# DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer vs Husqvarna 122HD45 Gas Hedge Trimmer: specs and price compared

A sourced, side-by-side comparison of the DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer (DeWalt) and Husqvarna 122HD45 Gas Hedge Trimmer (Husqvarna) among hedge trimmers. DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer is the cheaper of the two at $169.

## Side by side

| Spec | DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer | Husqvarna 122HD45 Gas Hedge Trimmer |
| --- | --- | --- |
| US price | $169 | $249.95 |
| Brand | DeWalt | Husqvarna |
| Released | 2016 | 2014 |
| Power source | battery | gas |
| Blade length (in) | 22 | 17.7 in |
| Cutting capacity (in) | 3/4 in | 4/5 in |
| Engine cc or voltage | 20V MAX | 21.7 cc |
| Dual action blades | Yes | Yes |
| Weight (lb) | 7.8 | 10.36 |
| Rotating handle | No | No |

## Key differences

- Power source: DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer battery vs Husqvarna 122HD45 Gas Hedge Trimmer gas
- Blade length (in): DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer 22 vs Husqvarna 122HD45 Gas Hedge Trimmer 17.7 in
- Cutting capacity (in): DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer 3/4 in vs Husqvarna 122HD45 Gas Hedge Trimmer 4/5 in
- Engine cc or voltage: DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer 20V MAX vs Husqvarna 122HD45 Gas Hedge Trimmer 21.7 cc
- Weight (lb): DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer 7.8 vs Husqvarna 122HD45 Gas Hedge Trimmer 10.36

## What reviewers say

**DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer** — Only one whitelisted tester, Pro Tool Reviews, published coverage of the DeWalt DCHT820 (the 20V MAX 22-inch model); it is a short overview piece with no lab measurements. It praises the low 7.8-lb bare weight and calls the tool capable for maintenance trimming, but flags the 2800 SPM speed and 3/4-inch cut capacity as tame versus professional rivals and notes it is a brushed, limited-capacity model. The verdict rests on a single reviewer's qualitative assessment. (1 sourced review.)

## Sources

- DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer: https://www.dewalt.com/product/dcht820b/20v-max-22-cordless-hedge-trimmer-tool-only (dewalt.com, verified 2026-06-20)
- Husqvarna 122HD45 Gas Hedge Trimmer: https://www.husqvarna.com/us/hedge-trimmers/122hd45/ (husqvarna.com, verified 2026-06-20)

Canonical: https://frontdeskreview.com/gear/hedge-trimmers/dewalt-dcht820b-vs-husqvarna-122hd45/
Cite: Per The Front Desk Review, DeWalt DCHT820B 20V MAX 22" Cordless Hedge Trimmer ($169) vs Husqvarna 122HD45 Gas Hedge Trimmer ($249.95) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/hedge-trimmers/dewalt-dcht820b-vs-husqvarna-122hd45/
License: CC BY 4.0.