BLACK+DECKER 20V MAX Lithium String Trimmer/Edger with Extra Battery

Our review of the BLACK+DECKER 20V MAX Lithium String Trimmer/Edger with Extra Lithium Battery looks at a compact, easy-to-handle combo kit aimed at homeowners with small to medium yards. The bottom line: this bundle is best for someone who wants a lightweight, simple-to-use trimmer/edger and a spare battery to avoid mid-task downtime. It is not intended for heavy commercial use, but for quick touch-ups, clearing driveways and sidewalks, and for users who value ease of handling and an inexpensive combo that feels well made.

Key Features

• Sweeper design: The included sweeper is ideal for clearing driveways, sidewalks, decks and garages without heavy lifting or complex attachments.
• Automatic feed spool: The trimmer uses an automatic feed spool so users do not need to bump the head to advance line, making trimming simpler and faster.
• Extra battery included: The pack comes with an extra 20V Max lithium battery, which provides a spare to extend runtime for longer sessions.
• Improved runtime: The 20V Max lithium platform delivers longer runtime and improved performance compared with older battery types for routine yard tasks.
• Platform compatibility: Batteries and the tool are compatible with other Black & Decker 20V Max lithium ion cordless tools for convenient cross-use.

Who It's For

This kit is aimed at homeowners with small yards, balcony gardeners, or retirees who need a lightweight, easy-to-operate trimmer and a simple sweeper for paved areas. The low weight and automatic feed make it especially good for people who prefer tools that are easy to start using without a steep learning curve.

People with large properties, thick brush, or who need professional-grade power should look elsewhere, since this model is designed for routine maintenance rather than heavy cutting and extended commercial use.

Pros & Cons

Pros

• Works well for small yards and routine trimming, offering good control and a lightweight feel.
• Extra battery adds value and reduces interruptions during longer sessions.
• Automatic feed spool removes the need for bumping, simplifying operation for older or less mobile users.

Cons

• Battery life receives mixed feedback and can be short for extended jobs, with some users reporting limited run time.

Specifications

Product type	String trimmer/edger with sweeper
Battery platform	20V Max lithium ion
Included battery	Extra 2.0 Ah lithium battery
Feed system	Automatic feed spool (no bumping required)
Best use	Clearing driveways, sidewalks, decks and small yards
Compatibility	Compatible with Black & Decker 20V Max cordless tools

Our Verdict

The BLACK+DECKER 20V MAX combo is a good value for homeowners needing a lightweight trimmer/edger and a sweeper for everyday maintenance; the extra battery is a practical inclusion. It is best for small yards and occasional use, delivering ease of use and quality construction, though buyers who need long continuous runtime or high cutting power should consider higher-capacity or professional models.

Frequently Asked Questions

How long does the battery last?
Battery life is variable; some users report run times around 30 minutes while others find it shorter depending on load and vegetation density.

Does the trimmer require bumping to feed line?
No, the trimmer features an automatic feed spool so you do not need to bump the head to advance the cutting line.

Can the battery be used with other tools?
Yes, the 20V Max lithium battery is compatible with other Black & Decker 20V Max cordless tools for shared use.