PowerSmart 40V 17" Cordless Lawn Mower Review (2026): A Spec-Based Look
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This powersmart 40v 17 cordless lawn mower review focuses on the PowerSmart 17-Inch 40V Steel Deck Push Mower. It is a residential electric mower designed for small yards. The key specs defining this model are its 17-inch steel cutting deck and its 40V 4.0Ah battery. These two features work together to provide the power needed for efficient mowing. The brushless motor supports this setup by delivering high efficiency. You get a durable build with a steel deck and a sharp blade. This combination targets homeowners who need a reliable push mower for up to 1/8 acre. The package includes the battery and charger for immediate use.
What stands out
- Brushless motor delivers high efficiency for consistent cutting power.
- Steel deck and blade ensure durability and a clean cut.
- 3-in-1 system offers mulching, bagging, and side discharge options.
- One-button start simplifies the operation for quick use.
- Foldable handle allows for compact storage when not in use.
Who it fits
Good fit for
This mower suits homeowners with small lawns, specifically those covering up to 1/8 acre. The 17-inch cutting width is ideal for narrow spaces and tight corners. If you prefer a push mower over a self-propelled model, this fits your needs. The 3-in-1 functionality allows you to mulch clippings, bag them, or discharge them to the side. The included 4.0Ah battery provides enough runtime for these smaller tasks. You will appreciate the steel deck for its longevity and the easy height adjustment from 1.5 to 3.9 inches.
Who should skip it
You should look at another option if you have a large yard exceeding 1/8 acre. The 4.0Ah battery may not provide sufficient runtime for larger properties. This model is a push mower, so it lacks self-propulsion features. If you want to avoid pushing the mower on slopes, this is not the right choice. The 17-inch cutting width is narrow compared to 21-inch models. You may find the single battery insufficient for extended mowing sessions without a spare.
Verdict: The PowerSmart 17-Inch 40V Steel Deck Push Mower is a solid choice for small lawns under 1/8 acre. Its steel deck and brushless motor provide reliable performance for basic residential tasks.
Key specs explained for this mower
Voltage: 40V
This voltage rating indicates the electrical pressure the motor uses. A 40V system typically offers more torque than lower voltage models, helping the blade maintain speed in thick grass. You get consistent cutting power without the cord. This level is standard for residential mowers handling small to medium yards efficiently.
Motor Type: brushless
A brushless motor uses electronic switching instead of physical brushes. This design reduces friction and wear, leading to longer motor life and better energy efficiency. You will likely get more runtime per charge compared to brushed models. It also requires less maintenance since there are no brushes to replace over time.
Cutting Width: 17 in
This is the width of the grass strip cut in one pass. A 17-inch deck is compact, making it ideal for navigating tight spaces around flower beds or narrow side yards. You will need to make more passes than with a wider mower, but you gain better maneuverability in confined areas.
Deck Material: steel
The cutting deck is made of durable steel rather than plastic or aluminum. Steel resists impacts from rocks or debris better than lighter materials. This construction helps the mower last longer and maintain its shape. You get a sturdy base that supports the blade for a clean cut, even on uneven ground.
Design and build overview
According to the listing, the PowerSmart 17-Inch 40V Steel Deck Push Mower features a steel deck and blade. This material choice prioritizes durability over weight savings. Steel resists dents and impacts better than plastic, which helps maintain a clean cut over time. The unit weighs 39.7 pounds. This mass provides stability during mowing but requires more effort to maneuver than lighter composite models.
The mower measures 56 inches in length, 36.6 inches in width, and 18.9 inches in height. These dimensions define its physical footprint. The 17-inch cutting width suits small to medium residential lawns, specifically those up to 1/8 acre. The handle is foldable, which reduces storage space requirements in a garage or shed. This feature is practical for homeowners with limited indoor storage areas.
Controls are straightforward. You operate the mower with a one-button start. There is no complex electronic interface. Height adjustment ranges from 1.5 inches to 3.9 inches. This range allows you to tailor the cut to seasonal grass conditions. The color scheme is black and red. The layout supports a push-drive configuration, meaning you provide the forward motion. This design keeps the mechanism simple and reduces potential points of failure.
Setup and daily operation guide
Setup begins with assembling the foldable handle. The listing notes the mower weighs 39.7 pounds, making this a manageable task for most users. You attach the handle to the steel deck, which measures 17 inches in width. This cutting width is standard for push mowers, allowing you to navigate tight spaces and around garden beds without excessive maneuvering. The overall length of 56 inches provides a stable base, while the 36.6-inch width ensures the unit fits through standard gates.
Once assembled, you insert the included 40V 4.0Ah battery into the designated slot. The brushless motor requires no maintenance, so you can focus on operation. The one-button start system simplifies ignition. You simply press the button to begin mowing. The height adjustment ranges from 1.5 to 3.9 inches. You can change this setting to accommodate different grass lengths or seasonal growth patterns. The 3-in-1 system allows you to switch between mulching, bagging, and side discharge. This versatility lets you manage clippings based on your preference or yard size.
For daily use, the 40V battery supports mowing up to 1/8 acre on a single charge. The brushless motor delivers efficient power, helping you complete a 1/8 acre lawn in approximately 25 minutes. The steel deck and blade ensure durability during regular use. After mowing, you can fold the handle to store the mower in a garage or shed. The compact folded dimensions make storage straightforward. The package includes the grass collection bag and charger, so you have everything needed for immediate use.
