Greenworks 40V 16" Brushless Cordless Chainsaw, 4.0Ah Battery and Charger Included
Best for
Best budget
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Based on 1 trusted source
Current price
$179.99
Updated Jun 27, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, the Greenworks 40V 16-inch is the value workhorse, backed by one of the largest customer samples in the category at 4.4 stars across more than 6,000 ratings. High-trust protoolreviews credited it with ample cutting power and speed and called it easy to use, while noting candidly that it has been eclipsed in its class by more recent battery-powered saws. Retailer reviews on Walmart corroborate good cutting and long battery life on the 4.0Ah pack.
What reviewers liked
- High-trust protoolreviews confirmed ample cutting power and easy operation
- Enormous verified-purchase base (4.4 across 6,076 reviews) for a reassuring track record
- Low price with a 4.0Ah battery and charger included
- Brushless motor and 40V platform with broad tool compatibility
Where it falls short
- High-trust protoolreviews says it has been eclipsed by newer saws in its class
- r/Chainsaw owners report short run-time on thick wood and binding
- Smaller 2.0Ah packs perform poorly, per community reports
- Performance depends heavily on keeping the chain clean and sharp
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Across the reviewers we read, the Greenworks 40V 16-inch is the value workhorse, backed by one of the largest customer samples in the category at 4.4 stars across more than 6,000 ratings. High-trust protoolreviews credited it with ample cutting power and speed and called it easy to use, while noting candidly that it has been eclipsed in its class by more recent battery-powered saws. Retailer reviews on Walmart corroborate good cutting and long battery life on the 4.0Ah pack.
The honest counterweight comes from high-trust r/Chainsaw discussion. One widely cited thread reported a 4.0Ah battery lasting only about 20 minutes on thick wood, with 2.0Ah packs barely working, plus binding and slow cuts. Other Greenworks owners stress that frequent cleaning and sharp chains dramatically improve performance, framing many complaints as maintenance-related rather than design flaws.
For a budget-conscious homeowner doing pruning, limbing and occasional firewood, the combination of low price, included 4.0Ah battery and enormous review base makes it an easy entry point, with the understanding that newer designs cut faster.
- 16" Brushless Power
- Versatile Cutting1.5kW brushless motor + 16" bar/chain handles trees/limbs up to 28" in diameter—ideal for heavy-duty yard work, storm clean-up, and firewood splitting.
- Long Runtime
- Retention40V 4.0Ah lithium-ion battery delivers extended cutting time; holds charge for 12+ months (no frequent recharging between uses).
- Automatic Oiler
- Hassle-Free Operation & Safety2-step easy start (no gas/prime/pull); chain brake + low-kickback design boost safety; ergonomic overmolded grip ensures comfort during long sessions.
- Low-Maintenance
- Tool-Free TensioningBuilt-in automatic oiler (flip-up cap + transparent window) lubricates barchain; tool-free chain tensioning simplifies adjustments in seconds.
- Easy to store;：3-year tool & battery warranty; 40V platform compatible with Greenworks 40V tools for cross-use value
The 4.0Ah battery lasts for maybe 20 minutes on thick wood, 2.0Ah batteries barely work at all, the saw binds up all the time, it's slow to cut.
I'll vouch for the power/chain speed on the 40V chainsaw, it's pretty nuts. It definitely seems to cut faster than my 60V Greenworks chainsaw, ...
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“Greenworks 40V Cordless Chainsaw Review (#16)” · YouTube
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