Since batteries are an essential part of our emergency preparedness plans, I thought I'd share this web site with you. Considering the author is trying to sell his book, and is CEO of a company that makes battery-related products, the site is surprisingly free of ads and salesmanship.

I happen to own the book (and recommend it highly). The site is not as comprehensive, but it does contain a great deal of useful info.

what site? did you forget a link?

I don't know what web site he was going to post, but these two posts at CPF have helped me a lot getting real data on batteries that I use.

-john

123 Battery Shoot Out
Alkaline Battery Shoot Out (also contains lithium)

Probably these two sites from Cadex:

www.buchmann.ca
www.batteryuniversity.com

My sincerest apologies for not including the URL. It is the top one from the above post.

Sorry 'bout that, Chief.

Reviving this useful thread.
The online book on www.buchmann.ca is still quite actual. Reading it right now.