Product Review: Mini Chainsaw for Milwaukee M18 Battery, 8-Inch and 6-Inch 2-IN-1 Cordless Electric Chain saw with Brushless Motor and Auto-Oiler, 800W Hand Mini Chainsaw for Tree Pruning Wood Cutting(No Battery)
Introduction
If you’re looking to buy a compact, high-performance pruning tool, this mini chainsaw aims to deliver power, portability, and compatibility with Milwaukee’s M18 system. In this review we’ll cover the specs, hands-on performance, pros and cons, and whether this Milwaukee M18 mini chainsaw alternative is the best mini chainsaw to buy for pruning, camping, and yard maintenance. If you want to buy cordless mini chainsaw options or search for a mini chainsaw for sale, this review will help you decide.
👉 Check the latest price on Amazon
What is this product?
The Mini Chainsaw for Milwaukee M18 Battery is a compact, battery-powered pruning chain saw designed for light-to-medium garden work. It ships as a cordless mini chainsaw (battery not included) and is compatible with a variety of Milwaukee M18 batteries such as 48-11-1820, 48-11-1840, 48-11-1850, 48-11-1852, and 48-11-1862. This 2-in-1 chainsaw offers both 8-inch mini chainsaw and 6-inch mini chainsaw guide bar options for flexible cutting needs.
Quick Specs
- Motor: 800W brushless motor, up to 32,000 rpm
- Chain speed: up to 26 ft/s
- Bar options: 6″ and 8″ (2-in-1)
- Compatibility: Milwaukee M18 battery (battery not included)
- Safety: built-in low voltage protection
- Extras: auto-oiler, tool-free chain tensioner, waist cord, goggles & gloves
Key Features
- Powerful Brushless Motor: An 800W brushless motor provides high efficiency and longer runtime compared with brushed motors — a true brushless mini chain saw advantage for pruning and light wood cutting.
- 8-Inch and 6-Inch 2-in-1 Design: The dual-specification chain combination makes this an ideal 2-in-1 chainsaw for trimming fruit trees (6-inch) and cutting small logs or firewood (8-inch).
- Tool-free Chain Tensioner: Easy access chain tensioner and bar lock knob let you swap or adjust the chain quickly without extra tools.
- Compatibility with Milwaukee M18 Battery: Use your existing M18 batteries to power the unit — note: this is a mini chainsaw no battery included product.
- Manganese Steel Quenching Chain: Hardened chain teeth for wear resistance; the chain delivers smooth cutting at high speed.
- Automatic Oiler: The auto-oiler chain lubrication system reduces jamming and overheating — a key benefit for an auto-oiler chainsaw.
- 3.3ft Super Convenient Waist Cord: The upper handle with waist rope helps with aerial trimming and reduces arm fatigue during extended work.
Detailed Description
This handheld, portable battery powered mini chainsaw is designed for homeowners, landscapers, and campers who need a lightweight cordless pruning tool. The combination of a brushless motor and auto-oiler ensures efficient, consistent cutting with reduced maintenance. Because it accepts Milwaukee M18 batteries, it’s an attractive choice if you already own M18 tools and want to avoid buying a new battery platform.
The 6-inch mini chainsaw setup is perfect for delicate pruning tasks and fruit-tree trimming, while the 8-inch mini chainsaw configuration handles thicker branches and small logs more effectively. The kit includes spare bar and chain, a scabbard, gloves, goggles, an oil bottle, and a user manual. Since the package is sold as no battery, shoppers should be aware they must purchase or use an existing Milwaukee M18 battery — a common note for many mini chainsaw compatible with Milwaukee M18 battery for pruning listings.
Pros and Cons
Pros
- Compact and lightweight — easy to handle for extended periods.
- Brushless motor delivers higher efficiency and longer lifespan.
- 2-in-1 6″ & 8″ bars increase versatility for pruning and light cutting.
- Auto-oiler keeps chain lubricated for smoother cuts and less wear.
- Tool-free chain tensioning simplifies maintenance.
- Includes safety gear and accessories in the box.
Cons
- Battery not included — you’ll need to buy a Milwaukee M18 battery separately if you don’t already have one (search for mini chainsaw no battery included).
- Not suitable for heavy-duty forestry work — best for pruning, camping, and yard maintenance.
- Plastic housing may feel less robust than pro-grade models.
Who Should Buy This Product
This is a solid pick if you:
- Already own Milwaukee M18 batteries and want a mini chainsaw compatible with Milwaukee M18 battery for pruning.
- Need a portable, lightweight cordless mini chainsaw for trimming fruit trees, pruning branches, or small wood cutting for camping.
- Are looking for a budget-friendly 2-in-1 chainsaw with an automatic oiler and low maintenance.
Comparison with Similar Products
Compared with mini chainsaws from major brands, this unit stands out for M18 battery compatibility and the included 2-in-1 bar/chain set. If you’re deciding between an 8-inch mini chainsaw or a 6-inch mini chainsaw, this product offers both — making it versatile versus single-bar models. Pro-grade cordless pruning saws may offer longer runtime and metal housings, but they also cost significantly more. For most homeowners, this is the best balance of price, features, and portability.
Frequently Asked Questions
Is the battery included?
No — this mini chainsaw is sold without a battery. You can purchase Milwaukee M18 batteries separately or use batteries you already own (48-11-18xx series).
Can I buy replacement chain for 6 inch and 8 inch mini chainsaw?
Yes — replacement chain for 6 inch and 8 inch mini chainsaw models is widely available. Search for compatible bars and chains or look for “replacement chain for 6 inch and 8 inch mini chainsaw” when shopping online.
Is it suitable for camping?
Absolutely — this portable battery powered mini chainsaw for camping and landscaping excels at cutting kindling and pruning around campsites.
Final Verdict Small Chainsaw for Pruning
Overall, the M18 mini chainsaw compatible model delivers a compelling mix of performance, convenience, and value. If you want a lightweight, brushless mini chainsaw with auto-oiler and the flexibility of 6″ and 8″ bars, this is a strong contender. It’s especially attractive for people who already own Milwaukee M18 batteries and want to expand their cordless toolset. For those looking to buy mini chainsaw units online or find a discounted mini chainsaw, this offers a lot of useful features at a homeowner-friendly price point.