Outdoor power banks are portable charging devices designed for outdoor activities and emergencies. These power banks are typically equipped with high-capacity batteries and rugged designs that are water-resistant, shockproof, and dustproof. They often feature multiple charging ports, including USB-A, USB-C, and sometimes even AC outlets, making them compatible with a wide range of devices, including smartphones, tablets, laptops, and outdoor gear such as camping lights and fans. Outdoor power banks are perfect for hikers, campers, and travelers who need to keep their devices charged and connected in remote locations without access to electrical outlets. They are also great for emergency situations such as power outages, natural disasters, and other unforeseen events where having a reliable source of power is essential.