Greenworks Pro 80V 18" Chainsaw
Battery
$250

Greenworks

Greenworks Pro 80V 18" Chainsaw

4.6(95 reviews on Lowe's)

The long-running 80V kit that made battery chainsaws credible for cheap — an 18-inch bar, brushless motor Greenworks rates as 42cc-gas-equivalent, and a 2.0Ah battery with a genuinely quick 30-minute recharge. Lowe's buyers rate it 4.6 stars and repeatedly describe dropping and bucking 18-22 inch trees on a charge, and the price is the hook: it lists at $380 but routinely street-prices at $210-250, an absurd amount of saw for the money. The honest caveats from owner reviews: the 2.0Ah pack is good for roughly 110 cuts and fades fast in big hardwood, the chain works loose and derails more than it should (check tension often), it's thirsty on bar oil, and the saw bogs if you lean on it in oversized logs. Note that Greenworks now also sells a newer 2.5kW Gen III 80V 18-inch (CS80L417, ~$430 with 4Ah) with more power for considerably more money — this classic kit remains the value pick.

Price
$250
Voltage
80V
Bar
18"
Best For
Budget-minded homeowners who want the most cutting capacity per dollar for storm cleanup and occasional firewood.

Specifications

Voltage
80V
Kit Battery
2 Ah
Bar Length
18"
Bar Range
18"
Chain
3/8" pitch / .050" gauge
Power Type
Battery
Use Case
Homeowner
Weight
14.2 lb (with 2.0Ah battery (manufacturer spec))
Warranty
4-year tool & battery
Model
GCS80420 (2000002)

Highlights

18-in bar and 80V kit routinely under $25030-minute recharge on the 2.0Ah pack4-year tool and battery warranty

Pros

  • Street price of $210-250 for a complete 18-inch 80V kit embarrasses saws costing twice as much
  • 42cc-gas-equivalent brushless motor handles 18-22 inch trees per Lowe's owner reports
  • 2.0Ah battery recharges in about 30 minutes — faster than most competitors' packs
  • 4-year warranty on both tool and battery, double what Stihl gives its battery saws
  • 4.6-star average across Lowe's reviews with consistent praise for quiet, instant-start operation

Cons

  • 2.0Ah pack is the runtime bottleneck — about 110 cuts, and big hardwood drains it fast
  • Recurring owner complaints of chains loosening and derailing without frequent tension checks
  • Heavy bar-oil consumption; owners report topping off constantly
  • Bogs when forced in logs near the bar's 18-inch capacity
  • 80V batteries are pricey if bought alone, which weakens the ecosystem argument

Related chainsaws

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