PowerSmart
PowerSmart 80V 22-Inch Self-Propelled Cordless Lawn Mower Analysis
The PowerSmart PS76822SRB is a powerful 80V cordless lawn mower with a wide 22-inch steel deck and rear-wheel drive self-propulsion , a capable battery-powered option for medium to large yards. Its high-voltage 80V motor delivers gas-competitive cutting performance with zero emissions and push-button convenience.
Best suited for flat to moderately hilly suburban lawns where reducing mowing passes and ditching fuel maintenance matter most.
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Last updated: . Based on our analysis of 364 lawn mowers.
What Sets It Apart
Key specification highlights based on our analysis.
22.0-Inch Cutting Deck
Wide cutting path reduces passes (walk-behind avg: 18.0 in)
Steel Cutting Deck
Durable steel deck for long-term use
3-in-1 Discharge
Mulch, side discharge, and rear bag (59 of 364 mowers have all three)
80V Battery System
High-voltage platform for more power (database avg: 38.1V)
Why We Recommend It
- 01.
80V / 6.0Ah battery delivers up to 60 minutes of runtime , enough for most medium-sized yards in a single charge
- 02.
22-inch cutting deck is 4 inches wider than the walk-behind average, meaningfully cutting down the number of passes required
- 03.
Rear-wheel drive provides better traction than front-wheel drive on inclines and uneven terrain
- 04.
3-in-1 discharge system (mulch, side discharge, rear bag) gives you the flexibility to adapt to different grass conditions and seasons
- 05.
Push-button start and no-maintenance design eliminates oil changes, spark plugs, and carburetor issues associated with gas mowers
Considerations
- 01.
At 58 lbs, the mower is on the heavier side for a cordless unit, which can affect maneuverability in tight spaces
- 02.
Customer reports mention parts coming loose during first use, suggesting quality control consistency may be a concern
- 03.
Single 6.0Ah battery limits runtime to ~60 minutes , large yards over half an acre may require a mid-session recharge
Technical Specifications
| Feature | Specification |
|---|---|
| Mower Type | Self propelled |
| Power Source | Battery |
| Cutting Width | 22" |
| Deck Material | Steel |
| Blade Type | Rotary |
| Height Positions | 5 |
| Battery | 80V 6Ah |
| Runtime | 60 min |
| Drive | Rear wheel |
| Discharge | 3-in-1 (Mulch, Side, Bag) |
| Weight | 58 lbs |
| Start Type | Push button |
Power & Performance
The 80V battery system is the headline spec here , running at more than double the voltage of the category average (38.1V), this motor delivers power that competes with lower-end gas engines on established turf and standard grass types. For typical suburban grass heights, it handles thick growth reasonably well, though very overgrown or wet grass may tax the battery faster and reduce effective runtime below the 60-minute ceiling.
Cutting System
The 22-inch steel deck is built for durability and efficiency, offering a wider cutting swath than most cordless mowers to reduce the number of passes on medium-to-large yards. The rotary blade system supports all three discharge modes , rear bag collection, side discharge for speed, and mulching to return nutrients to the lawn , giving you full seasonal flexibility.
Cutting height adjusts across 5 positions via individual wheel adjustment, which allows for personalized deck leveling but requires adjusting each wheel separately rather than a single-point lever.
Drive & Handling
Rear-wheel drive self-propulsion is a meaningful advantage over front-wheel drive systems, particularly on slopes and thicker grass where the rear wheels maintain contact and traction better. The mower is rated to handle slopes up to 20°, making it adequate for yards with rolling terrain.
At 58 lbs, it's heavier than lighter cordless competitors, so the self-propelled drive is important for comfortable use , without it, the weight would be tiring on longer sessions.
Battery / Fuel
The included 80V 6.0Ah lithium-ion battery and charger provide up to 60 minutes of runtime per charge , a competitive figure for this voltage class. For yards in the 1/4 to 1/2 acre range, one full charge should be sufficient for a complete mow.
Battery life will vary based on grass density and terrain; expect shorter runtimes on thick or damp grass. The high-voltage platform means the battery retains better performance under load compared to lower-voltage systems.
Who Is This Mower For?
