
Bosch UniversalRotak 2x18V Cordless Lawnmower
36V performance from twin 18V batteries • brushless motor • Ergoflex handles
4.6/5(9 reviews)
£109.95
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✓Pros
- ✓Brushless motor for superior performance and longevity
- ✓Compatible with all Bosch 18V batteries — ecosystem friendly
- ✓36V effective power from twin 18V batteries
- ✓Ergoflex adjustable handles reduce back strain on longer lawns
- ✓Compact and quiet compared to petrol alternatives
✗Cons
- ✗Batteries and charger not included — significant additional cost if starting fresh
- ✗Only 9 Amazon reviews — very new listing in the UK
Full Review
The Bosch UniversalRotak 2x18V takes the dual-battery approach to cordless lawn care: two 18V batteries working in tandem deliver genuine 36V performance without the commitment of a dedicated 36V battery system. If you're already invested in Bosch's 18V Universal or Professional tool ecosystem, you can power this lawnmower with batteries you already own.
The brushless motor is the key technical advantage over brushed alternatives: it delivers more power with less friction, runs cooler during extended sessions, and lasts significantly longer before needing maintenance. Real-world impact means you can mow for longer on a charge and the motor should outlast the lifetime of the mower itself under normal use.
Bosch's Ergoflex handles are a practical detail that makes a genuine difference on larger lawns — they adjust to your height and angle so you're not hunched over or straining your back on a long session. The 37cm cutting width and adjustable cutting height make this suitable for most garden sizes up to roughly 250m².
Note that this listing is the mower body only — batteries and charger are sold separately. If you don't already own Bosch 18V batteries, factor that into the total cost. The only 9 reviews at listing time reflect how recently it launched on Amazon UK rather than any quality concern.
Specifications
| voltage | 2 x 18V (36V equivalent) |
| cuttingWidth | 37cm |
| motor | Brushless |
| batterySystem | Bosch 18V Universal compatible |
| included | Lawnmower body only (no batteries/charger) |
| weight | 12.39kg |
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