Promate SolarTank-20PDQi is a robust and versatile 20,000mAh solar power bank designed for outdoor enthusiasts and travelers seeking reliable, eco-friendly charging solutions. Encased in a rugged, shockproof, and waterproof (IP67-rated) shell, it withstands harsh environments, making it ideal for camping, hiking, and other outdoor activities. Its high-efficiency monocrystalline solar panel allows for sustainable recharging, ensuring your devices remain powered even in remote locations.

Equipped with multiple charging options, the SolarTank-20PDQi features two USB-A ports with Quick Charge 3.0, a USB-C Power Delivery port, and a 10W Qi wireless charging pad, enabling simultaneous charging of various devices. The USB-C port supports input/output at 5V/3A, 9V/2.22A, and 12V/1.67A, while the USB-A ports offer outputs of 5V/3A, 9V/2A, and 12V/1.5A. Additionally, the power bank includes a 550-lumen LED flashlight with emergency strobe mode, enhancing its utility during nighttime or emergency situations.