Ideal For
- ✓ Homeowners with medium yards (1/4 to 1/2 acre) who want a powerful cordless mower that can finish in one charge without the noise and fumes of gas
- ✓ Eco-conscious users who want zero direct emissions and a quieter mowing experience without sacrificing cutting width or drive assist
- ✓ People switching from gas who want low-maintenance operation , no oil, no fuel, no pull cord, just push-button start
- ✓ Homeowners with mild to moderate slopes who need rear-wheel drive traction that front-wheel drive mowers can't provide
Not Ideal For
- ✕ Owners of large properties over 1/2 acre where 60 minutes of runtime may fall short and cause mid-lawn recharge interruptions
- ✕ Users with steep or heavily terraced yards where a 58 lb mower and 20° slope rating may be insufficient for safe, comfortable operation
- ✕ Buyers with very small, flat yards under 1/4 acre where the 22-inch deck is oversized and a lighter, simpler push mower would be more practical
Assembly is required out of the box, typically involving handle attachment and bag or mulch plug installation. The process is generally straightforward for this class of mower, though the push-button start system means no complicated priming or choke adjustments.
Before first use, inspect all fasteners and deck connections carefully , customer feedback suggests some units may have loose components that should be tightened before mowing
Fully charge the 80V battery before the first session to ensure accurate runtime performance from the start
Warranty terms are not fully detailed in available product data , PowerSmart typically offers limited warranties on their battery and mower components, but coverage duration and terms should be confirmed directly with PowerSmart or the retailer at time of purchase.
FAQ
How long does the 80V battery last on a single charge?
The included 6.0Ah 80V lithium-ion battery provides up to 60 minutes of runtime under normal mowing conditions. Real-world battery life will vary based on grass thickness, terrain, and whether you're using self-propelled drive continuously.
For most medium-sized yards up to about 1/2 acre, one charge is typically sufficient for a full mow.
Is the PowerSmart PS76822SRB good for hilly yards?
It's adequate for yards with mild to moderate slopes, rated to handle terrain up to 20°. The rear-wheel drive system provides better hill traction than front-wheel drive mowers, keeping the drive wheels in contact with the ground on inclines.
For steep or heavily terraced terrain, a more purpose-built hill mower with greater slope ratings would be a safer choice.
Does this mower mulch, bag, and side discharge?
Yes , the PS76822SRB is a true 3-in-1 mower supporting mulching, rear bag collection, and side discharge. This is a feature found on only about 16% of mowers in the cordless category, making it notably versatile.
You can switch modes based on season and preference: mulch in dry conditions for lawn health, bag for a clean finish, or side discharge for speed on fast-growing grass.
How heavy is this lawn mower and is it hard to push?
The mower weighs 58 lbs, which is on the heavier side for a cordless electric model. The rear-wheel drive self-propulsion system does most of the work on flat ground and moderate slopes, so most users find it manageable.
What cutting height options does it have?
The mower offers 5 cutting height positions, adjusted via individual wheel settings at each corner of the deck. This gives you flexibility to set the cut height for your grass type and season, though it requires adjusting each wheel separately rather than using a single centralized lever found on some competitors.
How does the 80V PowerSmart compare to gas mowers in terms of power?
The 80V high-voltage motor platform bridges much of the power gap between cordless electric and gas mowers, delivering strong performance on standard and moderately thick turf. It won't match a high-torque gas engine on very dense or overgrown grass, but for regular maintenance mowing of established lawns, most users find the performance difference negligible , with the added benefits of zero emissions, quieter operation, and no fuel or oil maintenance.
Bottom Line
The PowerSmart PS76822SRB is a genuinely capable cordless mower for medium-yard homeowners who want high-voltage battery performance, wide-cut efficiency, and full 3-in-1 discharge flexibility without the hassle of gas maintenance. Quality control reports warrant a careful post-assembly inspection, but the core specs , 80V motor, 22-inch steel deck, rear-wheel drive, 60-minute runtime , represent solid value in the cordless self-propelled category.
Buyers with very large properties or steep terrain will need to look at higher-capacity or more specialized options.
Best for medium-yard homeowners (1/4 to 1/2 acre) wanting a powerful, low-maintenance cordless mower with self-propulsion and versatile 3-in-1 discharge
Consider alternatives if your yard exceeds 1/2 acre, has steep slopes over 20°, or you need guaranteed build quality consistency out of the box
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