10800mAh Built-in BatteryOn scorching summer days, when sweat pours down, do you long for a refreshing breeze? When venturing into the great outdoors, far from power sources, do you worry about your fan’s battery power? That’s why we’ve crafted this 10800mAh solar fan. Its solar panel acts as a tower of energy, providing a constant source of power for the outdoor camping fan. With a full charge, the portable travel fan can run for 8-30 hours, whether you’re trekking through forests, camping in parks, beach, your ultimate companion
