Best 20 Inch Cordless Chainsaw in 2025
Updated on July 2025
#1
Recommended
17% Off
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- 82V 20" chainsaw with automatic oiler and transparent oil tank
- 3.4kW brushless motor delivers power equivalent to a 55cc gas engine
- Can make up to 205 cuts on 4x4 lumber per charge
- 3 times quieter than gas chainsaws, with low vibration
- Guaranteed to start without gas, priming, or pulling, with no maintenance required
- Incompatible with Greenworks 80V products
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- 82V 20" chainsaw with automatic oiler and transparent oil tank
- 3.4kW brushless motor delivers power equivalent to a 55cc gas engine
- Can make up to 205 cuts on 4x4 lumber per charge
- 3 times quieter than gas chainsaws, with low vibration
- Guaranteed to start without gas, priming, or pulling, with no maintenance required
- Incompatible with Greenworks 80V products
#2
Value for Money
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- 80V 20” chainsaw suitable for homeowners for yard work and storm cleanup
- Brushless motor offers double the torque, equivalent to a 50CC gas engine
- Mechanical chain brake enhances safety and minimizes injury risk
- Automatic oiler ensures consistent chain lubrication for improved efficiency
- Side-access tensioning simplifies bar and chain upkeep
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- 80V 20” chainsaw suitable for homeowners for yard work and storm cleanup
- Brushless motor offers double the torque, equivalent to a 50CC gas engine
- Mechanical chain brake enhances safety and minimizes injury risk
- Automatic oiler ensures consistent chain lubrication for improved efficiency
- Side-access tensioning simplifies bar and chain upkeep
#3
11% Off
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- Durable and user-friendly chainsaw suitable for various home and garden tasks
- Features an anti-vibration system to reduce operator fatigue and enhance handling
- Includes a 20-inch bar with an inertia-activated chain brake for safety during use
- Equipped with a safety switch to prevent accidental starts and enhance user safety
- Designed for effortless starting with a specialized engine and starter
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- Durable and user-friendly chainsaw suitable for various home and garden tasks
- Features an anti-vibration system to reduce operator fatigue and enhance handling
- Includes a 20-inch bar with an inertia-activated chain brake for safety during use
- Equipped with a safety switch to prevent accidental starts and enhance user safety
- Designed for effortless starting with a specialized engine and starter
#4
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- Lightweight design allows for easy one-handed operation without fatigue, weighing only 2.62 lbs.
- Includes two 2.0 Ah batteries and a fast charger for extended runtime, with built-in overload and temperature protection for durability.
- Fully assembled and ready to use; only requires adjusting chain tightness with provided tools, eliminating the need for separate installation.
- Powerful motor enables efficient cutting, capable of slicing through 5.91-inch logs in about 8 seconds, ideal for wood cutting and gardening tasks.
- Comes with a complete maintenance kit, including batteries, chains, files, oil, gloves, charger, and tools for hassle-free usage.
- Available customer support offers assistance and resolves inquiries within 12 hours for a smooth purchasing experience.
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- Lightweight design allows for easy one-handed operation without fatigue, weighing only 2.62 lbs.
- Includes two 2.0 Ah batteries and a fast charger for extended runtime, with built-in overload and temperature protection for durability.
- Fully assembled and ready to use; only requires adjusting chain tightness with provided tools, eliminating the need for separate installation.
