Abstract: The Solar Mobile Charger harnesses solar energy for on-the-go device charging. In response to the increasing demand for sustainable charging solutions in of portable electronic devices, this research paper presents an in-depth exploration of the Solar Mobile Charger integrated with a Power Bank Module. With a focus on environmental sustainability, efficiency, and versatility, this project introduces a comprehensive approach to harnessing renewable solar energy for on-the-go device charging. The Solar Mobile Charger employs photo voltaic technology, serving as the primary energy source, while a 7805 voltage regulator enhances system efficiency by optimizing solar energy conversion. Coupled with a Power Bank Module, this integrated solution not only promotes sustainability but also reduces dependence on nonrenewable energy sources, liberating users from traditional power outlets and enabling charging anywhere. The Solar Mobile Charger with 7805 voltage regulators and Power Bank Module emerge as a viable and sustainable solution, symbolizing the potential of renewable energy in addressing modern-day power consumption challenges.

Keywords- Solar Energy, Energy Crisis, Renewable Energy, Solar Charger, Solar power bank mobile charger.

| DOI: 10.17148/IARJSET.2024.115101