A  Solar battery, also known as a solar energy storage system, plays a pivotal role in harnessing and maximizing the benefits of solar power. Integrated with solar photovoltaic (PV) systems, these batteries store excess energy generated during periods of sunlight for use during times of low or no solar production, such as at night or during cloudy days. This technology not only allows for greater energy independence but also enhances the reliability and efficiency of solar energy systems. Solar batteries contribute to the advancement of renewable energy by providing a sustainable and clean power source, reducing dependence on the grid, and offering a more stable energy supply for residential, commercial, and industrial applications.