Greenworks 80V 18" Brushless Cordless Chainsaw / vs Seesii Mini Chainsaw Cordless,
Updated August 2026 — Greenworks 80V 18" Brushless Cordless Chainsaw / wins on power and battery, Seesii Mini Chainsaw Cordless, wins on weight and price.
The Greenworks chainsaw excels in power and performance, while the Seesii offers great value for casual users.
Why Greenworks 80V 18" Brushless Cordless Chainsaw / is better
Power
Greenworks has a brushless motor providing double the torque.
Performance
Can make up to 150 cuts on 4x4 lumber on a single charge.
Durability
Built for professional use with robust design.
Why Seesii Mini Chainsaw Cordless, is better
Weight
Seesii is lightweight at just 3.2 lbs.
Price
Seesii is significantly cheaper at $49.99.
Versatility
Seesii offers both 6-inch and 8-inch cutting options.
Overall score
Specifications
| Spec | Greenworks 80V 18" Brushless Cordless Chainsaw / | Seesii Mini Chainsaw Cordless, |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Bar Length | 18 inches | 6/8 inches |
| Battery Life | 2.0Ah | 2x 2000mAh |
| Oiling System | Automatic | Auto Oiler |
| Sales Rank | 7008 | 6135 |
Dimension comparison
Introduction to the Chainsaw Showdown
In the realm of chainsaws, the Greenworks 80V 18" Brushless Cordless Chainsaw and the Seesii Mini Chainsaw Cordless stand out as two compelling options. The Greenworks model is geared towards professional users with its powerful features, while the Seesii offers a lightweight and versatile solution for casual use. With a price difference of approximately $197, the choice between these two depends on the user's needs and usage scenarios.
Power and Performance
When it comes to power and performance, the Greenworks 80V chainsaw is a formidable contender. Its brushless motor technology provides double the torque compared to standard motors, enabling users to make up to 150 cuts on 4x4 lumber on a single charge. This performance is comparable to a 42CC gas chainsaw, which makes it an excellent choice for heavy-duty tasks. The Seesii Mini Chainsaw, while less powerful, features a 1000W brushless motor that allows for efficient cutting. It also offers the flexibility of using either a 6-inch or 8-inch bar, enabling users to tackle a variety of jobs. While the Greenworks chainsaw excels in power, the Seesii provides versatility for lighter tasks.
Design and Usability
The Greenworks chainsaw is designed for professional use, featuring an 18-inch bar that is ideal for larger tasks such as tree felling and firewood cutting. Its push-button start and automatic oiler add to its user-friendly design, making it easy to operate without the hassle of gas or fumes. Meanwhile, the Seesii Mini Chainsaw is exceptionally lightweight at just 3.2 lbs, making it easy to handle, especially for those who may struggle with heavier tools. Its detachable extra grip enhances safety and operational ease, making it suitable for users of all ages. In terms of design, the Greenworks chainsaw is built for serious work, while the Seesii caters to those looking for convenience and portability.
Battery Life and Charging
Battery performance is a critical factor for cordless chainsaws. The Greenworks 80V chainsaw comes with a 2.0Ah battery and a rapid charger, delivering robust power for extensive cutting tasks. On the other hand, the Seesii Mini Chainsaw includes two 2000mAh batteries, allowing for continuous operation without long interruptions. This setup is particularly advantageous for users who need to switch batteries quickly for uninterrupted work. While the Greenworks may offer longer cutting sessions on a single charge, the Seesii ensures that users have a backup ready for their cutting needs.
Maintenance and Care
Both chainsaws incorporate features that simplify maintenance. The Greenworks chainsaw boasts an easy adjust tensioning mechanism for simple bar and chain maintenance, alongside its automatic oiler that ensures proper chain lubrication for extended productivity. In contrast, the Seesii Mini Chainsaw features a convenient auto oiler system that eliminates manual oiling, making maintenance less of a chore. Users can quickly refill the oil tank and continue their tasks without the hassle of manual lubrication. Ultimately, both tools are designed to minimize maintenance efforts, but the Greenworks model may offer greater longevity due to its robust design.
Pricing and Value
In terms of pricing, the Greenworks 80V chainsaw is priced at $246.99, while the Seesii Mini Chainsaw is significantly cheaper at $49.99. This price difference of about 80% means that the Seesii is more accessible for those on a tighter budget or looking for a casual use tool. However, the Greenworks chainsaw justifies its higher price with advanced features and professional-grade power. For users who require a chainsaw for more demanding tasks, the investment in the Greenworks may be worthwhile, while the Seesii serves as an excellent budget-friendly option for lighter jobs.
Sales Rank and Popularity
Both chainsaws hold respectable sales ranks, with the Greenworks at 7008 and the Seesii slightly better at 6135. This indicates that the Seesii Mini Chainsaw has gained a bit more traction among consumers, likely due to its affordability and ease of use. However, the Greenworks model is aimed at a different market segment, which often prioritizes performance over price. While sales rank can provide insights into consumer preferences, it’s essential to consider the specific needs of the user when evaluating these tools.
Which should you buy?
Choosing between the Greenworks 80V 18" Brushless Cordless Chainsaw and the Seesii Mini Chainsaw Cordless ultimately depends on your specific needs. If you require a powerful tool for heavy-duty tasks and professional applications, the Greenworks model, with its advanced features and robust performance, is a solid investment. Conversely, if you're looking for a lightweight, versatile option for casual use or smaller projects, the Seesii offers excellent value at a much lower price. Evaluate your priorities—whether they be power, versatility, or budget—and make an informed decision based on your chainsaw needs.

