BLACK+DECKER vs WORX Hedge Trimmer: Which Is Better in 2026?

The BLACK+DECKER LHT2436 is a 40V MAX cordless hedge trimmer with a 24-inch dual-action blade—the cutting geometry where both blades move simultaneously, reducing vibration and cutting more cleanly through branches than single-action designs. The 40V battery provides meaningful power headroom over 18/20V alternatives for cutting through thick, woody hedge growth that underpowered trimmers labor through with multiple passes. The 24-inch blade length reduces the number of passes required to trim a hedge section, which translates to faster overall trimming times for moderate-to-large hedges. The symmetrical blade configuration allows horizontal, vertical, and overhead cutting without repositioning the trimmer's grip orientation. The hedge sweep blade extends past the main blade to clear trimmings away from the cutting path as you work. Against WORX's 20V hedge trimmers and Greenworks' 40V options on this page, BLACK+DECKER's LHT2436 competes on 40V power and 24-inch blade length. WORX's 20V trimmers are lighter and better suited for maintaining already-trim hedges; the 40V advantage materializes primarily on overgrown, thick-branched hedges that would stall or require multiple passes with lighter equipment. Battery availability within the 40V MAX system is the ongoing consideration—fewer tools in the ecosystem than the 20V MAX lineup.

The WORX WG261 20V hedge trimmer's defining feature is the PowerShare battery compatibility with WORX's 20V outdoor and workshop tools—the battery from the WG261 works in WORX drills, circular saws, and other garden equipment, reducing the total battery investment for a multi-tool WORX collection. The 22-inch dual-action blade covers the mid-range hedge trimming use case: standard residential hedge maintenance on established hedges with branch diameters up to 3/4 inch. The translucent guard covers the blade for safe storage and transport, and the rotating handle (pivots 180°) allows horizontal trimming at the top of hedges without awkward wrist angles that lead to fatigue and reduced cutting accuracy. At 5.3 lbs (without battery), it's one of the lighter 20V hedge trimmers available—a consideration for users who trim for extended periods or reach above shoulder height regularly. Against BLACK+DECKER's 40V LHT2436, WORX's 20V delivers less cutting power for the same money—but less power is not always a disadvantage. For well-maintained hedges with growth under 3/4 inch, 20V is entirely adequate and the lighter weight improves user comfort meaningfully. For overgrown or neglected hedges with thick woody growth, 40V power is genuinely useful. The right choice depends on the actual state of your hedges rather than spec comparisons alone.

The Greenworks HT40L00 40V 24-inch hedge trimmer is the tool-only option that makes the most sense for Greenworks 40V battery ecosystem users who already own batteries from other Greenworks tools. For buyers without existing Greenworks batteries, the tool-only pricing understates the true cost—a 40V battery and charger add $60–100 to the total. The 40V platform's advantage is battery interoperability across Greenworks' lawn mower, chainsaw, blower, and string trimmer lineup, providing compound battery investment value for fully-committed Greenworks households. The 24-inch dual-action blade matches BLACK+DECKER's LHT2436 on blade length and exceeds WORX's 22-inch by two inches—a modest capacity difference that matters primarily for very tall or wide hedge faces where fewer passes is a real time saving. The cut capacity handles branches up to 3/4 inch in diameter, consistent with 40V power class expectations. Greenworks' positioning is environmental: all-electric with no gas emissions, quieter operation than gas hedge trimmers, zero engine maintenance. For homeowners committed to electric lawn care, Greenworks' 40V platform covers the major equipment categories with competitive performance. Against BLACK+DECKER and WORX on pure tool performance, Greenworks is competitive; on platform ecosystem breadth and service support, it trails the more established brands. Battery-in-ecosystem buyers get the best value; battery-first purchases favor established platforms.

The DeWalt DCHT820B 20V MAX hedge trimmer is the premium entry in the 20V class—a tool-only purchase designed for the large base of existing 20V MAX battery users who want to extend their DeWalt cordless ecosystem to hedge trimming without investing in a separate battery platform. The dual-action 22-inch blade and 3400 SPM (strokes per minute) cutting speed handle the same hedge maintenance tasks as the WORX WG261 with DeWalt's build quality reputation applied to the design. The full-length trigger with ergonomic wrap handle reduces hand fatigue during extended trimming sessions, and the integrated sheath protects the blade during storage and transport. At 7.3 lbs (without battery), it's heavier than WORX's 20V trimmer—a trade-off typical of DeWalt's professional-grade construction approach that prioritizes durability over minimizing weight. For contractors and professional landscapers who maintain client properties and rely on 20V MAX tool interoperability across their entire tool collection, the DCHT820B is the logical hedge trimmer addition. For homeowners without existing DeWalt batteries who are choosing their first cordless hedge trimmer, paying the DeWalt tool premium plus a battery kit doesn't make economic sense compared to a complete WORX or Greenworks kit at lower total cost. The DCHT820B earns its premium specifically within the context of an established 20V MAX ecosystem.