10W Solar Panel Charger

Product description

The Solar Panel Charger is a portable outdoor charger that supports standard USB output, making it suitable for charging mobile phones and other portable digital devices. This device directly or indirectly converts solar radiation into electrical energy by absorbing sunlight. It is highly suitable for outdoor activities such as cycling, mountain climbing, hiking, camping, picnics, and travel. With its IP65 waterproof quality, it is energy-saving, environmentally friendly, and perfect for outdoor use. Please note that this product does not have a power storage function. Review: One customer expressed satisfaction with the Solar Panel Charger, stating that after 6 hours of sunlight exposure, they were able to charge 9% of their 15000mAh power bank, equivalent to approximately 225mAh per hour. The reviewer mentioned that better results may be achieved by aligning the panel directly towards the sun. However, they also noted that cloudy weather interrupts the charging process due to insufficient light. Another customer, however, reported that the Solar Panel Charger did not work for them. They attempted to charge a small phone with a power usage of 275mAh, but the panel did not provide any charging. After researching, the customer discovered that solar panels typically deliver only 7-15% of their power on average cloudy days, which would be approximately 70mAh for this panel. The reviewer concluded that the panel may not even generate enough power for the voltage regulator to function properly. They advised potential buyers to keep the panel's efficiency in mind before purchasing a USB solar panel.