Model#: DEWNDCHT820P1

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Dewalt DCHT820P1 20V MAX 5.0 Ah Cordless Lithium-Ion 22 in. Hedge Trimmer

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  • Dewalt DCHT820P1 20V MAX 5.0 Ah Cordless Lithium-Ion 22 in. Hedge Trimmer
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The DEWALT DCHT820P1 20V MAX 5.0 Ah Cordless Lithium-Ion 22 in. Hedge Trimmer provides a high output motor and laser cut, hardened steel blades engineered for clean, fast cuts on branches up to 3/4 of in. thick. The compact and lightweight design maximizes maneuverability and comfort to minimize fatigue. This unit includes a high capacity 5.0 Ah lithium ion battery with the power to get the job done quickly and efficiently! Another great addition to DeWalt's 20VMAX Lithium-Ion system.
  • Powerful high-output motor for cuts up to 3/4 in. thick
  • 22 in. laser cut, hooked-tooth blade design for long reach
  • High capacity 5.0 Ah li-ion battery for longer runtimes without sacrificing power
  • Compact and lightweight design for longer use to minimize fatigue
  • Part of DeWalt's 20V MAX Lithium-Ion system
  • 20V MAX Cordless Lithium-Ion 22 in. Hedge Trimmer - DCHT820P1
  • 20V MAX 5.0 Ah Lithium-Ion Battery
  • 20V MAX Lithium-Ion Battery Charger
  • Sheath is not included
Compliance and Restrictions
warning: --


Series: 20V MAX
Cordless: Yes
Weight: 7.5 lbs.
Amp Hour: 5 Ah
Batteries Included: 1
Battery System: 20V MAX
Battery Type: Li-Ion
Blade Construction: Steel
Blade Length: 22 in
Blade Style: Dual action
Bluetooth Compatibility: No
Case Included: No
Charger Included: Yes
Cutting Capacity: 3/4 in
Handle Type: D
Motor Type: Brushed
No-Load Speed (SPM): 2800
Powered Tool Power Source: Electric - Cordless
Speed Settings: 1
Starter Type: Electric
Voltage: 20V
Wifi compatibility: No



4.8 / 5.0
28 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Yes, I would recommend this to a friend (17)
Lightweight (13)
Powerful (12)
Easy To Use (8)
Battery Longevity (if applicable) (5)
Heavy (1)
Loud (1)
Best Uses
Frequent Use (5)
Small Projects (4)
Large Projects (3)
Home Repair (2)
Yes, I would recommend this to a friend
Easy To Use
Best Uses
Frequent Use
Large Projects
Small Projects
So far, so good
Still relatively new so haven’t used much yet. My wife has used it more than me and she likes it.
June 28, 2019
1 month ago
Describe Yourself:
Avid Do-it-Yourselfer
Great Product !
I bought this trimmer not expecting a whole lot, and wow it works great! Cuts through stuff like butter and exceeded my expectations! Highly recommend it
This review was collected as part of a promotion
June 25, 2019
Originally posted at
Got this for my husband for Father's Day this year. He immediately had to try it out. He was so impressed! Light weight, great cutting ability, great price. What normally took him 2 hours to trim with cords, etc. took him all of 10-15 minutes. He is so happy!
June 18, 2019
Originally posted at
Great Product
I bought the 20v hedge trimmer hoping that it would have sufficient power to cut 100 ft of hedges. It did and then some. It cut entire hedge without changing the battery. As long as the branch fit into the cutter bar, it cut it. It's a bit pricey but it is a Great product.
June 1, 2019
Originally posted at
Awesome addition
I used a gas trimmer before....this has much more power and cuts better.
May 26, 2019
Originally posted at
This item worked as I had hoped
I bought this item about one month ago and have used it a few times. The hedge trimmer worked as expected and cut al of my hedges on a single charge. I then used the same battery (20v) to blow off the sidewalks and still had plenty of charge to spare. The blades seem sharp as they cut through holly branches with ease. Not sure how long the sharpness of the blades will last but I am very please up to this point.
May 18, 2019
Originally posted at
Good Trimmer
I purchased this trimmer after owning several other brands that have not lasted. This is a good trimmer. however as it gets warmed up it starts making more noise and sounds like it is coming apart. It still runs ok but wonder how long it will last too.
April 9, 2019
Originally posted at
Great Trimmer
Bought this middle of summer, so got a couple months usage before winter arrived. It cuts through any bush that my corded trimmer did. I've not run out of battery when using it; and my wife has lots of bushes (ugh.
This review was collected as part of a promotion
November 15, 2018
Originally posted at
So much better than my old corded trimmer
Picked this up a few weeks ago with a few other DEWALT tools and I don’t regret it. It replaces my old 120v corded trimmer that was just vainly and the cord kept getting in the way.
I’m a huge fan of Dewalt’s cordless tool line and like all the others this doesn’t disappoint. It’s lightweight, extremely portable without an extension cord to get in the way and makes quick work of our hedges.
This review was collected as part of a promotion
November 13, 2018
Originally posted at
20 V. 5 .0 Ah hedge trimmer
Bought this trimmer last week and used it yesterday for the first time. This trimmer is an animal. it easily cuts through 3/4" branches and works great. It is a little heavier than a corded trimmer but not enough to make a difference. It balances out by not having to drag an extension cord around. Very nice product. You don't realize how much easier trimming decorative shrubs it is until you walk around one trimming it then on to the next one. No hassle untangling the cord or walking back around to "unwrap" the cord to move on to the next. The 5.0 Ah battery is a big plus also. One charge and I used it for over 4 hours of trimming. The only issue I see is that it does not have a trigger lock. Other than that it's a GREAT PRODUCT.
July 22, 2018
Originally posted at

Questions & Answers

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Browse 3 questions Browse 3 questions and 7 answers
A shopper on May 21, 2017
BEST ANSWER: Depends on what you are cutting as well as the condition of the battery. I have been getting about 30-40 min of heavy use out of a 5ah battery. Using heavier string will help cut quicker but drains the battery faster.
can battery be used with other dewalt tools?
A shopper on Nov 25, 2017
BEST ANSWER: Yes, As long as its a 20v tool or you have an adapter to use a 20v battery in an 18v tool
what is the weight with the battery compared to the DCHT860M1 40v hedge trimmer.
st on Jul 16, 2016
BEST ANSWER: Very light, but more powerful than I was expecting. Don't know the weight of the 40v - unable to compare.
Sent from my iPhone

New Vs. Reconditioned

What's the difference between New and Factory-Reconditioned?

Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.
  • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance.
  • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
  • Both come with a manufacturer warranty and are covered by our Money Back Guarantee; New is 30 days, Reconditioned is 120 days.
Condition: New Factory Reconditioned
Features: Same Same
Specs: Same Same
Includes: 20V MAX Cordless Lithium-Ion 22 in. Hedge Trimmer - DCHT820P1,
20V MAX 5.0 Ah Lithium-Ion Battery,
20V MAX Lithium-Ion Battery Charger,
Sheath is not included
20V MAX Cordless Lithium-Ion 22 in. Hedge Trimmer - DCHT820P1,
20V MAX 5.0 Ah Lithium-Ion Battery,
20V MAX Lithium-Ion Battery Charger
Availability: In Stock Out of Stock
Warranty: 3 Year 1 Year