This series dives into the concept and implications of the conservation of charge. We begin by introducing the concept and its relevance to electric current, followed by an in-depth exploration of the law of conservation of charge. Through examples in various electrical phenomena, we demonstrate how charge is conserved. We then examine the quantization of charge and its consistency with this principle. Finally, we explore the applications and implications of charge conservation in various fields. Stay tuned for an enlightening journey into the fundamental principle governing the behavior of charge!