Product Review: Mini Chainsaw for Dewalt 20V MAX Battery, Auto-Oiler, 8-Inch and 6-Inch 2-IN-1 Brushless Cordless Pruning Chainsaws, Battery Powered Mini Chain Saw for Wood Cutting (Tools only)
Introduction
Looking for a compact, powerful pruning tool? The mini chainsaw category has grown quickly, and this 2-in-1 brushless cordless pruning chainsaw compatible with DeWalt 20V MAX batteries promises pro-level performance in a lightweight package. In this review I test handling, cutting performance, and real-world usefulness so you can decide whether to buy mini chainsaw online or search for a local mini chain saw for sale.
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What is this product?
The Mini Chainsaw for Dewalt 20V MAX Battery is a lightweight, battery powered mini chain saw designed for trimming, pruning and light wood cutting. It’s a brushless 2-in-1 6 and 8 inch pruning chainsaw (tool only) that accepts DeWalt 20V MAX batteries, features an auto-oiler chain lubrication system, and ships with both a 6-inch guide bar and an 8-inch guide bar for flexible cutting tasks. Ideal for homeowners, vineyard workers, and landscapers who want a compact chainsaw option.
Key Features
High-Efficiency Brushless Motor
- 800W brushless motor — efficient cutting power and longer motor life.
- High chain speed of ~8 m/s for fast cuts; up to 70 cuts per charge using a 20V MAX 4Ah battery (manufacturer claim).
Battery Compatibility & Safety
- Compatible with DeWalt DCB 20V MAX battery series (DCB200, DCB201, DCB203, DCB204, etc.).
- Low-voltage protection: the tool shuts down below 14.4V to prevent overload damage.
Auto-Oiling & Tool-Free Maintenance
- Auto-oiler chainsaw feature ensures continuous chain lubrication during use.
- Tool-free chain tensioner and bar lock knob for quick chain changes and adjustments — great for on-the-go pruning.
2-in-1 6″ and 8″ Design & Compact Handling
- Detachable 6 inch and 8 inch guide bars included — swap bars to match task size.
- Weighs about 2.8 lbs (tool only) for reduced fatigue and easy access to tight spaces.
Detailed Description
This compact chainsaw is designed as a compact battery powered chain saw for wood cutting and pruning. With an 800W brushless motor it delivers efficient cuts for everyday pruning, limb trimming, and cutting small logs or bundles. The included 6" bar is useful for tight pruning work while the 8" bar extends reach for thicker branches. The automatic oiler keeps the chain lubricated without constant user intervention, and the tool-free tensioner makes chain maintenance straightforward. It’s marketed as a brushless 2-in-1 6 and 8 inch pruning chainsaw compatible with DeWalt 20V MAX battery tool only — so remember that batteries and charger are not included in the package.
In practice the mini chainsaw performs well on fresh wood and green limbs; the 8" bar can handle up to roughly 4 inches of wood quickly. The brushless motor helps keep operation relatively quiet and efficient compared to older brushed designs. For vineyard pruning or repeated garden use, the lightweight design and quick bar swap make it a practical choice: a true detachable 6 inch and 8 inch mini chainsaw for vineyard pruning.
Pros and Cons
Pros
- Lightweight and compact: Only 2.8 lbs (tool only), easy to handle.
- Brushless motor: Efficient, longer life and better runtime.
- Auto-oiler: Continuous chain lubrication for reduced wear.
- 2-in-1 versatility: 6" and 8" bars included for varied tasks.
- Tool-free chain tensioning — fast maintenance in the field.
Cons
- Battery and charger are not included — it’s sold as a tool only.
- Not intended for heavy-duty felling or large logs; best for pruning and light cutting.
- Top-end runtime depends on battery capacity (use a 20V MAX 4Ah or higher for best results).
Who Should Buy This Product
This mini chainsaw is a great fit for:
- Homeowners who need a lightweight cordless pruning saw for seasonal tree care.
- Gardeners and vineyard workers needing a detachable 6 inch and 8 inch mini chainsaw for vineyard pruning.
- DIYers who already own DeWalt 20V MAX batteries — excellent as a complementary tool.
- People searching to buy mini chainsaw online, order DeWalt 20V mini chainsaw tool only, or find a cheap cordless mini chainsaw that still performs well.
If you’re looking for where to buy a mini chain saw or want to purchase brushless mini chainsaw technology without paying for a full-sized saw, this model checks many boxes. For more comparisons, see our best mini chainsaws page.
Comparison with Similar Products
DeWalt 20V Mini Chainsaw (OEM) vs This Tool
- Both accept DeWalt 20V MAX batteries; the main difference is branding and specific motor tuning. This unit focuses on lightweight design and a 2-in-1 bar system.
Other Brushless Mini Chainsaws
- Some brands offer integrated batteries or slightly larger bars; this model’s advantage is the included dual-bar setup and tool-free tensioner. If you want a quiet brushless mini chain saw for trimming limbs, this model is competitive.
Frequently Asked Questions
Does this mini chain saw come with a battery?
No — the package is sold as tools only. You need a compatible DeWalt 20V MAX battery (e.g., DCB201, DCB204) to operate it. This is common for many brushless cordless chainsaws to keep costs down and allow users to use existing batteries.
Is the auto oiler reliable?
Yes — the automatic oiler provides continuous lubrication while running. It reduces user maintenance and helps prolong chain life, making it an ideal auto oiler mini chain saw for garden branches.
Can I use it for thicker logs?
It handles small logs and branches well (up to about 4 inches efficiently on the 8" bar). For larger felling tasks use a full-sized chainsaw.
Final Verdict Small Chainsaw Review
Summary: The Mini Chainsaw for Dewalt 20V MAX Battery is an excellent compact chainsaw and a strong contender for the best mini chainsaw to buy if you need portability, dual bar flexibility (6" and 8"), and brushless efficiency. It’s especially compelling for users who already own DeWalt 20V batteries and want a lightweight, auto-oiling pruning tool.
If you want to order DeWalt 20V mini chainsaw tool only or search for the best deals to buy mini chainsaw near me or online, this model is worth a close look.
Note: Always wear appropriate PPE (gloves, eye protection, chaps) when operating any chainsaw. For replacement parts like a replacement chain and bar for 8 inch mini chainsaw, check the Amazon product page or manufacturer resources.