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20 of 20 people found the following review helpful:
5.0 out of 5 stars
A comprehensive account of the development of battery technology that made the modern electric car viable, May 17, 2011
This review is from: Bottled Lightning: Superbatteries, Electric Cars, and the New Lithium Economy (Hardcover)
Comprehensive, very well-written, and reads fluidly. As the title suggest, the book's focus is on rechargeable battery technologies and how the development of lithium-ion batteries made possible the launch of the first mass market electric cars in more than 100 years. The book scope covers events until around January 2011, right after the market launch of the Chevrolet Volt and the Nissan Leaf in the United States, so it is one of the most updated books on this subject. Be aware that at some points Mr. Fletcher gets carried away with technical explanations regarding how the different battery technologies work or describing battery chemistry or production processes, and thus, some basic to intermediate knowledge of chemistry and physics comes very handy. Nevertheless, the layman can safely skip these paragraphs without missing the main storyline; you just need to know that there are technologies A, B or C, and chemicals L, K and M. The book provides a brief historical overview from the discovery of electricity, to the invention of the battery to its widespread use at the beginning of the automobile age, when one third of automobiles were electrically-powered. Here Mr. Fletcher pressed pause and explains in more detail key developments in battery technology, Edison efforts for a better battery and his discovery of the potential of lithium, until the electric car demise due to the invention of the electric self-starter and widespread adoption of the internal combustion engine. A few chapters ahead, he completes the history of the evolution of the electric car and the barriers that hindered its success (not surprisingly most are the same as today). The book then present the different uses of lithium in a nutshell, including medicinal ones, and then Fletcher jumps in time to describe the developments of the last fifty years, beginning with all the maladies associated to the gas-powered automobile (tailpipe emissions and city smog, oil prices, national security, etc.). And here the book turns into a detailed account of the development of the rechargeable batteries used in mobile electronics, beginning with cellular phones through laptops up to the iPods, and the key roles played by Michael Stanley Whittingham and John Bannister Goodenough, whom the book implicitly praise as the fathers of the lithium-ion battery. The historical account of the development of modern rechargeable batteries ends with the ongoing patent wars among the companies doing the latest developments and commercialization of lithium-ion batteries. The book also presents in detail the story of General Motors competition to choose its partner and battery cell supplier for the Chevrolet Volt, and how it ended as a competition among two strains of lithium-ion battery chemistry. I have to confess that now I am convinced the Volt development meant a real technological breakthrough. I particularly enjoyed the chapters dealing with global lithium reserves and production; it is quite comprehensive and presents all the points of view. Mr. Fletcher provides a very realistic perspective and all the facts about the myth of "peak lithium" and also about the exaggerated worries regarding national security concerns regarding lithium supply (changing oil dependence for lithium dependence). The Bolivian and Chilean cases are presented in great detail, with enough historical background and his on site experience to let the reader understand how come their huge lithium reserves (Salar de Uyani and Salar de Atacama) are separated by just a few hundred kilometers but each country has a completely different approach on how to explore their lithium and benefit their peoples. Despite the good global coverage of the li-ion battery development and technologies, the book's presentation of the electric cars available in the market today is pretty American centric, as Mr. Fletcher focuses mainly on the Chevy Volt's development, a bit on the short-lived tzero, and on the Tesla Roadster. There are occasional mentions to the Nissan Leaf, and just one to the Mitsubishi i MiEV near the end of the book. Highly recommended for electric car fans but remember that the book focus is on the battery technology not so much about the electric cars, though the Chevy Volt is one of the book's main characters. For those interested in a detailed account of the Volt development, do not miss Larry Edsall's Chevrolet Volt: Charging into the Future. PS: Also, do not miss the recently published High Voltage: The Fast Track to Plug In the Auto Industry by green car journalist Jim Motavalli.
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16 of 16 people found the following review helpful:
4.0 out of 5 stars
Good story - well researched, June 6, 2011
This review is from: Bottled Lightning: Superbatteries, Electric Cars, and the New Lithium Economy (Hardcover)
This book is a readable monograph - sort of like an extended essay about the history, current state, and potential future of lithium batteries in electric cars. It fits into the category of books that educate you about a particular subject by providing background facts, details, references, and interviews and then weaving them together into an interesting narrative. So, as a first read, this book seems to be a good book for understanding the concerns about and the future for batteries in electric cars. To judge the value of a this type of book, the first thing that I do is look at the reference section to see how extensive and diverse are the supporting materials. Mr. Fletcher has 17 pages of references, which is a good basis for a well-supported argument and essay of 215 pages (this number excludes counting the pages for the references, bibliography, and index). The one downside is that the references are not noted within the body of the text; each reference lists the page that it supports, which makes the reading easier but the checking of the facts, if you really want to do so, a bit more cumbersome. The next thing that I check is the index. This book has 18 pages of index - indicating a good, thorough effort. The bibliography appears reasonable in length, breadth, and historical depth, as well. The third criterion for judging such a book is the breadth and depth of the interviews conducted with primary players in a field. The material from interviews is a strength of this book - good, inciseful interviews of people in both the industry and the research arenas. Finally, I judge a book by how well written and edited the text is. Clearly Mr. Fletcher is a fine author who writes a good narrative that can keep your interest. The only niggle that I had was that he tended to overuse the word "spike" when referring to a peak or major transition; a minor criticism at most. "Bottled Lightning" is a good book, well researched, and well written. It provides a fine overview of the state of lithium batteries in automobiles. If you work in or near the fields of vehicular technology or power storage and distribution, this is a fine book to read and keep on your bookshelf for later reference. (P.S. I wrote this review before reading the previous reviews so as to avoid any bias in my writing. I hope that I did not overlap the other reviews too much!)
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10 of 11 people found the following review helpful:
5.0 out of 5 stars
Fantastic Read, May 22, 2011
This review is from: Bottled Lightning: Superbatteries, Electric Cars, and the New Lithium Economy (Hardcover)
This book is a fantastic historical summary of what has been occurring in battery technologies and the current era of EVs. I work in EV infrastructure and renewable energy and have a very pragmatic engineer's opinion on the technological value of these systems. Fletcher does a great job articulating where battery technologies have come from, where they are, and where they need to go to make EVs a practical and cost effective reality. He also makes a compelling argument of why we need to do it. His balanced approach of addressing the issues, while lacing it within interesting true-life stories of his experiences researching these technologies, makes for an easy read. I have more fingers than books I've read in one sitting - and Fletcher's Bottled Lightning is one of them. If you want to understand the technological merits of the different battery technologies and EVs - while making sense of some the various information and disinformation by various interests that gets floated around the web - read his book. He compiled it all for the rest of us - and did so entertainingly.
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