How wireless charging works

Wireless charging technology has been around for over 100 years, but it has only recently found mainstream practical use for powering electronic devices like smartphones. Learn how this technology works and what advancements we may see in the future.

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[NaeNoodle]

watching a video about wireless charging when i should be sleeping

[ars]

We didn't ask the history. How it works is what we asked

[ethanpenn]

"History of Wireless Charging." Not how it works.

[kartikshrivastava]

So how does wireless chargin works anyway...

[markcrawford]

watching a video about sleeping when i should be wireless charging

[mukuljaitu]

Great video.
Very good animation and a proper description of everything.
Loved it

[bharanidharananandkumar]

Samsung was the first to introduce wireless charging on its mobile phones. The Samsung Galaxy S4, launched in 2013, had an optional wireless charging accessory. Later, Samsung built wireless charging directly into its Galaxy S6 in 2015.

Apple introduced wireless charging to its iPhones later, starting with the iPhone 8, 8 Plus, and iPhone X in 2017.

[vladtepes]

Does it damage the batery like that or no?

[guppyspop]

If the power can travel through the air at a greater distance in the future than why need to be used as only a charger?
Why not run all appliances (Fridge, TV, Lights, etc) on the power in the air like wifi?

[bigphuc]

Who cares about the organizations regulating wireless charging or what companies are a part of them?

"Let me tell you about how springs work, BUT FIRST let me tell you about the Bouncie union for coiled metal authenticity"

[JB-mblm]

I love how they wasted 3 min of our lives not telling us what we asked.

[theijsociety]

Titled how it works. Doesn’t explain how it works.

[lady_pufferfish]

Its not that i dont know - i just wanna make sure.

[jaradshaw]

But the earth is 2 large magnetic fields, so in theory why we need the charger? Shouldn't the earth's field auto charge it? Your not transmitting electricity if u were the charger would need Tobe on top, as all electricity seeks ground

[MarcoPolo-kbdj]

saw a documentary of this way back early 2000s. They used to call is WITRICITY

[joeykirkland]

That's the type of charging Apple introduced in 2017...
and Android even earlier.
WTF? Stopped right there.

[ryanzhang]

I wonder how it's like now in 2020

[harshvardhan]

Ancient Indian had advanced technology in their veda

[poetjake]

Video named how wireless charging works. Video explains 3 minutes worth of not that

[dwh]

She NEVER explained "How It Works"
DO NOT WASTE YOUR TIME!🤬