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BLACK+DECKER Alligator 20-volt Max 6-in Cordless Electric Chainsaw Ah (Tool Only)

18 Reviews
  • Compatible with 20V MAX lithium battery providing up to 150 1-1/2-in diameter cuts per charge and long battery life year after year (battery and charger not included)
  • Dual-hand switches must be actuated for cutting to prevent accidental starting
  • Patented clamping jaws grab and cut limbs and brush in one easy motion


Cutting branches and logs is effortless with the cordless Alligator® lopper. Powers through wood up to 4 inches thick in one easy motion. Battery and charger sold separately.
  • Compatible with 20V MAX lithium battery providing up to 150 1-1/2-in diameter cuts per charge and long battery life year after year (battery and charger not included)
  • Dual-hand switches must be actuated for cutting to prevent accidental starting
  • Patented clamping jaws grab and cut limbs and brush in one easy motion
  • The heavy-duty cutting bar and chain quickly cut branches and logs up to 4-in thick
  • Push button start provides instant, effortless startups, which allows you to get working fast
  • Scissor-action makes cutting branches effortless
  • Part of the 20V MAX System – A system that demands attention (Maximum initial battery voltage (without a workload) is 20 volts; Nominal voltage is 18)
  • 2-year limited warranty gives you peace of mind
Weight 8.063 lbs
Dimensions 24.375 × 7.25 × 11.063 in

Latest reviews

  1. gritsy

    This saw is just what I needed. I’m over 60, arthritic, and have a lot of fenceline to clear. This great saw is just the ticket: not too heavy, cuts well, and is easy to maintain. It’s light enough to use for hours before my wrists get tired, but heavy enough to not bounce around when cutting. It can even cut very small saplings and brush without them whipping around thanks to the clamping action. The handle clearance is big enough to allow me to wear both gloves and wrist braces. This is a great invention for those of us who really need a chain saw but can’t handle the larger, heavier ones. Batteries last quite a bit longer than with my other tools, at least meeting the company estimate for cuts.

  2. Frankvee

    I’ve had the B&D chainsaw lopper for nearly two years. Without a doubt this is amazing. I wish B&D came out with a larger version. It is quiet and powerful. I cut through manzanita with little effort. I’ve cut through 5″ diameter oak branches too. The chain speed of this lopper is slow, so it doesn’t generate a lot of heat which means it doesn’t get dull. I’m still using the original chain. Get one and get the extended large batteries. YOU WILL NOT BE SORRY!!!

  3. LoveOutside

    If you’re concerned about this being a battery operated product, don’t be. This little bear can cut through the best of branches and has decent battery life. Great for cutting down brush and limbs from trees.

  4. MKH

    Love this Alligator. Very easy to manage. Was a little disappointed in the battery time. Was not able to finish my pruning and charging time seems long. Probably should have gotten the corded model

  5. Deb

    As a petite woman, I am thrilled with the Alligator’s light weight and ease of use. Makes trimming low limbs and cutting down small tree shrubs a breeze. ;o)

  6. Bob

    It says this lopper will cut up to a 4” limb but unless the one they sent me is defective the biggest I could fit was 2.5”. At that it would only fit the front and not at the back of the jaw. It is not easy to handle ether and I though a bit heavy for what it could do. I also tried using it on small branches but below 3/4” they tended to get caught in the lower jaw and required constant hand removal.

    Bottom line I returned the lopper and purchased the Black & Decker 10” 20v chainsaw. Now that I can say is worth the money.

  7. Bill

    Because this chainsaw is cordless I can take it any place, and it works great.

  8. Ana

    I suffer from carpel tunnel and this is a very helpful and cost effective tool for me. It cuts up to 4″ branches and does a great job so far. I chose the battery power instead of the electrical cord for easy access and the power didn’t disappoint. This is also my first chainsaw and not overbearing. Great buy! Thank you B+D.

  9. Chia

    Just awesome. Wish the charger and battery were not each sold separately. Makes the cost go up. Otherwise, great.

  10. cindy

    Love this. Its easy to handle. Cuts small tree limbs with ease.

  11. William

    Operates like a giant sissors.

  12. Mike

    Tool is better than expected. cuts though reasonably good size branches easier than chainsaw.


    Haven’t used it yet. .. but already impressed. It’d heavy duty.

  14. jimshouse

    item looks great on line but after you order it. overall order status is pending. detailed status is not available on line. you have no way to cancel the order

  15. Larry

    Made online purchase on June 23 with expected delivery to the local store on July 3. Today is July 8 and the item still hasn’t arrived. Guess I won’t be making any more online purchases through Lowe’s.

  16. Grammy

    My husband buys all Black and Decker tools and didn’t know about this product. Our friend (Anne) told us about it and helped me order it on line. She said this was awesome compared to me always using my big scissors to cut down branches. My husband loves it so much he uses it all the time.

  17. Century farm 1903

    This purchase (battery and charger WERE INCLUDED) was to replace our electrical lopper. Cordless will be more convenient. We love the lopper and can’t understand why everyone doesn’t have one. We are seniors who maintain a 8+ acre yard and find this a great tool.

  18. SisRee

    I was so impressed with ease and efficiency of this tool I bought another for my own use and gave one as a gift for a helper. I’m in my 80’s and disabled and this tool makes me feel young again with what I can accomplish. Thanks for this wonderful tool

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