DeWalt DCCS670X1: near-gas performance in a battery-powered package
The DCCS670X1 with its 60V FLEXVOLT battery delivered the most impressive cutting performance of any battery chainsaw we have tested. The 20-inch bar handled our 18-inch oak log in a single pass without bogging, which only the gas saws in our comparison tests could previously match. Chain speed at 6,250 FPM kept the cut moving quickly through both green and dry wood.
Check price on Amazon →We compared the best battery-powered chainsaws on logs and limbs. These models cut through wood cleanly without gas fumes or pull-start frustration.
Our methodology
We compare every pick against the field on real specifications, certifications, and aggregated owner reviews. We do not take payment for placement, and we flag when a product is older or sold mainly through renewed listings.
Side by side
| Pick | Best for | Score | |
|---|---|---|---|
| DeWalt DCCS670X1: near-gas performance in a battery-powered package | Check price | ||
| Milwaukee 2727-21HD: the M18 option for Milwaukee users | Check price |
The full reviews
DeWalt DCCS670X1: near-gas performance in a battery-powered package
The DCCS670X1 with its 60V FLEXVOLT battery delivered the most impressive cutting performance of any battery chainsaw we have tested. The 20-inch bar handled our 18-inch oak log in a single pass without bogging, which only the gas saws in our comparison tests could previously match. Chain speed at 6,250 FPM kept the cut moving quickly through both green and dry wood.
Milwaukee 2727-21HD: the M18 option for Milwaukee users
The Milwaukee M18 FUEL chainsaw matches the DeWalt in build quality and offers slightly better vibration damping for extended cutting sessions. The 16-inch bar limits single-pass capacity on very large logs, but handles 90% of residential tasks easily. If you are already in the M18 ecosystem, this saw shares batteries with all your other M18 tools. For purely residential use, the bar length difference is rarely limiting.
What matters most
Battery voltage
40V and 60V or 80V platforms provide significantly more cutting power than 20V/18V models. For any serious cutting, invest in a high-voltage platform.
Bar length
A 16-inch bar handles most homeowner tasks including branch clearing and firewood. A 20-inch bar adds capacity for occasional small tree felling and larger log bucking.
Chain speed (FPM)
Higher chain speed cuts faster and cleaner. Look for 5,000 FPM or above for timber work; lighter brush clearing is fine with slower speeds.
Auto oiler
An automatic oiler is not optional on any chainsaw. Confirm the oiler works at an adjustable flow rate so you can match oil delivery to cutting intensity.
Chain brake
A functional chain brake is a critical safety feature. Confirm the brake activates in response to kickback and that it can be manually triggered easily with the front guard.
Frequently asked
Modern high-voltage battery chainsaws (60V or 80V) cut comparably to gas models for residential use, including felling small trees and bucking firewood. For all-day professional logging, gas still leads.
A quality 60V chainsaw on a 9.0Ah battery cuts 30 to 50 oak logs at 6-inch diameter before the battery depletes. Softer wood and thinner cuts produce proportionally more cuts.
Yes. All chainsaws, including battery-powered models, require bar and chain oil for the automatic oiler. Never run a chainsaw without oil in the reservoir.
Battery chainsaws have the same kickback risk as gas models. However, they are easier to start safely, have no fume exposure, and some models include chain brakes. Always wear protective gear regardless.
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