Seven Generational Ruminations

Provide builders of the battery desulfator circuit, as shown in Home Power Magazine, issue number 77, with additional information. The use of inductors and high frequency pulses makes this circuit require more than a passing DC electrical knowledge to get working properly. Lead acid batteries often "die" because of sulfation, a buildup of sulfur crystals in the battery. Desulfator circuits act to dissolve the sulfur crystals and bring the battery back to life.