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Bosch Rotak 37 LI & Rotak 43 LI User Manual
User Manual 16 pages · 2.6 MB · EN
This manual gives detailed safety notes, assembly steps, and operating instructions for the Bosch Rotak 37 LI and Rotak 43 LI battery‑powered lawnmowers. It includes information on handling the mower, battery charging, and required protective equipment.
The document also lists technical specifications such as blade width, cutting height range, battery type, charging time, and weight, as well as a declaration of conformity with relevant EU directives.
Bosch 37 LI specifications
| Blade width | 34 mm / 37 mm / 43 mm |
|---|---|
| Height of cut | 20 mm – 70 mm |
| Weight (EPTA) | 12.8 kg / 13.0 kg / 13.7 kg |
| Battery rated voltage | 36 V |
| Battery capacity (Li‑Ion) | 2.6 Ah |
| Battery charging period (2.6 Ah) | 60 min |
| Battery capacity (4.5 Ah) | 4.5 Ah |
| Battery charging period (4.5 Ah) | 95 min |
| Number of battery cells | 20 (2.6 Ah) / 30 (4.5 Ah) |
| Charging current (AL 3620) | 2.0 A |
| Charging current (AL 3640) | 4.0 A |
| Allowable charging temperature range | 0 °C – 45 °C |
All Bosch 37 LI documents by type
User Manual 2
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How long does it take to fully charge the 2.6 Ah battery?
The 2.6 Ah battery charges in about 60 minutes when using the supplied charger.
Can the mower be operated in rain?
No. The manual states the mower must not be used in the rain and should not be left outdoors while it is raining.