Water Powered Flashlight, Medelis Battery (free energy)

by Medelis, published

Water Powered Flashlight, Medelis Battery (free energy) by Medelis Sep 27, 2016

Educational Thing


I'll Show You - How deliver electric power in alternative ways...
Free Geen Energy without poison or toxins
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 rechargeable & generates electricity until the water dries up...
for many hours or days (you can always refill water - make it work again)

To make MEDELIS BATTERY you will need some stuff
Copper Wire, Magnesium Ribbon & Textil..(something so can absorb water)

Enjoy this hidden technology & make life easier
For more info visit... http://medelis.se

Magnesium ribbon you can buy at

The reason why my project is being conducted is for a way for people
to create their own batteries, and have alternate sources of energy.
By finding new ways to make and power batteries, they can improve
and become much more efficient than before...

Print Settings


Micromake D1


Doesn't Matter




0.05 - 0.2(max)




you must pack cotton (textile) extreme tide & NO water leaks between cells... it's very important to do so


Overview and Background

Lesson Plan and Activity

Materials Needed

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If you ad joule thief circuit, you can get much brighter light

Thank You for the advice :-)

I am sorry, I cannot read what you are typing because every time that your respond it says that your comment is flagged for moderation. Could you possibly direct message me your answer to my last question?

Is it possible that I could buy a pre made light? I am really interested but my fingers just can't work with the tiny pieces right now.

[email protected]

do we connect copper and magnesium at the bottom too?

no absolutely no...

Can I use zinc instead of the magnesium?

you get 50% less power

"free energy" is a misleading description if it comes from oxydation of magnesium, therefore reduction of water. Because the (purchased) magnesium is brought to a lower energy state, the energy is about as "free" as it is when buying alkaline batteries.