---
product_id: 627706923
title: "Happyyami Portable Fan USB Fan Mini Rechargeable 4000mAh Battery Desk 4 Speeds 90° Adjustable Small Personal Cooling, 3-blade Turbine Style for Home Office"
brand: "happyyami"
price: "A$53"
currency: AUD
in_stock: false
reviews_count: 2
url: https://www.desertcart.com.au/products/627706923-happyyami-portable-fan-usb-fan-mini-rechargeable-4000mah-battery-desk
store_origin: AU
region: Australia
---

# 90° adjustable tilt head 4000mAh long-lasting battery 3-blade turbine spiral airflow Happyyami Portable Fan USB Fan Mini Rechargeable 4000mAh Battery Desk 4 Speeds 90° Adjustable Small Personal Cooling, 3-blade Turbine Style for Home Office

**Brand:** happyyami
**Price:** A$53
**Availability:** ❌ Out of Stock

## Summary

> 🌬️ Stay cool, stay ahead — portable power that moves with you!

## Quick Answers

- **What is this?** Happyyami Portable Fan USB Fan Mini Rechargeable 4000mAh Battery Desk 4 Speeds 90° Adjustable Small Personal Cooling, 3-blade Turbine Style for Home Office by happyyami
- **How much does it cost?** A$53 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/627706923-happyyami-portable-fan-usb-fan-mini-rechargeable-4000mah-battery-desk)

## Best For

- happyyami enthusiasts

## Why This Product

- Trusted happyyami brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Safe Design:** Removable front cover and fine mesh grille make cleaning easy and protect little fingers.
- • **Power Through Your Day:** Up to 15 hours of uninterrupted cooling on a single charge keeps you focused and refreshed.
- • **Universal USB Charging:** Compatible with phone adapters, power banks, laptops, and car chargers for ultimate portability.
- • **Whisper-Quiet Efficiency:** All-copper brushless motor ensures smooth, silent operation—perfect for meetings or deep work.
- • **Precision Airflow Control:** Four adjustable speeds and a 90° tilt let you customize your breeze exactly where you need it.

## Overview

The Happyyami Portable Fan is a sleek, rechargeable desk fan featuring a powerful 4000mAh battery that delivers up to 15 hours of cooling. Its 3-blade turbine design creates focused spiral airflow, adjustable across four speeds and a 90° tilt for personalized comfort. Equipped with a quiet all-copper brushless motor and a removable, safe grille, it’s designed for modern home and office use with universal USB charging compatibility.

## Description

Happyyami Portable Fan USB Fan Mini Rechargeable 4000mAh Battery Desk 4 Speeds 90° Adjustable Small Personal Cooling, 3-blade Turbine Style for Home Office : desertcart.in: Computers & Accessories

Review: Good - Good
Review: Battery charging problem - It's charging indicator only flashes in the 1 number .

