20000mAh Rechargeable Camping Fan Non detachable High quality batteries, motor and durable ABS material for quiet operation, built-in powerful 20000mAh battery, 4 setting speeds to choose, max wind speed can last 18 hours after fully charged, perfect portable fan for camping, travel, picnic, barbecue, tent, office, home. VERY BRIGHT LED LIGHT Composed of 16 LED light beads with 3 brightness settings, Gewanolla Camp Fan provides the ideal light source for nighttime outdoor activities, like barbecue, picnic, hiking, fishing, etc. STURDY & DurableMade of sturdy and durable ABS material for anti-drop and anti-collision use, and the ultra-stable base keeps fan firmly in place even when working on the highest speed, perfect use for different outdoor occasions. Also suitable for indoor use as a table fan when studying, working, reading, etc. Simple USB Charging Port & Type-C output Built-in a 5V/3A type-C input/output port and a 5V/2A USB charging port for charging the fan