Greenworks 40V 8-Inch Cordless Polesaw, 2.0Ah vs 3D VO INN Mini Chainsaw for Milwaukee 18V Battery,
Updated August 2026 — Greenworks 40V 8-Inch Cordless Polesaw, 2.0Ah leads on reach and weight.
The Greenworks 40V Polesaw offers superior reach and features, making it ideal for extensive yard work, while the Mini Chainsaw is a budget-friendly option for quick tasks.
Why Greenworks 40V 8-Inch Cordless Polesaw, 2.0Ah is better
Reach
Greenworks has an extendable shaft up to 11 feet.
Complete Kit
Includes battery and charger.
Maintenance-Free
No gas or oil required.
Why 3D VO INN Mini Chainsaw for Milwaukee 18V Battery, is better
Price
Mini Chainsaw is 67% cheaper.
Portability
Compact design for easy handling.
Motor Power
650W brushless motor for efficient cutting.
Overall score
Specifications
| Spec | Greenworks 40V 8-Inch Cordless Polesaw, 2.0Ah | 3D VO INN Mini Chainsaw for Milwaukee 18V Battery, |
|---|---|---|
| Power | 40V | Milwaukee 18V |
| Chain Speed | N/A | 4000 RPM |
| Oiling System | Automatic | Automatic |
| Motor Type | N/A | Brushless |
| Noise Level | Low | Moderate |
Dimension comparison
Overview of the Products
When it comes to chainsaws, the Greenworks 40V 8-Inch Cordless Polesaw and the Mini Chainsaw for Milwaukee 18V Battery stand out for their unique features and capabilities. The Greenworks model is priced at $179.99, while the Mini Chainsaw comes at a significantly lower price of $59.99, making it about 67% cheaper. This substantial price difference reflects the varying functionalities and target uses of each chainsaw.
The Greenworks 40V Polesaw is designed for those who need to reach higher branches, featuring an extendable aluminum shaft that can reach a maximum of 11 feet. In contrast, the Mini Chainsaw is a compact option ideal for more localized trimming and pruning tasks, compatible with Milwaukee's 18V battery system.
Performance Comparison
Performance is a crucial factor in determining the right chainsaw for your needs. The Greenworks 40V Polesaw features an automatic oiler that ensures the longevity of the chain, while its maintenance-free operation offers a hassle-free experience. This model's ability to operate quietly and instantly enhances its usability for residential areas.
On the other hand, the Mini Chainsaw boasts a powerful 650W brushless motor that delivers a no-load speed of 4000 RPM. This high-speed capability allows it to cut through branches up to 200 mm thick with ease, making it a strong contender for DIY enthusiasts and yard work. While both chainsaws have automatic oiling systems, the Mini Chainsaw’s robust motor may provide a performance edge for more demanding tasks.
Design and Build Quality
In terms of design, the Greenworks 40V Polesaw features a three-piece extendable aluminum shaft that enhances its reach and versatility. This build quality is aimed at providing a sturdy yet lightweight experience, allowing users to tackle maintenance tasks with ease. The complete kit includes a 2.0Ah battery and charger, which adds to its overall value.
Conversely, the Mini Chainsaw is designed for portability, with a compact form factor that makes it easy to handle for quick jobs. Although it lacks an extendable shaft, its lightweight design allows for effortless maneuverability. However, it is essential to note that the Mini Chainsaw does not include a battery, which could lead to additional costs if you do not already own compatible Milwaukee batteries.
Usability and Convenience
When it comes to usability, the Greenworks 40V Polesaw excels with features such as easy chain adjustment and a complete kit that ensures users have everything they need right out of the box. The maintenance-free operation eliminates the need for gas, oil, or emissions, making it an eco-friendly choice for those conscious about their environmental impact.
In contrast, the Mini Chainsaw offers convenience with its quick setup design, which includes a locking button and trigger safety switch to prevent accidental starts. It also features an adjustable chain tension, making it easy for users to maintain optimal performance. However, users must ensure they have the right Milwaukee battery, which might complicate the initial setup for those new to the brand.
Pricing and Value for Money
Price is a significant differentiator between the two products, with the Greenworks 40V Polesaw retailing at $179.99 and the Mini Chainsaw at $59.99. The Mini Chainsaw's lower price may appeal to budget-conscious buyers, making it about 67% more affordable than the Greenworks model.
However, the higher initial investment in the Greenworks Polesaw may be justified by its extended reach and maintenance-free features, which can save users time and effort in the long run. Each product brings unique value depending on the user's specific needs—whether they prioritize cost or additional functionality.
Target Audience and Use Cases
The target audience for these chainsaws varies significantly based on their design and functionality. The Greenworks 40V Polesaw is ideal for homeowners or professionals needing to maintain taller trees and shrubs, making it a suitable choice for those focused on landscaping or extensive yard maintenance.
Conversely, the Mini Chainsaw is perfect for casual users who require a tool for quick pruning and trimming tasks. Its compatibility with Milwaukee's 18V batteries makes it particularly appealing to those who may already own Milwaukee tools, enhancing its usability and convenience for existing customers.
Warranty and Customer Support
Warranty and customer support are essential aspects to consider when investing in power tools. While specific warranty details are not provided in the data, Greenworks is known for its solid customer support and warranty options, which can be a deciding factor for many consumers.
The Mini Chainsaw, while it comes with a user manual for guidance, does not specify warranty terms in the provided data. Prospective buyers should research warranty offerings and customer support options to ensure they have adequate assistance in case of any issues.
Which should you buy?
Ultimately, the choice between the Greenworks 40V 8-Inch Cordless Polesaw and the Mini Chainsaw for Milwaukee 18V Battery hinges on your specific needs and budget. If you require a robust, eco-friendly tool for tackling high branches and prefer a complete kit, the Greenworks Polesaw, priced at $179.99, is a solid investment. However, if you're looking for an affordable and portable option for quick pruning tasks, the Mini Chainsaw at $59.99 provides excellent value, especially for those already utilizing Milwaukee batteries. Assess your requirements and choose the chainsaw that best fits your landscaping needs.

