TREXEEN Mini Chainsaw for Milwaukee M18 Battery, vs Sihuird Mini Chainsaw Cordless,
Updated August 2026 — Sihuird Mini Chainsaw Cordless, leads on battery life and safety features.
The Sihuird Mini Chainsaw offers more power and better battery life, making it a stronger choice for demanding tasks.
Why TREXEEN Mini Chainsaw for Milwaukee M18 Battery, is better
Lower Price
$43.99 vs $79.99
Brand Compatibility
Compatible with existing Milwaukee M18 batteries
Sales Rank
Higher sales rank at 16,889
Why Sihuird Mini Chainsaw Cordless, is better
Power
1100-watt motor vs 1000-watt
Battery Life
Two 21V batteries for 100 mins vs none included
Safety Features
Three-fold safety system vs dual safety lock
Overall score
Specifications
| Spec | TREXEEN Mini Chainsaw for Milwaukee M18 Battery, | Sihuird Mini Chainsaw Cordless, |
|---|---|---|
| Chain Speed | N/A | 45.5 ft/s |
| Runtime | N/A | 100 mins |
| Safety Lock | Dual | Three-fold |
| Lubrication | Automatic | Automatic |
| Tensioning | Tool-free | Tool-free |
Dimension comparison
Price Comparison
When it comes to price, the Mini Chainsaw for Milwaukee M18 Battery is priced at $43.99, making it about 45% cheaper than the Sihuird Mini Chainsaw Cordless, which retails for $79.99. This substantial difference may be a deciding factor for budget-conscious buyers. The Milwaukee-compatible model is designed for those who already own M18 batteries, potentially saving on additional battery costs. Meanwhile, the Sihuird model includes two 21V batteries, which adds value for those who need a comprehensive solution right out of the box.
Power and Performance
In terms of power, the Sihuird Mini Chainsaw boasts a 1100-watt motor, surpassing the 1000-watt brushless motor found in the Mini Chainsaw for Milwaukee M18 Battery. This slight edge in wattage translates to a higher chain speed of 45.5 feet per second, allowing it to cut through wood up to 15 centimeters thick in just four seconds. The TREXEEN model, while slightly less powerful, is still designed for efficient cutting, making it suitable for general wood cutting and pruning tasks. The increased power of the Sihuird chainsaw may appeal to users who require more demanding performance.
Battery Life and Compatibility
The Sihuird Mini Chainsaw comes with two 21V 4000 mAh batteries, offering around 100 minutes of runtime. This extended battery life can be a significant advantage for users who require longer periods of operation without needing to recharge. Conversely, the Mini Chainsaw for Milwaukee M18 Battery does not include batteries, relying instead on the user’s existing M18 batteries. This could be seen as a disadvantage for those who don’t already own compatible batteries, as they would incur additional costs to make the chainsaw operational.
Safety Features
Both chainsaws prioritize safety, but they implement different systems. The Sihuird model features a three-fold safety mechanism that includes a security lock to prevent accidental activation, a blade guard for added protection, and a handle guard that separates the user’s hand from the chain. The TREXEEN chainsaw also has a dual safety lock system to prevent accidental startups. While both chainsaws offer robust safety features, the Sihuird's additional layers may provide extra peace of mind for users who prioritize safety during operation.
Ease of Use
The Sihuird Mini Chainsaw is designed for easy operation, with a lightweight body that allows for comfortable one-handed use, making it friendly for seniors and women. Its tool-free chain tensioning system allows for quick adjustments, enhancing usability during tasks. In contrast, the Mini Chainsaw for Milwaukee M18 Battery features tool-free chain tension adjustment as well, but its larger size may not be as convenient for prolonged handheld use. Users looking for a chainsaw that minimizes fatigue during extended jobs may find the Sihuird model more appealing.
Maintenance and Longevity
Both chainsaws incorporate automatic lubrication systems that help maintain the chain during operation, reducing wear and ensuring smooth cuts. The TREXEEN model requires standard chain oil, while the Sihuird also allows for general motor oil. This feature in both products minimizes maintenance efforts, contributing to longer chain life. However, the Sihuird's emphasis on a more durable precision-hardened chain and a higher power rating could suggest a longer lifespan, potentially making it a better long-term investment for frequent users.
Brand Reputation and Sales Rank
The Mini Chainsaw for Milwaukee M18 Battery holds a sales rank of 16,889, while the Sihuird Mini Chainsaw Cordless has a slightly lower rank of 20,805. Though both models are in the same general category, the TREXEEN chainsaw appears to be favored slightly more in the market. Brand reputation can play a crucial role in consumer decision-making, and the Milwaukee M18 brand is well-regarded for its robust power tools. However, the Sihuird model is positioned as a strong competitor, particularly for those looking for an all-in-one package.
Which should you buy?
Choosing between the Mini Chainsaw for Milwaukee M18 Battery and the Sihuird Mini Chainsaw Cordless ultimately depends on your specific needs. If you already own Milwaukee M18 batteries and are looking for a cost-effective option, the TREXEEN chainsaw at $43.99 is a solid choice. However, if you seek a more powerful tool with longer battery life and additional safety features, the Sihuird Mini Chainsaw at $79.99 may be worth the investment. Consider your intended use, whether you prioritize power or price, and which features matter most to you before making a decision.

