Providing solar-powered USB chargers at public parks and beaches
Waiting for your phone to charge can be frustrating, especially when you're enjoying outdoor activities like picnics or beach days. This startup idea aims to install solar-powered USB chargers at public parks and beaches, allowing people to charge their devices while enjoying nature. The market size for portable solar chargers is expected to reach $2.5 billion by 2027, according to a report by Grand View Research.