DEWALT DCMHT573N XR FlexVolt Hedge Trimmer Review

Quick Verdict

The DEWALT DCMHT573N XR FlexVolt Hedge Trimmer represents the pinnacle of cordless hedge trimming technology, delivering genuinely professional performance that rivals petrol alternatives. With its revolutionary FlexVolt battery system and brushless motor efficiency, this tool transforms demanding hedge maintenance from a chore into a precision operation. However, the premium pricing and bare-unit configuration mean it's squarely aimed at serious gardeners and professionals.

Professional-grade brushless motor performance

Revolutionary FlexVolt battery compatibility

Premium laser-cut hardened steel blades

Bare unit only - battery and charger sold separately

First Impressions & Build Quality

Unboxing the DEWALT DCMHT573N immediately communicates professional intent. The substantial packaging reflects the tool's premium positioning, whilst the iconic DEWALT yellow and black livery inspires confidence before you've even held the machine. At 3.73kg without battery, this hedge trimmer possesses genuine heft that speaks to robust construction rather than unnecessary bulk.

The build quality exceeds expectations even for DEWALT's premium XR range. The magnesium gear case feels virtually indestructible, whilst the ergonomic handle design incorporates thoughtful details like textured grip zones and strategic weight distribution. The 65cm dual-action laser-cut blades showcase precision manufacturing, with each tooth perfectly aligned and razor-sharp from the factory.

Assembly requires no tools and takes mere moments - simply click in your FlexVolt battery and you're operational. The build quality attention extends to seemingly minor details: the battery release mechanism operates with satisfying precision, blade guards feel substantial rather than flimsy, and every control falls naturally to hand during operation.

Performance & Cutting Ability

The brushless motor delivers genuinely impressive performance that transforms hedge maintenance from laborious work into precise craftsmanship. At 3,400 strokes per minute, the cutting action feels effortless through branches up to 31mm diameter, whilst the dual-action blade design reduces vibration to barely perceptible levels during extended operation.

FlexVolt technology proves transformative for cordless hedge trimming. Our 9.0Ah FlexVolt battery consistently delivered 45-60 minutes of continuous operation through demanding privet and laurel hedging - performance that genuinely rivals petrol alternatives without the associated noise, emissions, or starting complications. The intelligent battery management system prevents power fade, maintaining consistent cutting performance until the battery requires charging.

The 65cm blade length strikes an excellent balance between cutting capacity and manoeuvrability. Large hedging tasks progress efficiently, whilst the precision tip control allows detailed shaping work around architectural features or delicate plantings. The laser-cut hardened steel blades maintain their razor sharpness through hundreds of cuts, requiring minimal maintenance beyond periodic cleaning.

Vibration control impresses particularly during extended sessions. The advanced anti-vibration system effectively isolates the operator from cutting forces, reducing fatigue significantly compared to traditional hedge trimmers. This proves invaluable during professional-scale hedge maintenance where comfort directly impacts productivity and cutting quality.

Usability & User Experience

The ergonomic design philosophy permeates every interaction with this hedge trimmer. The wrap-around auxiliary handle accommodates various cutting angles comfortably, whilst the primary grip incorporates subtle contouring that reduces hand fatigue during extended operation. Weight distribution feels perfectly balanced, preventing the front-heavy sensation common with lesser hedge trimmers.

Cordless operation liberates hedge maintenance from mains cable constraints entirely. For British gardens with established borders, water features, or complex landscaping, this freedom proves transformative. The absence of exhaust fumes also makes this hedge trimmer pleasant for work around outdoor dining areas or near open windows during summer maintenance sessions.

The FlexVolt battery system represents genuine innovation beyond marketing terminology. The same battery powers everything from compact drills to full-size circular saws, creating exceptional flexibility for tool owners. Battery installation and removal operate with satisfying precision, whilst the fuel gauge provides accurate runtime estimates for planning work sessions.

Safety features feel comprehensive without impeding productivity. The two-handed operation requirement prevents accidental starts, whilst the blade guard protects both operator and cutting edges during transport or storage. The electronic brake stops blade movement within seconds of trigger release, providing additional safety during position changes or unexpected interruptions.

Value & Long-Term Considerations

At £287.99 for the bare unit, this hedge trimmer occupies premium territory that demands careful justification. The inclusion of professional-grade components, brushless motor technology, and FlexVolt compatibility creates genuine value for users requiring reliable, high-performance hedge maintenance. However, the additional cost of FlexVolt batteries (£80-150) and fast charger (£40-60) means total system cost approaches £400-500.

The FlexVolt ecosystem provides excellent long-term value for existing DEWALT users or those planning comprehensive cordless tool systems. Battery interchangeability across the entire XR FlexVolt range creates exceptional flexibility, whilst the superior battery life justifies the premium over standard 18V systems. For occasional users, however, the system cost may prove prohibitive compared to budget alternatives.

Build quality suggests exceptional longevity that justifies the investment for regular users. The brushless motor eliminates carbon brush replacement, whilst the hardened steel blades maintain sharpness through extensive use. DEWALT's comprehensive warranty coverage and established service network provide additional confidence for long-term ownership.

For professional landscapers or serious gardeners maintaining extensive hedging, the productivity gains and reduced fatigue create genuine economic value. The time savings from cordless convenience, combined with superior cutting performance, offset the initial investment through improved efficiency and reduced operator fatigue during demanding maintenance schedules.

Final Verdict

The DEWALT DCMHT573N XR FlexVolt Hedge Trimmer represents the current pinnacle of cordless hedge trimming technology, delivering professional performance that genuinely rivals petrol alternatives whilst eliminating their associated complications and environmental impact.

This tool succeeds brilliantly for its intended audience: serious gardeners and professionals requiring reliable, high-performance hedge maintenance without compromise. The FlexVolt technology, brushless motor efficiency, and premium construction create a hedge trimmer that transforms demanding maintenance from laborious work into precision craftsmanship.

Highly Recommended

A premium tool that delivers premium performance. Highly recommended for professionals and serious gardeners who demand the very best cordless hedge trimming experience available today.

Detailed Scoring

Our comprehensive assessment across key performance areas

Build Quality

0 %

Exceptional construction with premium materials. Professional-grade throughout.

Performance

0 %

Outstanding cutting power and battery life. Rivals petrol alternatives.

Usability

0 %

Excellent ergonomics and cordless freedom. Minimal vibration and fatigue.

Value for Money

0 %

Premium pricing but justified for serious users. Bare unit only affects value.

Safety Features

0 %

Comprehensive safety systems including electronic brake and guards.

Long-term Ownership

0 %

Excellent durability and FlexVolt ecosystem compatibility. Strong warranty support.

Overall Score

0 %

Professional-grade performance that sets the standard for cordless hedge trimming