High Power Cordless Electric Chainsaw

High Power Cordless Electric Chainsaw

40V (Dual 20V)14" / 16" BarBrushlessAuto-Oiling
CECE Certified
GSGS Approved
EMCEMC Tested
ROHRoHS Compliant

High Power Cordless Electric Chainsaw

High Power Cordless Electric Chainsaw - Professional 40V brushless performance for felling and bucking

Bar Length350 mm / 400 mm
Chain Speed15 - 20 m/s
MotorIndustrial Brushless
Voltage40V (2 x 20V)
Product Introduction

Petrol-Matching Performance for Professional Forestry

The high power cordless electric chainsaw is a landmark in professional Outdoor Power Equipment (OPE), delivering the torque and cutting speed of a 40cc petrol chainsaw without the noise, fumes, or complex maintenance. For arborists, property managers, and forestry crews, the transition to 40V (Dual 20V) technology represents a significant increase in site efficiency and worker comfort. Our chainsaw is designed to tackle heavy-duty tasks such as felling trees, bucking logs, and clearing storm damage with absolute precision. By utilizing two 20V NGT batteries in series, the high-efficiency brushless motor receives the high-voltage current needed to maintain high chain speeds under heavy load, ensuring that the saw doesn't stall even when cutting through dense hardwoods like oak or maple.

Mechanical superiority is at the core of our design. The saw features an industrial-grade brushless motor that is directly coupled to the drive sprocket, providing instant torque and eliminating the lag associated with petrol engines. The chain speed of up to 20 m/s provides a smooth, aggressive cut, while the premium 14" or 16" bar and chain ensure maximum reach and durability. To ensure the longevity of the cutting hardware, we have integrated an automatic oiling system with a large, transparent reservoir. This system ensures the bar and chain are constantly lubricated, reducing friction and preventing thermal expansion. The tool-less chain tensioning system allows the operator to make rapid adjustments in the field without searching for a scrench, a vital feature for maintaining productivity during long work shifts.

Safety is the most critical consideration for any chainsaw. Our 40V model is equipped with a high-sensitivity mechanical and electronic chain brake that stops the chain in a fraction of a second in the event of a kickback. The ergonomic design includes a wrap-around front handle for comfortable horizontal and vertical cutting, and a low-vibration rear handle that significantly reduces operator fatigue compared to vibrating petrol engines. Because it is battery-powered, there is no "pull-start" mechanism—the saw starts instantly with the pull of a trigger, reducing the physical strain on the operator and eliminating the risk of fuel spills in sensitive environments. This makes it an ideal choice for use in residential neighborhoods, schools, and hospitals where noise pollution must be minimized.

For industrial B2B partners and OPE retailers, this chainsaw is a flagship product that demonstrates the power of the NGT 20V/40V platform. It is a high-growth item for professionals looking to phase out small engine tools in favor of battery technology. We offer full OEM support, including customized bar lengths, chain types (semi-chisel vs. full-chisel), and specialized branding. Every unit undergoes rigorous safety and performance testing, including chain brake speed verification and thermal endurance runs under heavy cutting load. By choosing our cordless 40V chainsaw, you are providing your customers with a rugged, professional-grade tool that matches the performance of petrol while delivering the safety, quietness, and ease of use of the modern battery era.

40V Brushless Motor

Dual-battery power provides the high chain speed and torque of a 40cc petrol engine.

Tool-less Tensioning

Rapidly adjust chain tension in the field without the need for specialized tools.

Electronic Chain Brake

Advanced safety system stops the chain instantly upon kickback or trigger release.

Automatic Lubrication

Continuous oiling system with a clear window ensures bar and chain longevity.

Technical Specifications
Voltage 40V (2 x 20V)
Bar Length 350 mm / 400 mm
Chain Speed 20 m/s (Max)
Chain Gauge / Pitch 0.050" / 3/8" LP
Motor Type Outer-Rotor Brushless
Oil Tank Capacity 180 ml
Brake Type Mechanical + Electronic
Weight (Bare Tool) 4.2 kg
Handle Type Soft-Grip Wrap Around
Drive Sprocket 6-Tooth Metal
Industrial and Commercial Applications

Key Forestry Applications

Arborists & Landscapers

A quiet, high-torque tool for precision work in noise-sensitive urban environments.

Estate Maintenance

Powerful enough for large properties without the hassle of fuel and spark plugs.

Unmatched Technical Advantages
Global Logistics and Payment

Business and Supply

Professional OPE wholesale support. Bulk pricing available for distributors. 12-month professional warranty and parts support.

Logistics and Shipping

Frequently Asked Questions
Q: Does it use one or two batteries?
A: It requires two 20V batteries simultaneously for 40V operation.
Q: What size bar does it come with?
A: It is available with either a 14-inch or 16-inch professional bar.
Q: Is it brushless?
A: Yes, it features a high-performance outer-rotor brushless motor.
Q: How fast is the chain?
A: The chain speed reaches up to 20 meters per second for rapid cutting.
Q: Does it have an automatic oiler?
A: Yes, it features a continuous automatic bar and chain lubrication system.
Q: Is it as powerful as a gas saw?
A: Yes, it matches the performance of a 35cc-40cc petrol chainsaw.
Q: Does it have a chain brake?
A: Yes, it has both a mechanical hand-guard brake and an electronic brake.
Q: Can I adjust the chain without tools?
A: Yes, it features a tool-less side-access chain tensioner.
Q: What oil should I use?
A: Any standard high-quality bar and chain oil is compatible.
Q: Is the battery compatible with the lawnmower?
A: Yes, it uses the universal 20V NGT battery platform.
Comprehensive B2B Supply Information
MOQ 100 Units
Lead Time 45-50 Days
Packaging Reinforced Crate
Certifications CE, GS, RoHS, EMC
Customization Logo, Color, Bar Brand
Technical Support
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ABOUT

Nantong Great
Tools Co., Ltd.

Nantong Great Tools Co., Ltd. is China High Power Cordless Electric Chainsaw Manufacturers and Custom High Power Cordless Electric Chainsaw Factory, which specializing in the export trade of cordless tools and cable tools. We are committed to providing high-quality and reliable products to global customers, meeting the needs of different industries, and providing customers with one-stop procurement services and high-quality after-sales support. Our products have been exported to multiple countries and regions around the world, including Europe, South America, Southeast Asia, Middle East, etc.

We mainly produce brushless tools and some high-level quality cable tools. In addition, our company has established stable cooperative relationships with some well-known brand in the market. We are providing a variety of product choices and customization services.

"Integrity, innovation, cooperation and win-win" is the company's business philosophy, and "customer first" is the company's service tenet. We have rich international trade experience and a professional team. We are dedicated to providing you with satisfactory services and high-quality tools, and look forward to cooperating with you in the future.

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  • 20+

    Industry experience

  • 180+

    Team members