BLAVOR Solar Power Bank, Qi Portable Charger 10,000mAh External Battery Pack Type C Input Output Dual Super Bright Flashlight, Compass Carabiner, Solar Panel Charging Orange

The Solar Power Bank is marketed as an all-in-one device that can be charged with wireless, USB, or solar power. However, it appears that it is not as efficient as advertised. Solar charging can take up to a week to fully charge and may not work if not exposed to full sunlight. Charging devices through USB cable is also not a fast process, and the battery itself does not store enough power to charge multiple devices. Nevertheless, it is ideal for emergency situations and for outdoor enthusiasts. The flashlight feature is also useful.