Greenworks 40V 12 in Chainsaw
#6 in BatteryFull review
A low cost pruning saw for light yard work, best for owners already on Greenworks 40V batteries.
Amazon $139.99$139.99
The Greenworks 40V 12 in Chainsaw is the better chainsaw overall, rated 3.7 to 3.2. The Greenworks 40V 12 in Chainsaw leads on value and weight. The Greenworks 40V 12 in Chainsaw costs $59.01 less ($139.99 vs $199).
Black+Decker 40V MAX 12 in LCS1240
#14 in BatteryFull review
A basic 12 in saw for occasional pruning. Brushless rivals cut faster for similar money.
Amazon $199$199
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Greenworks 40V 12 in Chainsaw for value ($11.67 per inch of bar ($139.99 with battery and charger, 12 in bar) vs $16.58 per inch of bar ($199 with battery and charger, 12 in bar)) and weight (6 lb vs 11.1 lb).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every battery chainsaw; a clear win is highlighted. How we rank explains each one.
| Factor weight | Greenworks 40V 12 in Chainsaw | Black+Decker 40V MAX 12 in LCS1240 |
|---|---|---|
| Overall rating | 3.7/5 | 3.2/5 |
| Value 30% | 86 $11.67 per inch of bar ($139.99 with battery and charger, 12 in bar) | 54 $16.58 per inch of bar ($199 with battery and charger, 12 in bar) |
| Power 25% | 50 chain speed not published (neutral score used) | 50 chain speed not published (neutral score used) |
| Weight 15% | 100 6 lb | 61 11.1 lb |
| Bar 10% | 0 12 in bar | 0 12 in bar |
| Warranty 20% | 50 3-year warranty | 50 warranty not published (neutral score used) |
Specifications
| Greenworks 40V 12 in Chainsaw | Black+Decker 40V MAX 12 in LCS1240 | |
|---|---|---|
| Cutting | ||
| Bar length | 12 in | 12 in |
| Chain pitch | 3/8 in | - |
| Automatic oiler | Yes | Yes |
| Tool-free chain tension | Yes | Yes |
| Power | ||
| Engine or battery | 40 V, 2 Ah battery | 40 V, 2 Ah battery |
| Battery energy | 80 Wh | 40 Wh |
| Battery included | Yes | Yes |
| Brushless motor | Yes | - |
| Build | ||
| Weight | 6 lb | 11.1 lb |
| Warranty | 3 years | - |
| Battery warranty | 3 years | - |