Black+Decker LST136W String Trimmer vs EGO Power+ LM2135SP Select Cut Mower
Side-by-side comparison of features, pricing, ratings, and alternatives.
The Black+Decker LST136W is a versatile cordless string trimmer designed to handle tough weeds, grass, and overgrown lawn edges with ease. Powered by a high-capacity 36V Lithium-Ion battery, it delivers reliable gas-like performance without the hassle of pull cords, mixing fuel, or dealing with extension cords. Featuring an innovative PowerCommand dial, users can easily choose between maximum runtime to maximize battery efficiency or maximum power to slice through thick brush. Its automatic feed spool (AFS) ensures continuous work without bumping, while the easily convertible wheeled edge feature transforms the trimmer into an edger for crisp lawn boundaries.
The EGO Power+ LM2135SP Select Cut Mower is a versatile and efficient cordless lawn mower designed for homeowners with medium to large-sized lawns. Its innovative Select Cut blade system allows for easy swapping of blades to suit different mowing needs. With its 56V battery and self-propelled design, this mower provides a convenient and environmentally friendly alternative to traditional gas-powered mowers.
- Cordless convenience with no gas or oil mess
- PowerCommand dial optimizes battery life vs power
- Quickly converts from trimmer to wheeled edger
- Automatic line feed eliminates manual bumping
- Eco-friendly design reduces noise pollution and eliminates the need for gasoline or oil
- Self-propelled design makes mowing effortless, even on inclines and uneven terrain
- Interchangeable blades enable easy swapping to suit different mowing needs
- Compact design and foldable handle make it easy to store in small spaces
- Battery and charger may be sold separately depending on the kit
- Limited runtime on maximum power setting
- Not heavy-duty enough for dense brush or woody thickets
- Battery life may not be sufficient for very large lawns
- Some users may find the mower's weight and size to be a bit cumbersome
- The Select Cut blade system may require additional maintenance to ensure optimal performance
More alternatives & similar tools
Alternatives to Black+Decker LST136W String Trimmer
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A powerful cordless rotary lawn mower designed for effortless garden maintenance.
Powerful cordless lawnmower designed for effortless medium to large garden maintenance.
Powerful and lightweight cordless leaf blower for effortless yard cleanup.
56V cordless self-propelled lawn mower with interchangeable blades
Alternatives to EGO Power+ LM2135SP Select Cut Mower
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Reliable self-propelled gas lawn mower with a 3-in-1 cutting system.
Cordless 36V string trimmer offering powerful performance and adjustable cutting width.
High-torque string trimmer built for professional landscaping and heavy property maintenance.
Cut your mowing time in half with professional-grade zero-turn speed and precision.
The Verdict
AI-generated from listing dataThe EGO Power+ LM2135SP is a full‑size cordless mower for medium‑large lawns, while the Black+Decker LST136W is a lightweight cordless trimmer/edger for smaller yards.
Key differences
- •Mowing vs. trimming: A cuts grass, B trims edges and weeds.
- •Battery voltage: A uses 56V, B uses 36V, giving A higher power potential.
- •Coverage area: A targets medium‑large lawns; B is aimed at medium‑size yards.
- •Warranty length: A offers 5‑year mower warranty, B only 2‑year.
- •Portability: B is compact and lighter, easier to carry and store.
Pricing & value
A MSRP $599; B price not listed, but likely lower; A provides full mower functionality for its cost.
Energy efficiency & running cost
Both are cordless, battery‑powered with no fuel; no runtime specs provided to differentiate.
Noise level
A marketed as low‑noise eco‑friendly; B has no noise claim.
Size & footprint
B is a compact trimmer; A dimensions 43×23×18 in, larger and heavier.
Features
A includes self‑propulsion, interchangeable blades, foldable handle; B offers PowerCommand dial and edger conversion only.
Ease of maintenance
B’s automatic line feed is low‑maintenance; A’s blade‑swap system may need extra upkeep.
Warranty
A provides 5‑year mower warranty + 3‑year battery; B only 2‑year limited warranty.
Choose Black+Decker LST136W String Trimmer if…
Homeowners with smaller yards who need a lightweight trimmer/edger and prioritize portability.
Choose EGO Power+ LM2135SP Select Cut Mower if…
Homeowners with medium‑large lawns needing a full mower and willing to invest in a longer warranty.
Common questions
Can the EGO mower handle a ½‑acre lawn on one charge?
Battery life may be insufficient for very large lawns; not specified for exact acreage.
Does the Black+Decker trimmer include a battery and charger?
Battery and charger may be sold separately depending on the kit.
Which product offers a longer warranty?
The EGO Power+ LM2135SP offers a 5‑year mower warranty (3‑year battery), versus Black+Decker’s 2‑year limited warranty.