Dejunpiool Brushless Mini Chainsaw for Dewalt 20V
- Chain Length: 8 inches
- Horsepower: 1.61 hp
- Power Source: Battery
- Item Weight: 2.7 pounds
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A capable pruning sized chainsaw for existing Dewalt 20V battery owners, with the battery and charger sold separately.
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ASIN: B0DSJ7KL9LModel: JY-CH0701Category: Chainsaws
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Overview
A cordless mini chainsaw that runs on Dewalt 20V Max batteries, sold separately, with a brushless 1200W motor and both 6 inch and 8 inch bar and chain options included. Built for pruning and light yard cutting, not felling trees.
This is a tool only purchase: no battery or charger ships with it, and it is designed around Dewalt's existing 20V battery lineup rather than its own proprietary pack, which matters most to anyone who already owns Dewalt tools. Two bar lengths and two chains of each size cover both fine pruning and slightly heavier cuts without buying a second saw. An automatic chain lubrication system and tool-free chain tensioning are aimed at keeping maintenance simple between uses.
- 1200W brushless motor, 36 ft/s chain speed
- 6 in and 8 in bars and chains included
- Automatic oiler and tool-free tensioning
- 2.7 lbs tool-only weight, battery level display
Who it's for
Dewalt 20V battery owners who want a lightweight pruning saw for branches, bushes and small logs around the yard. Not built for felling trees or heavy duty logging, and not usable without a separately purchased Dewalt battery.
Pros and cons
- Works with existing Dewalt 20V Max batteries
- Includes both 6 inch and 8 inch bars and chains
- Automatic chain lubrication
- Tool-free chain installation and tensioning
- Battery and charger not included
- 1200W motor limits it to pruning and small logs, not felling
- Chain can loosen with heat and needs occasional retightening
Performance notes
The brushless all copper motor is rated at 1200W with a no load chain speed around 36 ft/s, positioned as faster and quieter than a comparable brushed motor with less maintenance over time. Automatic lubrication draws from a user filled oil tank to keep the chain running smoothly, and a tool-free tensioning knob handles the normal loosening that comes with heat during use. At 2.7 lbs tool only weight, it is built for one handed operation, and safety features include a dual lock start switch, a splash guard and included goggles and gloves.
Specifications
| Brand | Dejunpiool |
|---|---|
| Model | JY-CH0701 |
| Dimensions & fit | |
| Chain Length | 8 inches |
| Item Weight | 2.7 pounds |
| Item Dimensions L x W x H | 17.5 × 3 × 5.9 inches |
| Capacity & performance | |
| Chain Speed | no-load speed: 36 FT/S |
| Power & efficiency | |
| Horsepower | 1.61 hp |
| Power Source | Battery |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Number of Items | 1 |
Closest rivals on specs
Supstable Brushless Mini Cordless Chainsaw 8 in- Horsepower 1.61 vs 1.34 hp (+20%)
- Item Weight 2.7 vs 3.3 pounds (-18%)
SEESII M8 Max Brushless Mini Chainsaw 8 in- Horsepower 1.61 vs 1.34 hp (+20%)
- Item Weight 2.7 vs 3.2 pounds (-16%)
Seesii M6 Lite Mini Cordless Chainsaw 6 in- Chain Length 8 vs 6 inches (+33%)
- Horsepower 1.61 vs 1.21 hp (+33%)
- Item Weight 2.7 vs 2.2 pounds (+23%)
Frequently asked questions
Does the Dejunpiool mini chainsaw come with a battery?
No, it is tool only and is compatible with Dewalt 20V Max batteries such as the DCB200 and DCB204 series, purchased separately.
Can this chainsaw switch between 6 inch and 8 inch bars?
Yes, the kit includes both 6 inch and 8 inch guide bars and two chains of each size.
Is this chainsaw meant for cutting down large trees?
No, its 1200W brushless motor and compact size are built for pruning branches, bushes and small logs rather than felling.