DeWalt 2x18V XR Self-Propelled Lawn Mower - 2 x 8 Ah
Push / Walk-Behind mower · Model DCMWSP156W2-XE · Residential-duty · Battery
DeWalt Australia doesn’t publish a recommended retail price for this model online — it’s dealer quote only. The DeWalt Australia product page is the place to start.
Sold in Australia — listed on dewalt.com.au, checked 20 Oct 2026.
The DeWalt 2x18V XR Self-Propelled Lawn Mower - 2 x 8 Ah is a residential-grade battery walk-behind mower, a quiet, low-maintenance choice for smaller yards, with a 21-inch deck and a 18 V battery.
At a glance
Compare similar mowers See how this mower compares with machines of a similar size and purpose.
Chosen by stated rules, not opinion: same class, a deck within 2 in of this one, the same kind of power and a compatible duty class, then the closest power, weight and price, with other makers preferred. Figures are the manufacturers’ published ones; nothing is estimated.
Engine
| Power Source | battery |
|---|
Electrical
| Voltage | 18 V |
|---|---|
| Battery Capacity | 8 Ah |
Deck
| Cutting Width | 20.9 in (530 mm) |
|---|
General
| Recommended Yard Size | up to 1340 m² |
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Similar models
Other push / walk-behind mowers with comparable specs — including other brands — that buyers cross-shop with the 2x18V XR Self-Propelled Lawn Mower - 2 x 8 Ah.
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Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.
What the specs work out to
Figures MowerFacts computes from DeWalt’s own numbers — not published by the manufacturer.
Gate & trailer fit
- 32 in gateFits
- 36 in gateFits
- 48 in gateFits
Needs at least 27 in of clearance (estimated).
Power & run time
- Battery energy144 Wh
Fit uses the deck width plus 6 in for the discharge chute, because DeWalt doesn't publish an overall width — measure before buying if a gate is tight.
Battery energy is voltage x amp-hours; run time depends on cut height, grass load and blade speed, so it isn't estimated here.
Source: DeWalt (manufacturer) · archived copy