People often ask, “Why should I buy a solar charger when I already have a power bank?” The answer is simple: sustainability, convenience, and savings. A solar charger is different from a normal power bank because it does not depend on electricity. Instead, it takes energy directly from the sun, which is free and available almost everywhere. Choosing a solar charger helps the environment. Traditional electricity often comes from burning coal or gas, which adds pollution to the air. By using a solar charger, you reduce your carbon footprint and contribute to a cleaner planet. It may look like a small step, but if more people switch to solar chargers, it can make a big difference.