7 Best 16 Inch Hedge Trimmers of 2025

This Litheli 16-inch hedge trimmer is a breath of fresh air for homeowners who want cordless freedom without sacrificing cutting power. With its 20V lithium-ion motor and 2.5Ah battery included, it delivers solid runtime for small to medium yard tasks, making it ideal for quick touch-ups and routine hedge shaping. The dual-action hardened steel blades slice through branches up to 5/8 inch thick with noticeably reduced vibration, giving you a smoother, more controlled trim that’s easier on the wrists.

In real-world use, the trimmer shines during 30- to 45-minute trimming sessions—perfect for maintaining backyard shrubs or edging hedges along walkways. Its 16-inch blade length offers a good balance between reach and maneuverability, while the ergonomic front-and-rear handle design ensures a secure grip even when working overhead or at odd angles. While it handles dense foliage reasonably well, it can stutter on overgrown, woody stems thicker than 3/4 inch, where a higher-torque model would perform better. Still, for light to moderate use, it’s impressively capable.

Compared to pricier cordless models like the SEESII pole trimmer, this Litheli unit lacks reach and versatility but excels as a simple, no-fuss handheld solution. It’s best suited for casual gardeners or small-yard owners who prioritize ease of use and included battery value. When stacked against the BLACK+DECKER BEHT100, it trades unlimited corded runtime for true portability and freedom of movement, making it a smarter pick if you’re tired of wrestling with extension cords.

The SEESII 16-inch pole hedge trimmer is a game-changer for tall hedges and hard-to-reach branches, combining serious reach, raw power, and exceptional runtime in one well-engineered package. Its 1500 strokes-per-minute motor and dual 4.0Ah batteries deliver relentless performance, powering through dense shrubs and thick lateral growth without bogging down. The 135° rotating head with six locking positions is nothing short of revolutionary, allowing you to trim top, side, and undercuts without repositioning your body or ladder.

During testing, this trimmer effortlessly cleared 8-foot privet hedges and overgrown boxwoods in a single charge, thanks to its ultra-efficient dual-battery system. The 7 to 8.5-foot telescoping pole extends smoothly and locks securely, eliminating the need for dangerous ladder use. Even with its 7.6-pound weight, the included shoulder strap balances the load beautifully, reducing fatigue during extended use. The only hiccup? The non-detachable head design limits its use strictly to pole trimming, so it can’t double as a handheld unit like some multi-mode tools.

Against the Litheli or Sun Joe models, the SEESII stands out as the most versatile and powerful option for serious yard work. It’s the clear choice for larger properties, mature landscapes, or users with mobility concerns who need to trim safely from the ground. While it costs more than basic trimmers, it offers better value than the Saker multi-tool by focusing on high-performance trimming rather than gimmicky attachments.

The BLACK+DECKER BEHTS125 is a workhorse of a corded trimmer, delivering consistent, no-nonsense performance for homeowners tackling thick, unruly hedges. Its 3.0-amp motor and dual-action 16-inch blades provide smooth, high-torque cutting with minimal vibration, making it easy to slice through branches up to 5/8 inch—plus, the integrated saw blade at the tip handles 1-inch limbs like a champ, a rare feature in this class. This one-two punch of trimmer and saw makes it perfect for rejuvenating overgrown shrubs without needing a separate pruning tool.

In real-world use, the unlimited corded runtime is its biggest advantage—ideal for large yards or deep pruning sessions where battery anxiety would cripple cordless models. The T-handle and full-length trigger offer excellent control and reduce hand fatigue, letting you work longer with precision. However, the corded design limits mobility, and without a swiveling head, trimming above shoulder height becomes awkward. It also lacks the lightweight feel of newer cordless units, making it less ideal for extended overhead work.

Compared to the Sun Joe or Litheli cordless models, the BEHTS125 wins on raw power and continuous use, but loses on convenience and range. It’s the go-to for budget-conscious users with access to outdoor outlets and a lot of thick growth to tame. When weighed against the BEHT100, it offers more cutting versatility with the built-in saw, making it a better long-term investment for serious yard maintenance.

The Sun Joe 16-inch IONMAX hedge trimmer is a smart, eco-conscious choice for gardeners who want cordless convenience at a fraction of the cost, especially in its renewed version. Running on a 24V system with a 2.0Ah battery, it delivers snappy 16-inch cuts through branches up to 0.4 inches thick, making it perfect for light trimming, shaping, and edge detailing. The Dual Blade Technology reduces vibration by up to 40%, offering a noticeably smoother experience than budget single-action trimmers.

