Head to head
Bosch Professional GSB 18V-90 C vs Honda Power Equipment EU22i
The Bosch Professional GSB 18V-90 C is a 18v brushless combi drill/driver with bluetooth connectivity. 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 GSB 18V-90 C | Honda Power Equipment EU22i | |
|---|---|---|
| Weight | 1.2 kg (excl. battery) | 21.1 kg |
| Max torque | 65 / 36 Nm (hard/soft) | - |
| Chuck | 13mm metal | - |
| No-load speed | 0-630 / 0-2100 rpm | - |
| Impact rate | 29,500 bpm | - |
| 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 GSB 18V-90 C, Honda Power Equipment EU22i. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GSB 18V-90 C if...
This combi drill sits in Bosch Professional's Biturbo 18V range for builders who want connected tool tracking alongside solid drilling performance. It is a common counterpart to the corded GBH 2-28 F for buyers moving their kit over to battery power.
Full GSB 18V-90 C 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 GSB 18V-90 C and the Honda Power Equipment EU22i?
The Bosch Professional GSB 18V-90 C is a 18V brushless combi drill/driver with Bluetooth connectivity; the Honda Power Equipment EU22i is a petrol inverter generator for portable and sensitive-load power.
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