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DocSmart 20'' Hedge Trimmer Cordless with Battery, 3000RPM vs BLACK+DECKER 20V MAX Pole Hedge Trimmer Cordless

Updated July 2026 — DocSmart 20'' Hedge Trimmer Cordless with Battery, 3000RPM wins on rpm and battery, BLACK+DECKER 20V MAX Pole Hedge Trimmer Cordless wins on sales rank and price.

The DocSmart trimmer is a lightweight and budget-friendly option, while the BLACK+DECKER offers versatility for taller hedges.

Why DocSmart 20'' Hedge Trimmer Cordless with Battery, 3000RPM is better

Price

DocSmart is $29.01 cheaper.

Weight

DocSmart weighs 4.4 lbs compared to 7.7 lbs.

Sales Rank

DocSmart has a better sales rank at 10,830.

Why BLACK+DECKER 20V MAX Pole Hedge Trimmer Cordless is better

Reach

BLACK+DECKER extends up to 11 feet.

Battery Life

BLACK+DECKER battery holds charge for up to 18 months.

Cutting Width

BLACK+DECKER can cut branches up to 7/16 inches thick.

Overall score

DocSmart 20'' Hedge Trimmer Cordless with Battery, 3000RPM
85
BLACK+DECKER 20V MAX Pole Hedge Trimmer Cordless
78

Specifications

SpecDocSmart 20'' Hedge Trimmer Cordless with Battery, 3000RPMBLACK+DECKER 20V MAX Pole Hedge Trimmer Cordless
Motor Power1000WN/A
Blade Length20 inches18 inches
Battery Type2x 2000mAh20V MAX Lithium Ion
Cut Thickness2/3 inches7/16 inches
Pivoting Head180°180°

Dimension comparison

DocSmart 20'' Hedge Trimmer Cordless with Battery, 3000RPMBLACK+DECKER 20V MAX Pole Hedge Trimmer Cordless

Overview of the Products

The 20'' Hedge Trimmer Cordless with Battery by DocSmart is priced at $99.99, while the BLACK+DECKER 20V MAX Pole Hedge Trimmer is listed at $129.00, making it about 17% more expensive than DocSmart's offering. Both products are designed to simplify hedge trimming tasks, but they cater to different user needs and preferences. The DocSmart trimmer is ideal for smaller, more manageable tasks, while the BLACK+DECKER model is designed for reaching higher branches and larger areas.

Design and Build Quality

DocSmart's 20'' Hedge Trimmer boasts a lightweight design at just 4.4 lbs, making it user-friendly for extended use, especially for those who may not have much gardening experience. In contrast, the BLACK+DECKER model weighs slightly more at 7.7 lbs but offers an adjustable pole that extends up to 11 feet, allowing users to access hard-to-reach areas. The durable construction of the BLACK+DECKER includes rust-proof fiberglass sections, ensuring longevity and reliability. Both products are designed for comfort, but their builds cater to different trimming scenarios.

Cutting Performance

The cutting performance of the DocSmart trimmer is powered by a high-performance 1000W brushless motor, achieving speeds of up to 3000RPM. This allows for efficient cuts on branches up to 2/3 inches thick. On the other hand, the BLACK+DECKER features an 18-inch dual-action blade that reduces vibrations and can handle shrubs up to 7/16 inches thick. The performance of both trimmers is impressive, but the DocSmart offers a higher RPM, which could translate to faster trimming for smaller branches and hedges.

Battery Life and Charging

DocSmart's hedge trimmer comes with two 2000mAh rechargeable batteries, providing a runtime of about 120 minutes after a 2-hour charge. This setup allows for extended work sessions without the hassle of cords. Meanwhile, the BLACK+DECKER model includes a 20V MAX lithium-ion battery, known for holding a charge for up to 18 months. While the BLACK+DECKER offers a longer standby time, the runtime of the DocSmart trimmer is more than sufficient for typical gardening tasks, making both options viable depending on user needs.

User Safety Features

When it comes to safety, the DocSmart trimmer includes multiple safety protections, such as a safety lock to prevent accidental activation, safety baffles to prevent plant splashing, and a pair of gloves for hand protection. The ergonomic design ensures a comfortable grip, minimizing the risk of accidents during use. The BLACK+DECKER also emphasizes safety with a soft-grip handle for enhanced control and a hassle-free trigger for quick starting. Both models prioritize user safety, but DocSmart’s additional features may provide extra peace of mind for beginners.

Versatility and Adaptability

The versatility of the BLACK+DECKER trimmer shines through with its 180° pivoting head, which adjusts to five different positions, making it easier to trim both high and low-growing plants. Its adjustable 6-1/2 ft. length allows users to tackle taller hedges with ease. Conversely, the DocSmart's 180° adjustable head is also beneficial for shaping hedges in tight areas, but it lacks the extended reach of the BLACK+DECKER. For users who deal with a variety of hedge heights, BLACK+DECKER offers a more adaptable solution.

Customer Reception

In terms of customer reception, the DocSmart hedge trimmer ranks at 10,830 on the bestseller list, indicating a decent level of popularity among consumers. Meanwhile, the BLACK+DECKER model ranks at 23,096, suggesting it is less popular compared to DocSmart's offering. This difference in sales rank could potentially reflect user preferences for the more affordable and lighter option that DocSmart provides, especially for casual users.

Which should you buy?

Choosing between the 20'' Hedge Trimmer Cordless with Battery by DocSmart and the BLACK+DECKER 20V MAX Pole Hedge Trimmer ultimately hinges on your specific needs. If you're looking for a lightweight, budget-friendly option that excels in efficiency and portability, the DocSmart trimmer is the right choice at $99.99. However, if you need a versatile tool capable of reaching higher branches with adjustable lengths, the BLACK+DECKER model, despite its higher price of $129.00, may be worth the investment. Consider your gardening style and requirements carefully to make the best choice for your hedge trimming tasks.