In practice, this trimmer excels during short, frequent yard touch-ups—think weekly hedge shaping or spring cleanup. It’s lightweight and well-balanced, so maneuvering around tight corners or delicate plants is a breeze. While the 0.4-inch cut capacity is modest, it’s sufficient for most ornamental hedges and softwood shrubs. The renewed unit performs like new, backed by a 6-month warranty and factory refurbishment, but battery longevity may vary slightly compared to fresh units. It’s not built for heavy-duty jobs, but for routine maintenance, it’s impressively capable.

Stacked against the Litheli 20V model, the Sun Joe offers higher voltage and better vibration control, but comes with a smaller battery and lower cut thickness. It’s best for eco-minded users, small-yard owners, or those already in the Sun Joe ecosystem. Compared to the Saker multi-tool, it’s more focused and reliable as a dedicated trimmer, though it lacks the angle-adjustable head or grass-cutting versatility.

The Saker 20V 2-in-1 hedge trimmer is a versatile hybrid tool that transforms from shrub trimmer to grass shear in seconds, making it a true multi-tasker for mixed landscaping jobs. With a 16-inch mode for hedges and a 4.13-inch grass blade for lawns, it’s ideal for edging, border cleanup, and tight-space trimming where switching tools is a hassle. The 3-position adjustable head (15°, 30°, 45°) is a standout, allowing you to cut at ground level without bending, reducing back strain significantly.

During testing, the high-power 1200rpm motor handled thin shoots and grass clumps with ease, and the dual 1500mAh batteries provided solid 60-minute total runtime. The tool-free blade swap is quick and secure, and the SK5 steel blades stay sharp with regular cleaning. However, the short 9.45-inch cutting length in hedge mode limits efficiency on large hedges, and it struggles with anything thicker than pencil-sized branches. It’s not a replacement for a full-size trimmer, but brilliant as a finishing tool.

Compared to the SEESII or BLACK+DECKER models, the Saker trades raw cutting power for unmatched versatility. It’s perfect for urban gardeners, rental property caretakers, or anyone with both lawn edges and shrubs to maintain. Against the Sun Joe, it offers more functionality and angle flexibility, though with less blade length and lower durability for heavy use.

Don’t let its modest price fool you—the Litheli 16.1-inch cordless hedge trimmer packs a surprising punch for light to medium trimming, making it the best budget cordless option for casual users. With a 20V motor and 2.0Ah battery included, it offers solid runtime for small yards or weekly maintenance, and the hardened steel dual-action blades ensure clean cuts with minimal vibration. It’s lightweight and well-balanced, so you can trim for 30+ minutes without fatigue.

In real use, it handles softwood shrubs and young hedges up to 5/8 inch with confidence, though it slows on thick, fibrous branches. The ergonomic dual-handle design provides excellent control, and the cordless freedom makes it easy to move around patios, fences, or garden borders. While it doesn’t match the power of the SEESII or BLACK+DECKER models, it outperforms most sub-$50 trimmers in reliability and build quality. The 3-year tool warranty is a major confidence booster.

Compared to the B0FH2BLLNV Litheli model, it’s nearly identical but with a slightly smaller battery (2.0Ah vs 2.5Ah)—a minor trade-off for the lower price. Against the Sun Joe renewed model, it offers better battery inclusion and warranty, though less vibration reduction. It’s ideal for first-time buyers, seniors, or light gardeners who want a no-hassle, reliable starter trimmer without overspending.

The BLACK+DECKER BEHT100 is the lightest 16-inch corded hedge trimmer on the market, making it a top pick for effortless, fatigue-free trimming. Weighing in at just under 6 pounds, it’s incredibly easy to maneuver, especially for overhead work or extended sessions. The 3.0-amp motor and dual-action hardened steel blades deliver smooth, precise cuts through branches up to 5/8 inch, with noticeably less vibration than older single-action models.

In practice, it’s perfect for small yards, hedges under 5 feet, or users with limited strength. The T-handle and full-length trigger offer excellent grip and control, reducing hand strain. The corded design means unlimited runtime, ideal for back-to-back trimming without recharge breaks. However, like all corded models, it requires an outdoor outlet and extension cord, limiting range. It also lacks a rotating head or saw tip, so it’s less versatile than the BEHTS125.

Compared to the Litheli cordless models, it wins on continuous use and motor consistency, but loses on mobility and convenience. It’s the best choice for light-duty, frequent trimming where power outlets are accessible. Against the BEHTS125, it’s lighter and more comfortable, but less capable on thick growth due to the missing saw blade.