Greenworks 40V 12" Cordless Compact Chainsaw , vs Seesii Mini Chainsaw, 6-inch Mini Chainsaw
Updated July 2026 — Greenworks 40V 12" Cordless Compact Chainsaw , wins on rank and battery, Seesii Mini Chainsaw, 6-inch Mini Chainsaw wins on cuts/charge.
The Greenworks chainsaw is better for heavy-duty tasks, while the Seesii excels in portability and ease of use.
Why Greenworks 40V 12" Cordless Compact Chainsaw , is better
Power
Greenworks handles larger outdoor tasks effectively.
Runtime
Greenworks offers more cuts per charge.
Versatility
Greenworks is suitable for various outdoor jobs.
Why Seesii Mini Chainsaw, 6-inch Mini Chainsaw is better
Weight
Seesii is significantly lighter and easier to handle.
Price
Seesii is much more affordable.
User-Friendly
Seesii is designed for beginners and casual users.
Overall score
Specifications
| Spec | Greenworks 40V 12" Cordless Compact Chainsaw , | Seesii Mini Chainsaw, 6-inch Mini Chainsaw |
|---|---|---|
| Safety | Dual safety start | Double safety lock |
| Lubrication | Auto-oiler | None |
| Warranty | 3 years | 1 year |
| Battery Life | 50 cuts | 80-100 mins |
| Motor | 40V | 900W |
Dimension comparison
Overview of the Chainsaws
When comparing the Greenworks 40V 12" Cordless Compact Chainsaw and the Seesii Mini Chainsaw, it's clear that both products cater to distinct user needs. The Greenworks model is designed for tasks like storm clean-up and pruning, while the Seesii is a lightweight option ideal for tree trimming and light wood cutting. Priced at $159.99, the Greenworks chainsaw is significantly more expensive than the Seesii at $37.97, which is about 76% cheaper. This price difference suggests that users should consider their specific needs and budget before making a choice.
Cutting Power and Efficiency
The Greenworks chainsaw features a powerful battery that can handle up to 50 cuts of 4x4 treated wood on a single charge, balancing power and runtime effectively. In contrast, the Seesii Mini Chainsaw boasts a 900W motor that allows it to cut through wood up to 15 cm thick in just 7 seconds, achieving chain speeds of up to 30 ft/s. This suggests that for tougher jobs, the Seesii may provide superior cutting efficiency. However, the Greenworks chainsaw excels in larger, outdoor environments, making it a more versatile choice for extensive yard work.
Portability and Weight
Portability is a key factor when choosing a chainsaw, and both models offer advantages. The Greenworks chainsaw weighs 6 lbs (2.7 kg), making it easy to carry during outdoor activities, including camping. On the other hand, the Seesii Mini Chainsaw is even lighter at only 2.7 lbs, which is 23% of the weight of traditional gasoline chainsaws. This makes it particularly user-friendly for those who may struggle with heavier equipment, such as women or the elderly. If portability is your top priority, the Seesii has a distinct advantage.
Battery Life and Operation
Battery performance varies significantly between the two models. The Greenworks chainsaw is powered by a 40V 2.0Ah battery, which not only powers the saw but can also charge devices like phones and tablets, adding a layer of convenience. The Seesii Mini Chainsaw comes with two 21V 2000 mAh batteries, providing up to 80-100 minutes of continuous operation, enough for cutting over 100 pieces of wood. While both models offer impressive battery life, the dual batteries of the Seesii enhance its usability in the field, making it a solid choice for extended cutting sessions.
Safety Features
Safety is paramount when operating power tools, and both chainsaws incorporate significant safety features. The Greenworks chainsaw includes a dual safety start mechanism that prevents accidents, along with tool-free auto-tensioning for quick adjustments. The Seesii Mini Chainsaw prioritizes safety with a double safety lock to prevent accidental activation and a chain guard to protect users from debris. Additionally, the Seesii features a low-recoil design and operates quietly, making it suitable for use in residential areas without disturbing neighbors. Both models are designed with safety in mind, but the Seesii's features might appeal more to beginners.
Versatility and Use Cases
The Greenworks chainsaw is marketed as ideal for a range of tasks, including storm clean-up, pruning, and even camping. Its versatility is evident in its ability to handle various outdoor jobs efficiently. In contrast, the Seesii Mini Chainsaw is particularly suited for lighter tasks such as garden pruning and shrub trimming, making it a great gift for those who enjoy DIY projects. While the Greenworks chainsaw can tackle larger jobs, the Seesii offers a nimble solution for home gardeners and casual users. Depending on your intended use, each model offers a unique set of capabilities.
Customer Reception
Customer reception can greatly influence purchasing decisions. The Greenworks chainsaw holds a sales rank of 18,360, indicating a decent level of popularity among users. Meanwhile, the Seesii Mini Chainsaw stands out with a much higher sales rank of 105, suggesting that it is favored by consumers, possibly due to its affordability and ease of use. This difference in reception may reflect the target audience for each product, with the Seesii attracting users looking for a budget-friendly, lightweight option.
Which should you buy?
Deciding between the Greenworks 40V 12" Cordless Compact Chainsaw and the Seesii Mini Chainsaw largely depends on your specific needs. If you require a powerful tool for heavier tasks and value a longer runtime, the Greenworks model is a strong contender despite its higher price. However, if portability, ease of use, and budget are your primary concerns, the Seesii Mini Chainsaw is an excellent choice, especially given its impressive cutting efficiency and lightweight design. Ultimately, your decision should be based on the type of tasks you intend to tackle and how much you are willing to invest.

