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Building Batteries from Sunflower Seeds
EHU University of the Basque Country is in Spain, where it borders on France at the Bay of Biscay. There,…
250% More Powerful Lithium-Ion Batteries
Four specialist teams in Baden-Württemberg in Germany, have come together to blend fiber, non-woven, and semiconductor technologies. They have developed…
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Battery Basics
When a Child Swallowed a Button Battery
When a child swallowed a button battery on Christmas Eve, her Mom knew she had to move fast. Her Colorado…
Battery Technical
Glue in a Battery That Binds It
The glue in a battery that binds it, is typically a polymer that holds the bits of the electrodes together.…
New Battery Research
Scavenging Corrosion from Zn-Br Batteries
Zinc-bromine batteries (Zn-Br) use a chemical reaction between zinc metal and bromine, to produce electric current. Zinc-metal is stable and…
Battery Technical
What is Electrical Energy, Actually?
We can define human energy as the strength and available power to sustain a physical or mental activity. In our…