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The innovative GARDENA robotic mower R80Li does your mowing for you: it mows the lawn on its own, while you enjoy your free time or do other things. Thanks to its free and natural movement, the R80Li mows a lawn area up to a maximum of 800 m² – effectively, reliably and without wheel ruts. Always resulting an excellently cared-for lawn. When required, the robotic mower recharges itself at the charging station. Its easy-to-place boundary wire shows the R80Li where to mow. It repeatedly cuts grass tips with razor-sharp blades; grass clippings remain on the lawn as a natural fertiliser (mulch principle). A skid plate is ensuring a better protection of the blades in rough circumstances. The cutting height of 2 to 5 cm can be easily set with a rotary knob. With a weight of eight kilograms, the robust robotic mower tackles inclines up to 25 %. Programming is incredibly simple and quick. Different mowing times or days can be set on the large selection panel and display. Following the menu is easy and intuitive. After programming, the R80Li starts on its own at the set times, even when it rains. The powerful and easy-care lithium-ion 18 V /1.6 Ah battery ensures reliable and energy-saving operation. The R80Li also works very quietly and without emissions. Highly sensitive collision sensors and the boundary wire help the R80Li to avoid obstacles in the garden. Lift and tilt sensors, and a large space between the housing and blades, guarantee additional safety for people and animals. For example, when the mower is lifted, the blades immediately stop and thereby prevent injuries. The robotic mower can also be stopped at any time with the large, easy-to-access stop button. R80Li is flexible and therefore well suited for nearly any garden type. For secondary areas, it has 2 remote start points which guarantee a even cut even in complex lawn structures. The robotic mower is supplied with a charging station, a power cable, boundary wire, staples, spare blades, couplers and connectors.

Reference number: 4069
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  • Effortlessly mow – and enjoy your free time

    Effortlessly mow – and enjoy your free time

    The GARDENA robotic lawnmower mows the lawn on its own and recharges itself at the charging station. You can enjoy a beautifully maintained lawn and have more free time.

  • Ideal for more complex lawn areas

    Ideal for more complex lawn areas

    This GARDENA Robotic Lawnmower is perfect for medium-sized lawns. Due to the high cutting capacity it can be used for more complex lawn areas. A skid plate above the blades reduces the energy consumption and both protects and keeps the blade disc clean.

    This GARDENA Robotic Lawnmower is perfect for medium-sized lawns. Due to the high cutting capacity it can be used for more complex lawn areas. A skid plate above the blades reduces the energy consumption and both protects and keeps the blade disc clean.

  • Works also during rain

    Works also during rain

    No summer weather is too bad for a GARDENA Robotic Lawnmower. Developed to be on duty around the clock, it is designed to function properly and unattended regardless of the weather conditions.

    No summer weather is too bad for a GARDENA Robotic Lawnmower. Developed to be on duty around the clock, it is designed to function properly and unattended regardless of the weather conditions.

  • Anti-theft protection

    Anti-theft protection

    The anti-theft alarm function, installation lock and PIN code ensure reliable anti-theft protection.

    The anti-theft alarm function, installation lock and PIN code ensure reliable anti-theft protection.

  • Low-noise, emission-free and energy-saving

    Low-noise, emission-free and energy-saving

    The robotic mower R80Li is significantly quieter than common electric, battery-operated or petrol-driven lawnmowers, and has a low energy consumption of only 12 kWh/month for a lawn area of 800 m².

    The robotic mower R80Li is significantly quieter than common electric, battery-operated or petrol-driven lawnmowers, and has a low energy consumption of only 12 kWh/month for a lawn area of 800 m².

Specifications
Productivity
Working area capacity 0.2 acre +/-20% / 800 m² +/-20%
Charging system Automatic
Maximum incline within the working area 14 ° / 25 %
Product
Keypad 15 buttons
Information panel LCD display with settings menu
Timer
Handle type Integrated
Wheel threads Medium
Power and charging
Battery type Li-ion
Typical charging time 70 min
Typical mow time on one charge 60 min
Power consumption 20 W
Motor and cutting system
Cutting system 3 pivoting razor blades
Cutting height, min-max 0.79 - 1.97 inch / 20 - 50 mm
Cutting width 6.69 inch / 17 cm
Sound and noise data
Sound level measured: 58 dB(A), guaranteed: 60 dB(A)
Safety and security features
Alarm Medium
PIN code
Installation lock
Time lock
Lift sensor
Tilt sensor
Installation accessories
Loop wire 650 ft / 200 m
Staples 400 pcs
Extra blades 3 pcs
Overall dimensions
Product size, LxWxH 22.83x18.11x10.04 inch / 580x460x255 mm
Weight 16.5 lbs / 7.5 kg
Articles & pricing
Commercial reference Article no Add to wish list
4069-20 967 31 76-03

Manuals & documentation

Manuals & documentation

Please visit the Instruction manuals and documentation section to search and download GARDENA operation manuals and other documentation.

Instructions manuals
Accessories
Blade kit Blade kit

This set with 9 Spare Blades and 9 fastening screws is ready to go when the blades of the GARDENA Robotic Lawnmower R80Li need to be exchanged in order to cut razor-sharp and precisely again. The GARDENA Robotic Lawnmower R80Li works with 3 blades –...

Boundary wire Boundary wire

Once the GARDENA Boundary Wire has been placed, the GARDENA Robotic Lawnmower R80Li immediately knows where it should mow. You receive the 200-m-long Boundary Wire with your purchase of the Robotic Lawnmower. For larger areas, you can adjust the...

Couplers/Connectors Couplers/Connectors

6 Couplers and 2 Connectors are included in this set for connecting and extending the Boundary Wire and guide wire.

Staples Staples

Your purchase of the GARDENA Robotic Lawnmower R80Li includes 400 Staples. Particularly with uneven lawn areas, it is recommended to secure the Boundary Wire and the search wire at short intervals with the GARDENA Staples. This set includes 100...

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