---
product_id: 522288605
title: "Dong Cheng Brushless Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, 650 CFM High-Efficiency Blower for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow"
brand: "dong cheng"
price: "₩545413"
currency: KRW
in_stock: true
reviews_count: 9
category: "Dong Cheng"
url: https://www.desertcart.kr/products/522288605-dong-cheng-brushless-cordless-leaf-blower-40v-battery-powered-blower
store_origin: KR
region: South Korea
---

# 40V dual battery power 650 CFM airflow 150 min runtime Dong Cheng Brushless Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, 650 CFM High-Efficiency Blower for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow

**Brand:** dong cheng
**Price:** ₩545413
**Availability:** ✅ In Stock

## Summary

> 💨 Power through your yardwork like a pro—quiet, cordless, and unstoppable!

## Quick Answers

- **What is this?** Dong Cheng Brushless Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, 650 CFM High-Efficiency Blower for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow by dong cheng
- **How much does it cost?** ₩545413 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/522288605-dong-cheng-brushless-cordless-leaf-blower-40v-battery-powered-blower)

## Best For

- dong cheng enthusiasts

## Why This Product

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

## Key Features

- • **Extended Runtime:** Up to 150 minutes on low speed keeps your outdoor space pristine without interruption.
- • **Dual 4.0Ah Batteries:** Seamlessly power your tasks with two matched batteries delivering 40V combined energy.
- • **Ergonomic & Lightweight:** At just 8.6 lbs with a shoulder strap, enjoy fatigue-free operation all day long.
- • **Turbocharged Power Boost:** Blast debris away with up to 140 MPH wind speed for rapid cleanup.
- • **Whisper-Quiet & Maintenance-Free:** Brushless motor runs at a low 79dB, no oil or gas hassles—just pure power.

## Overview

The Dong Cheng Brushless Cordless Leaf Blower delivers professional-grade performance with a 40V dual battery system powering up to 650 CFM airflow at 140 MPH. Lightweight and ergonomically designed with a shoulder strap, it offers up to 150 minutes of runtime on low speed and fast 1-hour charging. Its brushless motor ensures quieter operation at 79dB and minimal maintenance, making it perfect for efficient, eco-friendly yard care.

## Description

desertcart.com: Dong Cheng Brushless Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, 650 CFM High-Efficiency Blower for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow : Patio, Lawn & Garden

Review: Powerful electric leaf blower. - Blower runs off 40 volts from a pair of 20 volt batteries. Doesn't have the power of a backpack gas blower but is quite powerful and should be more than adequate for most peoples home use. Seems stronger than my older corded blower. Has a thumb wheel to select power levels from 1 - 6 and also a turbo boost button. If using at high speed or often hitting the turbo button, the batteries seem to run down fairly fast, maybe 10 to 15 or so minutes. The good news is that most of the time the lower power levels work fine and this greatly extends the battery life. Batteries seem to re-charge completely in under an hour in supplied charger. Unit can feel a little heavy but it has an adjustable shoulder strap that makes that not a problem. I've only had it for this fall season so I can't speak to its durability yet, but so far so good.
Review: Awesome leaf/debri blower! - I looked at several battery powered blowers until I settled on purchasing this particular brand and model. And I am totally satisfied. Amazing power that effortlessly gets the job done. And I haven’t even used the ’turbo’ option yet! It does have some weight to it but they sorta solved that issue by including a strap that you can easily attach to the blower and adjust for comfort. Also comes with various attachments which include an attachment for attacking the rain gutters around your house. In my opinion the battery power is superb, I had no issues in completing what I needed to accomplish. Has a small receptacle on the back that allows you to hang in your tool shed or garage. For me the power is just as good as using a gas powered commercial blower. Affordable, efficient and powerful. I don’t know what else to say but, I love it.

## Features

- To ensure you enjoy the longest, most stable runtime, we recommend the following best practices: 1. Synchronized Charging Before Use​ For extended tasks, please fully charge both batteries​ before starting. This helps balance power delivery between the two batteries for optimal performance. 2. Use Matched Batteries​ Whenever possible, pair two batteries of the same capacity and similar cycle life. This maximizes charge consistency and improves overall efficiency.
- 【650 CFM and 140 MPH with Turbo Tech】With advanced turbo technology our leaf blower features a blowing force up to 140MPH, blowing air volume up to 650CFM, making it ideal for quickly and easily clearing away leaves, clippings, small rocks, and other debris from your lawn, driveway, and garden.
- 【150Min Runtime & 1 Hour Fast-Charging】With its long-lasting rechargeable battery, you can enjoy uninterrupted operation for up to 150Min(on low speed) and 10Min(on turbo) on a single 1 hour fast charging, making it perfect for large outdoor spaces and heavy-duty cleaning tasks.
- 【Lightweight Design with Shoulder Strap】Our compact and lightweight design makes it easy to handle. Weighing in 8.6lbs (including the battery), it won't cause strain on your arms or back during use. Plus, for even greater convenience, we've included a shoulder strap to take the weight off your hands and distribute it evenly across your body.
- 【Quieter, No gas, No Maintenance】With advanced brushless motor technology. Not only is the motor quieter than traditional brushed motors(Only 79dB), but it also requires less maintenance due to its oil-free operation. With its superior performance, our leaf blower can handle tough debris and wet leaves with ease.
- 【6 Variable Speed】Our cordless leaf blower can provide you with 6 adjustable speeds, up to 140 MPH, which can help you easily switch from outdoor to indoor work for all scenarios. With our leaf blower, you can tackle your outdoor cleaning with ease and confidence.
- 【3-Year Warranty】We offer a comprehensive warranty that covers all manufacturing defects and workmanship issues. If you do experience any problems with your leaf blower, our dedicated customer support team is always ready to help you troubleshoot and resolve the issue quickly and efficiently.
- 【Power All DongCheng 20V Tools】Powered by two 20V batteries that work together to provide 40V of power! This innovative design not only increases the performance of our leaf blower, but also allows for compatibility with other 20V electric tools in our product line. With our dual battery system, you can now seamlessly switch between tools.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BRXK9V2W |
| Air Flow Capacity | 650 Cubic Feet Per Minute |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #76,660 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #412 in Leaf Blowers |
| Brand | Dong Cheng |
| Color | Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (355) |
| Form Factor | Handheld |
| Global Trade Identification Number | 06975854162492 |
| Included Components | 2*4.0Ah battery, Dual-port charger +1*Tapered Nozzle + 1*Curved Nozzle + 1* Spread Nozzle + 1*Shoulder strap |
| Item Weight | 5.88 pounds |
| Item model number | DCLB40171(EA-04) |
| Manufacturer | Dong Cheng |
| Maximum Speed | 140 Miles per Hour |
| Model Name | LEAF BLOWER |
| Noise Level | 79 Decibels |
| Power Source | Battery Powered |
| Product Dimensions | 39"L x 7"W x 10"H |
| Special Feature | Adjustable Speed, Battery Charge Indicator, Turbo |
| Speed | 140 Miles per Hour |
| Style | Leaf Blower |
| Voltage | 40 Volts (DC) |

