PBS.Nova.Search.for.the.Super.Battery.720p.HDTV.x264.AAC.MVGroup.org.mp4

Search for the Super Battery



Science Documentary hosted by David Pogue, published by PBS broadcasted as part of PBS Nova series in 2017 - English narration







Information

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Search for the Super Battery

We live in an age when technological innovation seems to be limitlessly soaring. But for all the satisfying speed with which our gadgets have improved, many of them share a frustrating weakness: the batteries. Though they have improved in last century, batteries remain finicky, bulky, expensive, toxic, and maddeningly short-lived. The quest is on for a \"super battery,\" and the stakes in this hunt are much higher than the phone in your pocket. With climate change looming, electric cars and renewable energy sources like wind and solar power could hold keys to a greener future...if we can engineer the perfect battery. Join host David Pogue as he explores the hidden world of energy storage, from the power-and danger-of the lithium-ion batteries we use today, to the bold innovations that could one day charge our world.



Screenshots

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Technical Specs

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 * Video Codec: x264 CABAC [email protected]

 * Video: Bitrate: CRF-22 (~2077 kb/s)

 * Video Aspect Ratio: 1280 x 720

 * Video Resolution: 1.778 (16:9)

 * Audio Codec: AAC LC

 * Audio: English

 * Audio Bitrate: 160 kb/s VBR 48 KHz

 * Audio Channels: Stereo 2

 * Run-Time: 54 mins

 * Framerate: 25 fps

 * Number of Parts: 1

 * Container Mp4

 * Part Size: 856 MB

 * Source: HDTV

 * Encoded by: Harry65



Release Notes

Merged English Subtitles



Links

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1)  Further Information 

 * pbsinternational.org

2)  Related Documentaries 

 * Shock and Awe: The Story of Electricity

* Revenge Of The Electric Car

* Who killed the Electric Car