US

BLACK+DECKER Weed Eater

  • 12 inch cutting width
  • 3-in-1: mower, string trimmer and edger
  • 2 lithium ion batteries and charger per the title
  • Detachable mower deck
  • PowerDrive transmission, Automatic Feed Spool
  • 2 year limited warranty

Last refreshed Oct 2, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A compact cordless three-in-one for small lawns that need mowing, trimming and edging from one tool, with two batteries in the kit. The narrow deck means many passes on anything large.

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ASIN: B00HH4K548Model: MTC220Category: Walk-Behind Lawn Mowers

Overview

A detachable mower deck attaches to a string trimmer to make a compact walk-behind mower, and the same unit also works as an edger. Adjustable length and height set the working position.

One frame doing three jobs saves storage space, and two batteries mean one can charge while the other works. The cut is narrow, so anything beyond a small lawn takes many passes.

Who it's for

Townhouse and small-yard owners who want to store a single tool. Anyone with a big lawn should choose a full-size mower.

Pros and cons

Pros
  • Mows, trims and edges
  • Two batteries in the kit
  • Automatic Feed Spool for bump-free line
  • Detachable mower deck
Cons
  • Narrow cutting width
  • Runtime not listed
  • Changing modes means reconfiguring

Performance notes

The PowerDrive transmission is meant to push through heavy overgrowth, and the Automatic Feed Spool advances line so work continues without bumping. With the deck attached, the cutting width sets how many passes a lawn needs.

Specifications

ModelMTC220
Dimensions & fit
Cutting width12 inches
Dimensions (L x W)40.5 x 15.25 inches
Weight9.9 pounds
Power & efficiency
Power SourceBattery powered
Warranty & support
Warranty2 year limited
Other details
Batteries2 lithium ion, LBXR2020 20V MAX
ModesMower, string trimmer, edger
Mower deckDetachable, MTD100
TransmissionPowerDrive
Line feedAutomatic Feed Spool

Closest rivals on specs

American Lawn Mower 1204-14 14-Inch 4-Blade Push Reel Lawn Mower
  • Cutting width 12 vs 14 inches (-14%)
  • Item Weight 9.9 vs 2.2 pounds (+350%)
WORX Cordless Lawn Mower
  • Item Weight 9.9 vs 29.1 pounds (-66%)
Compare all side by side

Frequently asked questions

How big and heavy is the BLACK+DECKER MTC220?

The listed dimensions are 40.5 inches long and 15.25 inches wide, and the weight is 9.9 pounds.

Does the BLACK+DECKER MTC220 include a charger?

The title says a charger is included, but the component list does not itemize one. Confirm before ordering.

What accessories come with the BLACK+DECKER MTC220?

The components list an LST220 string trimmer, an MTD100 mower deck, two LBXR2020 batteries, an auxiliary handle, a guard and an AF-100 spool.