# TLDR Review: EGO Power+ LM2142SP Lawn Mower

*Published: 2026-03-24 | Updated: 2026-03-24 | Source: https://shopsavvy.com/reviews-tldr/ego-power+-lm2142sp-lawn-mower*

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## Product: EGO Power+ LM2142SP Lawn Mower
**Brand:** EGO Power+

## Pros
- The self-propelled feature works smoothly with adjustable speed and ergonomic controls, making mowing less physically demanding, especially on hills and curves.
- Comes with two 5.0 Ah batteries that provide about 2 hours of mowing time, charge quickly, and maintain capacity well over 3 years, with each charge able to cover a half-acre with battery left to spare.
- Batteries are interchangeable with other EGO Power+ tools, adding great convenience and value.
- Exceptional mulching performance leaves no visible clippings and effectively returns nutrients to the soil, outperforming many gas mowers in lawn quality.
- Offers versatile grass handling with mulching, bagging, and side discharge options.
- Well-balanced and powerful design with thoughtful ergonomics, making it easy to handle and maneuver.
- Runs quietly compared to gas mowers while still delivering strong power and automatic power adjustments in thick grass.
- The mower is covered by a solid 5-year warranty that has proven reliable in addressing issues like circuit problems.
- Eliminates the hassle of gas, oil, and heavy ear protection, making maintenance simpler and cleaner.
- Overall highly reliable and efficient in performance, with many users considering it the best mower they've ever owned.

## Cons
- The automatic bagging system is prone to frequent blockages, requiring manual intervention to push grass down or empty the bag more often than desired.
- The mower’s weight can leave wheel traces on softer grass, which might be less ideal for some lawns compared to lighter or gas models.
- Instructions for maintenance tasks like blade removal and sharpening are not clear, and necessary tools are not included, which could make upkeep more challenging.
- Although assembly is generally easy, the instruction manual lacks clarity in some areas.
- While the mower handles various terrains well, some users noted that interchangeable batteries work best with higher amperage models for optimal performance and duration.

## Bottom Line

The EGO Power+ LM2142SP 21-Inch cordless mower is a powerhouse in the electric mower category, offering impressive runtime, convenient battery system compatibility, and superior mowing results including excellent mulching. It's a particularly great choice if you want to ditch gas, reduce noise, and still tackle a half-acre or more efficiently with minimal effort. However, if you rely heavily on bagging, be prepared for occasional clogging and some manual work there. Also, if you're particular about maintenance, the lack of clear instructions and tools might be a minor pain point but nothing deal-breaking. Overall, this mower stands out for its power, reliability, and versatility in cordless lawn care.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| The self-propelled feature works smoothly with adjustable speed and ergonomic controls, making mowing less physically demanding, especially on hills and curves. | The automatic bagging system is prone to frequent blockages, requiring manual intervention to push grass down or empty the bag more often than desired. |
| Comes with two 5.0 Ah batteries that provide about 2 hours of mowing time, charge quickly, and maintain capacity well over 3 years, with each charge able to cover a half-acre with battery left to spare. | The mower’s weight can leave wheel traces on softer grass, which might be less ideal for some lawns compared to lighter or gas models. |
| Batteries are interchangeable with other EGO Power+ tools, adding great convenience and value. | Instructions for maintenance tasks like blade removal and sharpening are not clear, and necessary tools are not included, which could make upkeep more challenging. |
| Exceptional mulching performance leaves no visible clippings and effectively returns nutrients to the soil, outperforming many gas mowers in lawn quality. | Although assembly is generally easy, the instruction manual lacks clarity in some areas. |
| Offers versatile grass handling with mulching, bagging, and side discharge options. | While the mower handles various terrains well, some users noted that interchangeable batteries work best with higher amperage models for optimal performance and duration. |
| Well-balanced and powerful design with thoughtful ergonomics, making it easy to handle and maneuver. |  |
| Runs quietly compared to gas mowers while still delivering strong power and automatic power adjustments in thick grass. |  |
| The mower is covered by a solid 5-year warranty that has proven reliable in addressing issues like circuit problems. |  |
| Eliminates the hassle of gas, oil, and heavy ear protection, making maintenance simpler and cleaner. |  |
| Overall highly reliable and efficient in performance, with many users considering it the best mower they've ever owned. |  |

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| Power Equipment Direct | $475.00  | Check |
| Walmart | $699.00  | Check |
| acme tools | $729.00  | Check |
| Amazon | $799.00  | Check |
| Lowes | $799.00  | Check |
| RCPW | $799.00  | Check |
| Mowers at Jacks | $799.99  | Check |
| Zoro | $895.99  | Check |
| Zoro Tools Industrial Supplies | $905.82  | Check |
| Shopping.com | $999.99  | Check |
| Grainger Industrial Supply | $1045.78  | Check |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*