Additional information on car and deep cycle batteries maybe found on the Web site at http://www.batteryfaq.org/. For example, there is a frequently updated list containing hyperlinks to lead-acid battery manufacturer's sites, battery brand names, private labeling information and telephone numbers. There are two lists with hyperlinks to battery related product information and references about lead-acid batteries, for example, charging systems, regulators, isolators, test and monitoring systems, associations, books, magazines, history, directories, standards, etc. Also, there is a zipped (.zip) file of all documents and graphics contains of this Web site. It can found at Battery.zip.
Most of the battery manufacturers have a Battery FAQ posted on their web sites in addition to product information, specifications and charging voltages and procedures. Web addresses will often change, so you can use an Internet search tool like http://www.google.com/, http://www.yahoo.com/, etc. to locate the new addresses. These search tools are very effective in finding specific topics as well.
For questions, errors, omissions, comments, suggestions, broken link notifications or questions, please send e-mail to infoATbatteryfaqDOT.org. Please replace the AT with an @ and DOT with a period when typing the e-mail address. This is necessary due to the spam and viruses. I apologize for this inconvenience.
I highly recommend that you hyperlink to http://www.batteryfaq.org/ rather than republishing any of these documents because the information is frequently updated to keep up with advancements in batteries and changes in the battery industry, resources, hyperlinks, telephone numbers, etc. Major revisions will be indicated a higher version number and more recent date and minor changes with just a more recent date. These documents are in the public domain and can be freely reproduced or distributed without permission. Attribution is always appreciated, but not required.