4-in-1 Portable Rechargeable Travel Fan for Sleeping, Ultra-Thin 8-Inch, 10000mAh Detachable Power Bank with Flashlight, Battery Operated Fan for Camping Tent Outdoor Cruise Essentials 2026

• 【Swap, Don’t Trash】- Our battery operated fan features a detachable battery for effortless swaps and lets you replace the battery when it ages—no need to scrap the whole fan. Simply swap in a new spare battery, reducing resource waste and saving costs. We will soon launch a 20000mAh version with two detachable batteries, plus separate battery listings
• 【5 Speeds, Upgraded 6 Blades – Stronger, Quieter】- Our 5-speed portable fan delivers a powerful 6m/s airflow – stronger than typical 4‑speed travel fans – efficiently cooling stuffy cruise cabins, hotel rooms, and camping tents. Powered by a brushless motor and upgraded 6-blade design, it hums at just 45dB on speed 1– gentle white noise for sleep and focused work
• 【10000mAh Battery with LED Display】 – This rechargeable fan runs up to 16 hours on low and 4 hours on high, covering all‑day outdoor trips. The detachable battery allows flexible charging – in or out of the fan. Real‑time LED display shows battery % & speed at a glance
• 【4-in-1: Travel Fan & Lantern & Power Source & Flashlight】- More than just a fan — it features 3 levels of soft warm lantern light, a USB-C output on the battery to charge your mobile devices, and a flashlight for nighttime hiking or camping paths, making it one of your travel essentials, camping essentials, cruise essentials and beach essentials. You can use the battery alone in winter for year-round daily & outdoor use
• 【Ultra‑Slim at 1.77" & 1.41 lbs – Fits Any Backpack】 – Measuring just 1.77 inches thick and weighing 1.41 lbs, this sleek desk fan slides into backpacks and totes without bulk. The 180° foldable stand adjusts airflow, while the bottom hook lets you hang it in tents for overhead cooling
• 【What’s in the Box】 – Fan with 10000mAh detachable battery, C‑to‑C cable, screwdriver for frame disassembly, and user manual

The industry’s first ultra-thin portable travel fan with detachable battery, equipped with a 10,000mAh detachable battery for easy replacement; when the battery reach its charging cycles, you only need to replace the battery instead of discarding the entire fan, greatly reducing resource waste and saving costs. The battery can also be used as a power source to charge your mobile devices and a flashlight for nighttime camping illumination. This portable fan rechargeable features a 8H timer function for automatic shutoff, making it extremely convenient to use while sleeping at night. With 5 adjustable wind speeds, this battery powered fan portable effectively cools stuffy cruise cabins and non-air-conditioned hotel rooms during European travels and the digital display shows remaining battery so you won’t worry about power during trips. This capacity complies with airline regulations and is allowed on planes, making it a must-have portable fan for travel, beach trips, camping, europe vacation and cruises. This battery fan features an ultra-slim design of only 1.7 inches thick, easily fitting into backpacks or luggage without taking too much space. This desk fan small quiet runs with gentle white noise, making it the ideal travel fan for sleeping, bedrooms, offices, libraries and other noise-sensitive places. This flat fan offers 3 levels of warm light, creating a romantic nighttime atmosphere. The tent fan has a foldable hook for hanging inside tents, a 180° rotatable stand to adjust airflow direction freely, and anti-slip pads for stable placement on any flat surface.