The Editor was delighted to receive the third edition.
Maybe it's because I understand more about batteries now or maybe by the time a third edition of an excellent book is produced, everything fits into place better. However, now the third edition of Dietrich Berndt's book Maintenance-Free Batteries has landed on my desk, I feel I am able to comment with a little more authority.
This book is focused solely on batteries with an aqueous electrolyte—nickel cadmium batteries, nickel metal hydride batteries and, of course, lead acid batteries. A good half of the book . . .