WORX Cordless Lawn Mower
- 14 inch deck for lawns up to 1/8 acre
- Two 20V 4.0Ah batteries and dual charger included
- 40 minutes average battery life
- 6 cutting heights, 1.5 to 3.5 inches
- 2-in-1 mulching and bagging, bag and mulch plug included
- 88 dB operating noise
- 29.1 pounds, collapsible handle
- 7 inch wheels
Last refreshed Oct 2, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A cordless push mower for small yards, with two batteries, a dual charger and both mulching and bagging included. Battery life limits it to small lots.
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ASIN: B07BY88V1QModel: WG779Category: Walk-Behind Lawn Mowers
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Overview
Mowing a small yard without gas, this cordless push mower runs on two included PowerShare battery packs and a dual charger. It mulches or bags, and the handle collapses for storage.
Cordless operation with no gas, auto adjusting cutting speed and a collapsible handle make it easy to run and store on a small lot. Both batteries and the dual charger come in the box, and the batteries fit other PowerShare tools. The limitation is size: the deck is compact, and battery life is given in minutes.
Who it's for
Owners of small yards who want to mow without gas, store the mower folded and share batteries with other PowerShare tools are the fit. Large lawns outrun the rated yard size and battery life, so they need a bigger mower.
Pros and cons
- Two batteries and dual charger included
- Mulching and bagging both included
- Collapsible handle for storage
- Intellicut speed adjustment
- Rated for small yards only
- Cutting width listed two ways
- Short average battery life
Performance notes
Intellicut senses grass conditions and raises cutting speed in dense, tall grass, then lowers it in lighter grass to save battery. Battery life governs how much lawn is cut per charge, so the rated yard size and run time go together. Mulching leaves clippings on the lawn, while the bag collects them instead.
Where it stands among walk-behind lawn mowers
- #5 most-searched brand and model of the 5 walk-behind lawn mowers lines we track (by search demand, not sales).
From the specs of the 12 walk-behind lawn mowers we list; not a test result.
Specifications
| Model | WG779 |
|---|---|
| Dimensions & fit | |
| Wheel Size | 7 inches |
| Cutting width | 13 inches |
| Item Dimensions D x W x H | 50.3"D x 37.3"W x 15.3"H |
| Maximum Adjustable Cutting Height | 3.5 inches |
| Minimum Adjustable Cutting Height | 1.5 inches |
| Recommended Yard Size | Up to 1/8 acre |
| Weight | 29.1 pounds |
| Capacity & performance | |
| Noise Level | 88 dB |
| Power & efficiency | |
| Battery | Two 20V 4.0Ah PowerShare packs |
| Battery Average Life | 40 minutes |
| Construction & materials | |
| Material Type | Polypropylene |
| Included components | |
| Included Components | Mower, 2 battery packs, mulch plug, grass collection bag, dual battery charger, cable clip |
| Warranty & support | |
| Manufacturer Warranty Description | 3-Year Limited Lifetime |
| Other details | |
| Number of Positions | 6 |
| Cutting Deck | 14 inches |
| Charger | Dual battery charger, 2.0Ah |
Closest rivals on specs
BLACK+DECKER 3-in-1 String Trimmer/Edger & Lawn Mower- Item Weight 29.1 vs 10.2 pounds (+185%)
BLACK+DECKER Weed Eater- Item Weight 29.1 vs 9.9 pounds (+194%)
Honda HRX-BV 21-Inch Walk Behind Battery Powered Lawn Mower- Cutting width 13 vs 21 inches (-38%)
- Item Weight 29.1 vs 115 pounds (-75%)
- Maximum Adjustable Cutting Height 3.5 vs 4 inches (-12%)
Frequently asked questions
Is the WORX WG779 a 14 inch or 13 inch mower?
The title and seller copy say a 14 inch deck, while one spec row gives a cutting width of 13 inches. Check before buying accessories.
Does the WORX WG779 include both batteries?
Yes. The included components list two battery packs, a dual charger, a mulch plug, a collection bag and a cable clip.
Is the WORX WG779 self-propelled?
No. The seller describes it as a cordless push mower.