RE: Why Can't We Charge Our Phones INSTANTLY?

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Why Can't We Charge Our Phones INSTANTLY?

in physics •  7 years ago 

This is interesting. What has changed in battery technology that's given us the "fast charging" in new smartphones?

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Getting a good balance between heat dissipation, speed of charge and size of battery really! Phones nowadays have Lithium-Ion batteries which are of the best batteries out there. They last longer than other types of batteries too. Many factors is your answer!