--- product_id: 522288605 title: "DongCheng 40V Brushless Leaf Blower, 650CFM 140MPH with 2×4.0Ah Batteries" brand: "dong cheng" price: "409097CFA" currency: XOF in_stock: true category: "Dong Cheng" url: https://www.desertcart.sn/products/522288605-dongcheng-40v-brushless-leaf-blower-650cfm-140mph-with-2-4 store_origin: SN region: Senegal --- # 150-min runtime + 1hr fast charge 650 CFM turbo airflow 6 variable speed settings DongCheng 40V Brushless Leaf Blower, 650CFM 140MPH with 2×4.0Ah Batteries **Brand:** dong cheng **Price:** 409097CFA **Availability:** ✅ In Stock ## Summary > 🍃 Power Meets Precision: Dominate your yard with turbocharged quiet confidence! ## Quick Answers - **What is this?** DongCheng 40V Brushless Leaf Blower, 650CFM 140MPH with 2×4.0Ah Batteries by dong cheng - **How much does it cost?** 409097CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/522288605-dongcheng-40v-brushless-leaf-blower-650cfm-140mph-with-2-4) ## 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 - • **Precision Control:** Six adjustable speeds plus a variable-speed trigger let you tailor airflow from gentle patio cleaning to heavy-duty snow clearing. - • **All-Day Efficiency:** Up to 150 minutes runtime on low speed with dual 4.0Ah batteries and a rapid 1-hour recharge to keep you moving. - • **Ergonomic & Lightweight:** At just 8.6 lbs with batteries and a padded shoulder strap, it’s designed for fatigue-free, extended use. - • **Turbocharged Powerhouse:** Blast through leaves and debris with 650 CFM air volume and 140 MPH max speed—gas-level power, zero emissions. - • **Whisper-Quiet & Reliable:** Brushless motor runs at a quiet 79dB, backed by a 3-year warranty and compatible batteries across DongCheng’s 20V/40V lineup. ## Overview The DongCheng 40V Brushless Leaf Blower delivers professional-grade 650 CFM airflow and 140 MPH speed with turbo technology, powered by dual 4.0Ah batteries offering up to 150 minutes runtime and a 1-hour fast charge. Lightweight at 8.6 lbs with ergonomic shoulder strap, it features 6 variable speeds for versatile cleaning, operates quietly at 79dB, and comes with a 3-year warranty—perfect for efficient, eco-friendly yard maintenance. ## Description desertcart.com: DongCheng 40V 650CFM 140MPH Brushless Leaf Blower Turbo 2×4Ah | 6-speed, 150-min runtime, 1hr fast charge, 8.6lbs lightweight, strap, 79dB quiet, 3yr warranty. Lawn/drive/snow : Patio, Lawn & Garden ## Features - 【650CFM + 140MPH TURBO POWER】Delivers 650 CFM air volume and 140 MPH max speed with turbo technology. Clears leaves, clippings, rocks, and wet debris from lawns, driveways, and sidewalks – gas-like power without the gas. - 【150-MIN RUNTIME + 1H FAST CHARGE】Up to 150 minutes on low speed (10 min on turbo) per full charge. 1-hour fast charging gets you back to work quickly. Important: Fully charge both 4.0Ah batteries before first use to balance power delivery and maximize runtime. - 【6 VARIABLE SPEEDS FOR ANY TASK】6 adjustable speed settings let you switch from delicate patio cleaning to heavy-duty leaf and snow blowing. Variable-speed trigger gives you fingertip control for every scenario. - 【LIGHTWEIGHT 8.6LBS + SHOULDER STRAP】Weighs only 8.6lbs with batteries – reduces arm and back strain during extended use. Includes padded shoulder strap for hands-free weight distribution and all-day comfort. - 【QUIET BRUSHLESS MOTOR + 3-YEAR WARRANTY】Advanced brushless motor runs at only 79dB – quieter than gas blowers and oil-free maintenance. Backed by 3-year comprehensive warranty. Batteries compatible with all DongCheng 20V/40V tools. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BRXK9V2W | | Additional Features | Adjustable Speed, Battery Charge Indicator, Turbo | | Air Flow Capacity | 650 cfm | | Best Sellers Rank | #141,486 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #523 in Leaf Blowers | | Brand Name | Dong Cheng | | Color | Blue | | Customer Reviews | 4.4 4.4 out of 5 stars (378) | | 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 Dimensions L x W x H | 39"L x 7"W x 10"H | | Item Highlight | 6-speed, 150-min runtime, 1hr fast charge, 8.6lbs lightweight, strap, 79dB quiet, 3yr warranty. Lawn/drive/snow | | Item Weight | 5.9 pounds | | Manufacturer | Dong Cheng | | Manufacturer Part Number | DCLB40171(EA-04) | | Manufacturer Warranty Description | 3-Year Limited Warranty | | Maximum Speed | 140 miles_per_hour | | Model Name | LEAF BLOWER | | Model Number | DCLB40171(EA-04) | | Noise Level | 79 db | | Power Source | Battery Powered | | Speed | 140 miles_per_hour | | Style Name | Leaf Blower | | Voltage | 40 volts_of_direct_current | ## Product Details - **Air Flow Capacity:** 650 cfm - **Brand:** Dong Cheng - **Color:** Blue - **Form Factor:** Handheld - **Item Weight:** 5.9 pounds - **Noise Level:** 79 db - **Power Source:** Battery Powered - **Special Feature:** Adjustable Speed, Battery Charge Indicator, Turbo - **Voltage:** 40 volts_of_direct_current ## Images ![DongCheng 40V Brushless Leaf Blower, 650CFM 140MPH with 2×4.0Ah Batteries - Image 1](https://m.media-amazon.com/images/I/71BK687Hi5L.jpg) ## Available Options This product comes in different **Style** options. ## 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 - Dong Cheng 20V Brushless Impact Wrench, 515 ft-lbs High Torque, 1/2 inch 4-Speed Cordless Impact Gun with Tool Bag, Easily Removes Bolts on Cars, Trucks, and Tractors, Includes 4.0Ah Battery & Charger - 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 --- ## 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.sn/products/522288605-dongcheng-40v-brushless-leaf-blower-650cfm-140mph-with-2-4](https://www.desertcart.sn/products/522288605-dongcheng-40v-brushless-leaf-blower-650cfm-140mph-with-2-4) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-14*