Product Review: Greenworks 80V 20" Brushless Cordless Chainsaw (Great For Tree Felling, Limbing, Pruning, and Firewood), 75+ Compatible Tools, Tool Only, Green
Introduction
If you’re searching for a powerful, low-maintenance tool to handle storm cleanup, pruning, or regular firewood cutting, the Greenworks 80V chainsaw is worth considering. This Greenworks 20 inch chainsaw is a high-capacity, battery-powered alternative to gas models — delivering the convenience of an 80V cordless chainsaw without the fumes or pull cords. In this review we’ll cover features, real-world performance, pros and cons, and where to buy.
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What is this product?
The Greenworks 20 inch brushless chainsaw is an 80V cordless unit designed for homeowners and pros who want a high-performance, low-noise saw. This is a Greenworks chainsaw tool only offering (battery and charger sold separately), making it an attractive option for those who already own the Greenworks 80V battery platform. It aims to deliver the power of a gas machine with the simplicity of battery operation.
Key Features
- 80V 20” CHAINSAW: Perfect for homeowners that need to tackle yard projects or storm clean-up.
- BRUSHLESS MOTOR TECHNOLOGY: 2X more torque. Provides equivalent power to a 50CC gas engine.
- MECHANICAL CHAIN BRAKE: For added safety and reduced risk of injury.
- AUTOMATIC OILER: Delivers proper chain lubrication and increased productivity.
- SIDE-ACCESS TENSIONING: For easy bar and chain maintenance.
Detailed Description
Our Greenworks 20 in. Chainsaw features a high-efficiency 80V brushless motor with electric start which provides more power, torque, and longer life without the hassle of gas. Equipped with a 20 in. bar and chain for dependable performance, it’s suitable for the best cordless chainsaw for tree felling and firewood applications when paired with the right battery. The automatic oiler easily applies oil to the chain keeping it lubricated. A mechanical chain brake halts chain movement to prevent accidental kickback. This chainsaw is compatible with the Greenworks 80V system of 75+ tools and batteries and is backed by a 4-year warranty. Zero gas smell. Zero pull cords. Zero maintenance. Zero pollution breathed. Zero time wasted.
Performance & Real-World Use
In practice, the 80 volt chainsaw performs well for limbing, pruning, and cutting small- to medium-sized trees. As a 20 inch 80V brushless chainsaw for limbing and pruning, it delivers smooth cuts and quick chain speed thanks to brushless motor efficiency. Homeowners who need a quiet battery chainsaw for residential use will appreciate the reduced noise compared to gas units.
Because this listing is the Greenworks chainsaw tool only purchase, you can outfit it with existing 80V batteries for a cordless chainsaw with long run time for limb pruning. For heavy felling or prolonged firewood cutting, invest in high-capacity batteries (80V high amp-hour) for longer runtime.
Pros and Cons
Pros
- Powerful brushless motor: Comparable to a 50cc gas engine for many applications.
- Low maintenance: No carburetor, plugs, or gas to mix.
- Safety features: Mechanical chain brake and automatic oiler.
- Part of a large battery ecosystem: 75+ compatible Greenworks tools.
- Cleaner and quieter: Great for residential neighborhoods.
Cons
- Battery sold separately: This is a tool-only option, so factor in battery and charger cost.
- Runtime: Extended heavy-duty cutting requires extra batteries.
- Weight: A 20" bar adds some heft compared to shorter cordless saws.
Who Should Buy This Product
This chainsaw is ideal if you want a lightweight brushless chainsaw for homeowners that can also serve pros who already own the Greenworks 80V ecosystem. Recommended for:
- Homeowners needing the best cordless chainsaw for tree felling and firewood on occasion.
- People looking to buy Greenworks 80V chainsaw as a tool only to use with existing batteries.
- Anyone seeking a quiet battery chainsaw for residential use and simple maintenance.
Comparison with Similar Products
Compared with smaller battery chainsaws (16" or 18"), the Greenworks 20" model offers longer reach and faster cutting per pass — better for larger limbs and medium trees. Against gas models, the Greenworks wins on low maintenance, lower noise, and immediate start-up. Versus some competitors’ 80V offerings, Greenworks stands out for tool compatibility across 75+ tools and a solid warranty.
Where to Buy & Pricing
Looking to buy Greenworks 80V chainsaw or check the Greenworks 80V chainsaw price? The most convenient place is Amazon, which often lists both tool-only and kit options. If you want to find a Greenworks 20 inch chainsaw for sale or a Greenworks chainsaw deal, check multiple retailers and compare bundled battery kits vs. tool-only pricing to get the best value.
Frequently Asked Questions
Is this a tool-only listing?
Yes — this version is the Greenworks chainsaw tool only. Batteries and chargers are sold separately so you can use existing Greenworks 80V batteries or choose the capacity you prefer.
Can it replace a gas chainsaw?
For many homeowners and light professional tasks, the brushless cordless chainsaw can replace a gas saw, especially for limbing and firewood. For sustained heavy-duty felling, plan for spare batteries or consider a gas unit for maximum runtime.
How do I maintain it?
Follow standard chainsaw care: keep the chain sharp, use the automatic oiler, check side-access tensioning regularly, and store batteries per manufacturer guidelines. See our Greenworks 80V chainsaw maintenance tips for firewood cutting above for best practices.
Final Verdict
The Greenworks 80V chainsaw is a compelling option for homeowners and pros who want the power of a 50cc gas saw without the fuss. As a 20 inch brushless chainsaw, it balances reach, cutting power, and the convenience of the Greenworks 80V battery platform. If you already own Greenworks 80V batteries, this is an especially smart purchase — a true tool only 80V chainsaw for pros and homeowners that saves money and adds flexibility.
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