteries that were originally used for weather balloons. They lasted a complete night, arround 12 hours, but once discharged it was finished !

It was a source for free magnesium which is a metal almost magic for kids.

1 reply
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Medelisrafununu

Reply 2 years ago

my battery (MEDELIS BATTERY) its rechargeable

you can use many times - you are welcome to try out