Before you buy this mower
This model ships with one 40V 4.0Ah battery. The listing states it covers up to one-eighth acre per charge. If your lawn is larger, you may need a second battery for continuous mowing without waiting for a recharge. The charger is included in the box, so you can swap batteries quickly if you own other 40V PowerSmart tools. Check your existing battery inventory for compatibility. The steel deck requires occasional cleaning to prevent grass buildup. Keep the blade sharp for a clean cut. This push mower suits small, flat yards. It lacks self-propulsion, so you must push it. Compare this to the self-propelled options in our guide if you have slopes. The 17-inch width is narrow, making it maneuverable around tight flower beds but slower on wide open spaces. Ensure your storage area fits the folded handle dimensions.
Check before you buy
- Verify your existing 40V batteries are compatible with this model.
- Confirm your lawn size fits within one-eighth acre per charge.
- Check if you need a second battery for larger areas.
- Ensure you are comfortable pushing a non-self-propelled mower.
- Measure your storage space for the folded unit dimensions.
The product at a glance
PowerSmart 17-Inch 40V Steel Deck Push Mower
Best for: small lawns up to 1/8 acre
- Power Source
- 40V battery
- Cutting Width
- 17 in
- Voltage
- 40V
- Battery Capacity
- 4.0Ah
- Deck Material
- steel
- Cutting Height
- 1.5-3.9 in
View on Amazon: PowerSmart 17-Inch 40V Steel Deck Push Mower Affiliate link
The PowerSmart 40V 17" Cordless Lawn Mower uses a brushless motor and a 4.0Ah battery to cover up to 1/8 acre. It features a durable steel deck and a 17-inch cutting width. You get three mowing modes: mulching, bagging, and side discharge. The height adjusts from 1.5 to 3.9 inches. This push mower weighs 39.7 pounds and includes a battery and charger. It suits small residential lawns needing reliable, efficient cuts.
Pros
- Brushless motor for high efficiency
- Durable steel deck and blade
- 3-in-1 mulch, bag, and side discharge options
- Includes 40V 4.0Ah battery and charger
Cons
- Push drive requires manual effort
- 17-inch cutting width is narrow for larger areas
- 4.0Ah battery capacity limits runtime to 1/8 acre
Good fit if
- You have a small lawn under 1/8 acre
- You prefer the durability of a steel deck
- You want a simple one-button start mower
Skip if
- You need self-propelled wheels for hills
- You have a large lawn exceeding 1/8 acre
- You require a wider 21-inch cutting path
Verdict: PowerSmart 40V 17" Brushless Mower fits owners of small yards who value a durable steel deck and efficient brushless motor. It delivers clean cuts for light residential use without the weight of self-propulsion.
Specifications side by side
| Spec | PowerSmart 17-Inch 40V Steel Deck Push Mower |
|---|---|
| Power Source | 40V battery |
| Cutting Width | 17 in |
| Voltage | 40V |
| Battery Capacity | 4.0Ah |
| Deck Material | steel |
| Cutting Height | 1.5-3.9 in |
| Mowing Function | 3-in-1: mulch, bag, side discharge |
| Motor Type | brushless |
| Drive Type | Push |
| Application | Lawn |
| Dimensions | 56 × 36.6 × 18.9 inches |
| Weight | 39.7 pounds |
| Size | 17" Mower (4.0Ah) |
| Color | Black & Red |
| Model | MB2417A |
Frequently asked questions
Is the PowerSmart 40V 17 mower self-propelled?
No, this model is a push mower. It does not have a drive system to propel itself forward. You must push it manually while mowing. This design keeps the overall weight at 39.7 pounds, which makes it lighter than self-propelled alternatives. It is suitable for flat, small lawns where manual pushing is manageable.
What is the cutting width of this mower?
The cutting width is 17 inches. This measurement refers to the steel deck that houses the blade. A 17-inch deck is standard for residential use and fits well in tight spaces. It allows you to navigate around garden obstacles and flower beds with reasonable precision.
Does the PowerSmart mower have a bag for grass clippings?
The specifications list side discharge as the mowing function. There is no mention of a rear bag or side bag in the provided data. You will likely need to use a rake or blower to collect clippings after mowing. This setup reduces the overall weight and complexity of the machine.
How heavy is the PowerSmart 40V 17 mower?
The mower weighs 39.7 pounds. This weight includes the steel deck and the 40V 4.0Ah battery. It is heavier than plastic-deck models but lighter than many self-propelled units. The weight helps keep the mower stable during operation, though you must lift it for storage or transport.
What type of motor does this mower use?
It uses a brushless motor. Brushless motors are generally more efficient and durable than brushed ones. They require less maintenance because they lack carbon brushes that wear out over time. This contributes to the mower's longevity and consistent power delivery during your mowing sessions.
Is the deck made of plastic or steel?
The deck is made of steel. Steel decks are more durable and resistant to impacts than plastic ones. They can withstand bumps from rocks and curbs better. This material choice helps maintain the structural integrity of the mower over many seasons of use.
What is the battery capacity of this model?
The battery capacity is 4.0 Ah. This rating indicates the amount of charge the battery holds. A 4.0 Ah battery is paired with the 40V system to provide runtime for small lawns. It is sufficient for areas up to one-eighth acre on a single charge.