Model#: DEWNDCHT820P1

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New items with possible minor cosmetic damage; CPO 120 day money back guarantee
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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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Product Overview


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: Cancer and Reproductive Harm --


Series: 20V MAX
Cordless: Yes
Length: 38.66 in.
Width: 7.87 in.
Height: 9.42 in.
Weight: 7.5 lbs.
Batteries Included: 1
Battery Amp Hour: 5 Ah
Battery System: 20V MAX
Battery Type: Li-Ion
Battery Warranty: 3 Year
Blade Construction: Steel
Blade Length: 22 in
Blade Style: Dual action
Bluetooth Compatibility: No
CSA Safety: No
Case Included: No
Charge Time: 2 Hours
Charger Included: Yes
Cutting Capacity: 0.75 in
ETL Safety: No
Handle Type: D
Motor Type: Brushed
No-Load Speed (SPM): 2800
Power Source: Electric - Cordless
Speed Settings: 1
Starter Type: Electric
UL Safety: Yes
Voltage: 20V
Wifi compatibility: No



4.8 / 5.0
32 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Yes, I would recommend this to a friend (18)
Lightweight (14)
Powerful (13)
Easy To Use (9)
Battery Longevity (if applicable) (6)
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
Battery Longevity (if applicable)
Another home run
cuts shrubs like they're warm butter.
August 25, 2019
2 months ago
Describe Yourself:
Easy to use
I bought this hedge trimmer a little over a year ago and I wish I had baught it earlier; It is so easy to use for many jobs as well as trimming shrubs. I use mine for cutting back liriope (monkey grass) and lantana in the fall as well as trimming back my juniper ground covers. I have two 5ah batteries so I can do an endless amount of trimming without worrying about running out of battery. They run about four hours of trimming and there is plenty of time for charging and having another charged and ready.
July 27, 2019
Originally posted at
Best Battery Trimmer Out There
Had this for several months. Works great at trimming everything from woody bushes to evergreens to vines. It cuts with minimal effort and the battery will last for a couple of hours of use. Balance on the trimmer is great with the battery attached. I would recommend that the sheath for the trimmer blade be a little nicer with a pull handle on the end for easier slide on and off. Other than that you will be hard pressed to find a better trimmer on the market.
July 22, 2019
Originally posted at
Great hedge trimmer
Manuel on page 9 shows an item "GT" as a Sheath. This item was not included in the shipping box.
On page 11 the manual states that the blade should be cleaned with a resin solvenet. Dewalt apparently does not manufacture or supply this product.
July 4, 2019
Originally posted at
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
4 months 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

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: Out of Stock Out of Stock
Warranty: 3 Year 1 Year