Search for the Super Battery

Search for the Super Battery

DVD cover
Genre Documentary film
Written by Daniel McCabe
Directed by Daniel McCabe
Starring David Pogue
Narrated by Jay O. Sanders
Theme music composer APM
Country of origin United States
Original language(s) English
Production
Producer(s) Daniel McCabe
Cinematography Stephen McCarthy
Editor(s) Daniel McCabe
Running time 53 minutes
Production company(s) A NOVA production by Miles O’Brien Productions, LLC, for WGBH Boston.
Distributor Public Broadcasting Service
Release
Original network PBS
Original release
  • February 1, 2017 (2017-02-01)
External links
Website www.pbs.org/wgbh/nova/tech/super-battery.html

Search for the Super Battery: discover the powerful world of batteries – is a 2017 American documentary film about energy storage and how it may help provide an environmentally friendly, or green, future.[1][2][3] The basic mechanism of batteries, including lithium-ion types, is described. The benefits and limitations of various batteries are presented as well. Details of seeking a much safer,[4] much more powerful, much longer-lasting and a much less expensive battery, a so-called "super battery", is discussed. The broad importance of energy storage devices, in mobile phones and automobiles, and in the overall electric grid system of the United States, is examined in detail.[1][2]

Participants

The documentary film is narrated by Jay O. Sanders and includes the following participants (alphabetized by last name):

Reviews and criticism

According to David Templeton of the Pittsburgh Post-Gazette, the program "walks the viewer through the science of how batteries work, returning to that theme time and again to explain variations in design to create cheaper, safer, longer-lasting batteries and energy-storage systems."[5] Notable discoveries, featured in the program, Templeton reports, are a safe battery "made with saltwater electrolytes", as well as, a safe battery "made of plastics that can use lithium metal rather than a traditional lithium ion to produce longer-lasting, safe power."[5] Vicky Hallet of the Washington Post writes that lithium-ion batteries "gained widespread popularity because of their ability to pack a lot of energy into a lightweight package." However, such batteries - due to the thermal runaway properties of the varieties of lithium-content rechargeable cells that use lithium cobalt oxide in their positive electrodes - can potentially burst into flames. The program shows several possible ways to make batteries safer.[6] Hallet reports that the program presents an important notion: "Batteries are evolving to do more, and do it safely. It’s powerful stuff."[6]

See also

References

  1. 1 2 Staff (February 1, 2017). "Search for the Super Battery". Public Broadcasting Service. Retrieved February 2, 2017.
  2. 1 2 Staff (February 1, 2017). "Search for the Super Battery". PBS-International. Retrieved February 3, 2017.
  3. ↑ Langridge, Max; Edwards, Luke (February 2, 2017). "Future batteries, coming soon: Charge in seconds, last months and power over the air". Pocket-lint.com. Retrieved February 3, 2017.
  4. ↑ Pogue, David (January 30, 2017). "Exclusive: Tufts professor invents a non-exploding battery that holds 2x as much power". Yahoo! News. Retrieved February 3, 2017.
  5. 1 2 Templeton, David (January 31, 2017). "NOVA's special episode on batteries includes Carnegie Mellon University technology". Pittsburgh Post-Gazette. Retrieved February 3, 2017.
  6. 1 2 Hallet, Vicky (January 30, 2017). "The search for a battery that won’t blow up in your face". Washington Post. Retrieved February 3, 2017.
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