Agreed. Its easy to take for granted the advanced and complex technology that allows these smart battery packs to work so well. These electronics allow batteries to perform safely and effectively in many of today's demanding applications.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.