This lawn mower from Bosch has a collection box of 40 litres. It has a minimum cutting height of 25 mm, great if you prefer a shorter lawn.
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Bosch Home and Garden Cordless Lawnmower UniversalRotak 36-550 (36 Volt, Without Battery, Brushless Motor, Cutting width: 36 cm, Lawns up to 550 m², in Carton Packaging), Green
Conrad Electronic
Bosch Home and Garden UniversalRotak 36-550 bare Rechargeable battery Lawn mower w/o battery, + cutting height adjustment 36 V Cutting width (max.) 36 cm