Head to head
Bosch Professional GWS 18V-10 vs Honda Power Equipment EU22i
The Bosch Professional GWS 18V-10 is a 18v cordless 125mm angle grinder. The Honda Power Equipment EU22i is a petrol inverter generator for portable and sensitive-load power.
Last reviewed 13 September 2026
Specifications side by side
| Bosch Professional GWS 18V-10 | Honda Power Equipment EU22i | |
|---|---|---|
| Weight | 2.1 kg (excl. battery) | 21.1 kg |
| Disc diameter | 125mm | - |
| No-load speed | 9000 rpm | - |
| Spindle thread | M14 | - |
| Rated output | - | 1800 W |
| Max output | - | 2200 W |
| Fuel tank | - | 3.6 litres |
| Running time | - | 3 hours 50 minutes (rated load) |
| Noise | - | 71 dB(A) at 7m (full load) |
Sources: Bosch Professional GWS 18V-10, Honda Power Equipment EU22i. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GWS 18V-10 if...
The GWS 18V-10 is Bosch's mainstream cordless replacement for a corded 125mm grinder, used for cutting, grinding and deburring on site. It is one of the most widely stocked cordless grinders in the Professional range and is often the reference comparison for rival 125mm cordless grinders.
Full GWS 18V-10 specifications →Buy or hire the EU22i if...
The EU22i is Honda's compact inverter generator, used by tradespeople, campers and event hirers who need clean, quiet power for sensitive electronics rather than raw output. It is one of the most recognised small inverter generators on UK hire fleets.
Full EU22i specifications →Common questions
What is the difference between the Bosch Professional GWS 18V-10 and the Honda Power Equipment EU22i?
The Bosch Professional GWS 18V-10 is a 18V cordless 125mm angle grinder; the Honda Power Equipment EU22i is a petrol inverter generator for portable and sensitive-load power.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.