## Features

- Portable Fan: 3-bladed turbine fan blades, deep angle wind direction, focusing can form spiral airflow. The head of this portable desk fan can be tilted from 0 to 90 degrees to direct airflow where you want it. Features an all-copper brushless motor for smooth, efficient and quiet operation.
- Mini Fan Rechargeable: 4-speed adjustable airflow. After charging, press the power button to start working. The corresponding wind speed gear can be confirmed by the LED indicator. Four indicator lights let you know the battery status so that you can charge the fan in time.
- USB Fan: External USB charging port + built-in 4000mAh battery, suitable for mobile phone adapter, mobile power, car charger, laptop and so on. Can work for 15 hours after fully charged (5 hours to complete charging) (one speed, non-oscillating mode).
- Portable Desk Fan: Have you ever had dusty fan blades that you cant clean? The removable front cover makes our battery fan rechargeable easy to clean the fan blades, simply place both hands on the fan cover and press it counterclockwise.
- 4000mah Rechargeable Desk Fan: The fine and thickened grille makes the wind even, and the spacing of the mesh cover is less than 1cm, so you cant stick your fingers in and dont have to worry about accidentally injuring a child.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1RCFY5K |
| Best Sellers Rank | #47,555 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #491 in USB Fans |
| Brand | Happyyami |
| Brand Name | Happyyami |
| Collection Name | 2024 |
| Colour | As Shown |
| Control Method | Touch |
| Controller Type | Button Control |
| Customer Reviews | 3.9 out of 5 stars 12 Reviews |
| Electric Fan Design | Table Fan |
| Electric fan design | Table Fan |
| Finish Type | Chrome |
| Included Components | Desk fan |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | Yes |
| Item Dimensions D x W x H | 17.5D x 13.5W x 17.5H Centimeters |
| Item Type Name | electricfan |
| Item Weight | 390 Grams |
| Manufacturer | Happyyami |
| Material Type | Stainless Steel |
| Model Name | Cushion Covers |
| Model Number | 4T4HYOU13321910K7 |
| Mounting Type | Tabletop Mount |
| Number Of Speeds | 4 |
| Number of Blades | 3 |
| Number of Power Levels | 4 |
| Packer Contact Information | 1 |
| Power Source | Battery Powered |
| Power Source Type | Battery Powered |
| Product Dimensions | 17.5D x 13.5W x 17.5H Centimeters |
| Room Type | Home Office |
| Special Features | Oscillating |
| Speed | 4 RPM |
| Style | Modern |
| Style Name | Modern |
| Switch Type | Push Button |
| Unit Count | 1.00 Set |
| Voltage | 5 Volts (DC) |
| Wattage | 4 Watts |

## Product Details

- **Brand:** Happyyami
- **Colour:** As Shown
- **Controller Type:** Button Control
- **Electric fan design:** Table Fan
- **Mounting Type:** Tabletop Mount
- **Power Source:** Battery Powered
- **Product Dimensions:** 17.5D x 13.5W x 17.5H Centimeters
- **Room Type:** Home Office
- **Special Feature:** Oscillating
- **Style:** Modern

## Images

![Happyyami Portable Fan USB Fan Mini Rechargeable 4000mAh Battery Desk 4 Speeds 90° Adjustable Small Personal Cooling, 3-blade Turbine Style for Home Office - Image 1](https://m.media-amazon.com/images/I/71tagmlS0hL.jpg)
![Happyyami Portable Fan USB Fan Mini Rechargeable 4000mAh Battery Desk 4 Speeds 90° Adjustable Small Personal Cooling, 3-blade Turbine Style for Home Office - Image 2](https://m.media-amazon.com/images/I/712m0Mig6wL.jpg)
![Happyyami Portable Fan USB Fan Mini Rechargeable 4000mAh Battery Desk 4 Speeds 90° Adjustable Small Personal Cooling, 3-blade Turbine Style for Home Office - Image 3](https://m.media-amazon.com/images/I/71UpsI9lhCL.jpg)
![Happyyami Portable Fan USB Fan Mini Rechargeable 4000mAh Battery Desk 4 Speeds 90° Adjustable Small Personal Cooling, 3-blade Turbine Style for Home Office - Image 4](https://m.media-amazon.com/images/I/71MA2JTJHbL.jpg)
![Happyyami Portable Fan USB Fan Mini Rechargeable 4000mAh Battery Desk 4 Speeds 90° Adjustable Small Personal Cooling, 3-blade Turbine Style for Home Office - Image 5](https://m.media-amazon.com/images/I/71JT9COPARL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by S***A on 3 November 2024*

Good

### ⭐⭐⭐ Battery charging problem
*by N***S on 29 May 2024*

It's charging indicator only flashes in the 1 number .

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/627706923-happyyami-portable-fan-usb-fan-mini-rechargeable-4000mah-battery-desk](https://www.desertcart.com.au/products/627706923-happyyami-portable-fan-usb-fan-mini-rechargeable-4000mah-battery-desk)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-19*