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How to make a 2.4Volt Zinc Battery (zinc hexacyanoferrate)

Cayrex 14:43

6,609 views · 143 likes Watch on YouTube ↗

In the video "How to make a better voltage of Zinc Battery (zinc hexacyanoferrate)" I show you how to made a zinc hexacyanoferrate battery with higher voltage.

The zinc hexacyanoferrate battery was made by many people like Robert, Kev, Dan,.... But I decided that I will try to make some modification on this type of battery.

MAKE IT:

Positive electrode:
- carbon fiber current collector
- zinc hexacyanoferrate active material
- carbon black conductive material
- zinc sulfate 1 mol "positive electolyte"

Separator:
- a dual electrolyte membrane or in my case I use Celgard 2400 (the separator you can also find in Li-ion batteries)

Negative electrode:
- zinc
- potassium hydroxide 1 mol and zinc oxide 0.5g or less

Category (YouTube): Science & Technology

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