## Product Details

- **Air Flow Capacity:** 650 Cubic Feet Per Minute
- **Brand:** Dong Cheng
- **Color:** Blue
- **Form Factor:** Handheld
- **Item Weight:** 5.9 Pounds
- **Noise Level:** 79 Decibels
- **Power Source:** Battery Powered
- **Special Feature:** Adjustable Speed, Battery Charge Indicator, Turbo
- **Voltage:** 40 Volts (DC)

## Images

![Dong Cheng Brushless Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, 650 CFM High-Efficiency Blower for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow - Image 1](https://m.media-amazon.com/images/I/71BK687Hi5L.jpg)
![Dong Cheng Brushless Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, 650 CFM High-Efficiency Blower for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow - Image 2](https://m.media-amazon.com/images/I/81x3RDsA+fL.jpg)
![Dong Cheng Brushless Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, 650 CFM High-Efficiency Blower for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow - Image 3](https://m.media-amazon.com/images/I/81tWuAkoNML.jpg)
![Dong Cheng Brushless Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, 650 CFM High-Efficiency Blower for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow - Image 4](https://m.media-amazon.com/images/I/81NjlnEx+DL.jpg)
![Dong Cheng Brushless Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, 650 CFM High-Efficiency Blower for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow - Image 5](https://m.media-amazon.com/images/I/81B9IarSuHL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Powerful electric leaf blower.
*by R***. on December 22, 2023*

Blower runs off 40 volts from a pair of 20 volt batteries. Doesn't have the power of a backpack gas blower but is quite powerful and should be more than adequate for most peoples home use. Seems stronger than my older corded blower. Has a thumb wheel to select power levels from 1 - 6 and also a turbo boost button. If using at high speed or often hitting the turbo button, the batteries seem to run down fairly fast, maybe 10 to 15 or so minutes. The good news is that most of the time the lower power levels work fine and this greatly extends the battery life. Batteries seem to re-charge completely in under an hour in supplied charger. Unit can feel a little heavy but it has an adjustable shoulder strap that makes that not a problem. I've only had it for this fall season so I can't speak to its durability yet, but so far so good.

### ⭐⭐⭐⭐⭐ Awesome leaf/debri blower!
*by E***R on August 9, 2024*

I looked at several battery powered blowers until I settled on purchasing this particular brand and model. And I am totally satisfied. Amazing power that effortlessly gets the job done. And I haven’t even used the ’turbo’ option yet! It does have some weight to it but they sorta solved that issue by including a strap that you can easily attach to the blower and adjust for comfort. Also comes with various attachments which include an attachment for attacking the rain gutters around your house. In my opinion the battery power is superb, I had no issues in completing what I needed to accomplish. Has a small receptacle on the back that allows you to hang in your tool shed or garage. For me the power is just as good as using a gas powered commercial blower. Affordable, efficient and powerful. I don’t know what else to say but, I love it.

### ⭐⭐⭐⭐⭐ Powerful Blower
*by L***O on November 28, 2025*

Powerful enough to blow clear my whole lawn, bushes and flower beds of leaves in the fall. Blew everything into big piles. The batteries last about 15 minutes on the highest level. The dial control is nice for setting the speed you want. The batteries recharge fast.

## Frequently Bought Together

- Dong Cheng 650 CFM Cordless Leaf Blower, 40V Battery Powered Blower with 2 * 4.0Ah Batteries & Charger, High-Efficiency Brushless Motor for Sidewalks, Driveways, Town Care, Blowing Leaves and Snow
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- Dong Cheng 20V Brushless Heavy-duty Impact Drill, 435 in.lbs, 27000 BPM, 1/2" Keyless Metal Chuck, 20+1+1 Clutch, Cordless Hammer Drill with 2 Battery Kit for Drilling Brick Wall, Metal, Wood

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**Shop now:** [https://www.desertcart.kr/products/522288605-dong-cheng-brushless-cordless-leaf-blower-40v-battery-powered-blower](https://www.desertcart.kr/products/522288605-dong-cheng-brushless-cordless-leaf-blower-40v-battery-powered-blower)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-22*