Batteries are one of the most important components in electrical and electronic systems, used to store energy in chemical form and supply electrical power whenever required. This category is dedicated to providing complete and practical knowledge about batteries, covering everything from basic concepts to real-world applications.
In this Batteries category, you will find detailed explanations of different battery technologies such as lead-acid batteries, lithium-ion batteries, and nickel-based batteries. Each topic focuses on construction, working principle, charging and discharging process, advantages, disadvantages, maintenance practices, and applications, explained in a simple and easy-to-understand manner.
The content in this category is designed for beginners as well as advanced learners, making it useful for academic study, competitive exam preparation, and practical field work. All information is based on standard electrical engineering principles and real-world usage, ensuring clarity, accuracy, and reliability.
If you want to learn how to select the right battery, improve battery life, ensure safe operation, and understand modern energy storage systems, this Batteries category serves as a complete learning resource.
Introduction of the Edison Storage Battery. The Nickel–Iron–Alkaline battery is the result of an effort to avoid many of the disadvantages of the lead-sulfuric acid combination and is a radical departure from it in every detail of construction. The positive plate consists of hollow, perforated, sheet-steel tubes filled with alternate layers of nickel hydrate and … Read more
Introduction Cells in which electrical energy is stored in the form of chemical reactions and, through chemical reactions again, electromotive force is produced are called secondary cells. Lead-acid cells, nickel–iron cells, and nickel–cadmium cells fall under the category of secondary cells. Here, a description of secondary cells is given. Now let’s understand the lead acid … Read more
What Is a Battery? A battery is a device that converts chemical energy into electrical energy and supplies current for use.A chemical reaction occurs between the two electrodes and the electrolyte inside, producing EMF (Electromotive Force).When the battery is connected to a closed circuit, electrons begin to flow, and electric current is produced.From small watches … Read more