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#5
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- 62cc engine delivers strong power with low rebound chains and high RPM for efficient use
- 20-inch blade for effective cutting of branches with easy pull-start feature
- Quick installation process with spring-assisted pull cord for immediate operation
- Automatic lubrication system minimizes friction for extended chain and blade life
- Safety device prevents accidental openings, ensuring a balanced and comfortable operation
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- 62cc engine delivers strong power with low rebound chains and high RPM for efficient use
- 20-inch blade for effective cutting of branches with easy pull-start feature
- Quick installation process with spring-assisted pull cord for immediate operation
- Automatic lubrication system minimizes friction for extended chain and blade life
- Safety device prevents accidental openings, ensuring a balanced and comfortable operation
#6
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- Gas equivalent engine with 55cc power
- Cuts up to 230 times with a 56V 6.0Ah ARC Lithium battery (sold separately)
- 20-inch bar with full chisel tooth chain
- Omnidirectional auto chain brake for enhanced safety
- Digital display with cut speed and battery status
- IPX4-rated weather resistance
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- Gas equivalent engine with 55cc power
- Cuts up to 230 times with a 56V 6.0Ah ARC Lithium battery (sold separately)
- 20-inch bar with full chisel tooth chain
- Omnidirectional auto chain brake for enhanced safety
- Digital display with cut speed and battery status
- IPX4-rated weather resistance
#7
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- Powered by a 3.5HP engine, providing cutting speeds up to 8,500 RPM and suitable for various tasks like firewood cutting and tree felling.
- Equipped with an automatic filter and lubrication system to reduce dust ingestion and friction, enhancing engine efficiency and lifespan.
- Features an anti-vibration system and ergonomic handle for improved balance and comfort during operation.
- Designed for easy installation and quick start-up with a spring-assisted pull cord and user-friendly knob.
- Versatile for tree trimming, forestry tasks, and logging, offering both power and precision for effective cutting.
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- Powered by a 3.5HP engine, providing cutting speeds up to 8,500 RPM and suitable for various tasks like firewood cutting and tree felling.
- Equipped with an automatic filter and lubrication system to reduce dust ingestion and friction, enhancing engine efficiency and lifespan.
- Features an anti-vibration system and ergonomic handle for improved balance and comfort during operation.
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#8
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- 62cc 2-cycle engine providing 4.2 HP for robust cutting performance across various settings
- 20-inch bar for extended reach, suitable for large trees and heavy-duty woodwork
- Maximum speed of 11,500 RPM ensures efficient and smooth cutting
- Quick assembly with user-friendly features, including a spring-assisted pull cord for easy starting
- Versatile for firewood cutting, tree pruning, and medium-sized tree felling in multiple environments
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- 62cc 2-cycle engine providing 4.2 HP for robust cutting performance across various settings
- 20-inch bar for extended reach, suitable for large trees and heavy-duty woodwork
- Maximum speed of 11,500 RPM ensures efficient and smooth cutting
- Quick assembly with user-friendly features, including a spring-assisted pull cord for easy starting
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#9
11% Off
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- Cordless 20V PowerShare chain saw offers efficient, clean cuts without gas or cords, requiring pre-filled chain oil for optimal performance.
- Features an automatic, tool-free chain tension system for consistent tension adjustment during use.
- Compatible with over 75 Power Share tools using the same battery across multiple voltages.
- Includes an automatic chain lubrication system with an oil level indicator for smooth operation and extended tool life.
- Lightweight design at 6.2 lbs reduces user fatigue, allowing for longer work sessions.
- Operates at a fast chain speed of 12.5 ft/s, effectively cutting through logs and branches with ease.
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- Cordless 20V PowerShare chain saw offers efficient, clean cuts without gas or cords, requiring pre-filled chain oil for optimal performance.
- Features an automatic, tool-free chain tension system for consistent tension adjustment during use.
- Compatible with over 75 Power Share tools using the same battery across multiple voltages.
- Includes an automatic chain lubrication system with an oil level indicator for smooth operation and extended tool life.
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#10
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- Milwaukee M18 FUEL chainsaw features a 20-inch cutting bar
- Equipped with dual battery system for extended run time
- Designed for heavy-duty cutting applications
- Lightweight design for improved maneuverability
- Features a brushless motor for efficient performance
- Compatible with the Milwaukee M18 battery platform
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- Milwaukee M18 FUEL chainsaw features a 20-inch cutting bar
- Equipped with dual battery system for extended run time
- Designed for heavy-duty cutting applications
- Lightweight design for improved maneuverability
- Features a brushless motor for efficient performance
- Compatible with the Milwaukee M18 battery platform
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