PARKSIDE® Robotic Lawn Mower PMRA 20-Li B2, up to 500 m², 20 V

Technical overview
The PARKSIDE® Robotic Lawn Mower PMRA 20-Li B2, up to 500 m², 20 V is a robotic mower designed for the automated maintenance of small to medium domestic lawns. It operates with a 20 V battery from the X 20 V TEAM range, moves within an area defined by a boundary wire, automatically returns to its charging station, and includes Bluetooth® and Wi-Fi connectivity for managing settings.

Key features
▸ Maximum working area up to 500 m²
▸ 20 V battery-powered operation compatible with X 20 V TEAM
▸ Boundary-wire navigation
▸ 180 mm cutting circle
▸ Adjustable cutting height from 25 to 60 mm
▸ Handles slopes up to 47%
▸ Three reversible double-edged blades
▸ Automatic return to charging station
▸ Bluetooth® and Wi-Fi connectivity
▸ IPX4 protection rating for the robot

How it works and what it is for
This robotic lawn mower works within an area defined by a boundary wire installed around the lawn. Once configured, it mows automatically according to the set schedule, adapts its operation to the surface to be covered, and returns to its charging station to recharge the battery. The PARKSIDE® Robotic Lawn Mower PMRA 20-Li B2, up to 500 m², 20 V is intended for the regular maintenance of domestic gardens, especially when the aim is to reduce manual mowing and maintain frequent cutting.

Main technical specifications
▸ Model: PMRA 20-Li B2
▸ Motor voltage: 20 V
▸ Travel speed: 1.2 km/h
▸ Robot protection rating: IPX4
▸ Maximum no-load speed: 2900 min-1
▸ Cutting circle: 180 mm
▸ Cutting height: 25 to 60 mm
▸ Maximum slope: 47% (25°)
▸ Maximum incline near the wire at 1 m: less than 10% (5.7°)
▸ Number of blades: 3 reversible double-edged blades
▸ Maximum working area: 500 m²
▸ Weight without station or accessories: 8.6 kg
▸ Mowing time per charge with 2 Ah battery: approx. 45 min
▸ Sound pressure level: 57.7 dB
▸ Guaranteed sound power level: 63 dB
▸ Mains supply: 220-240 V, 50/60 Hz, 1.5 A
▸ Power supply output: 22.0 V DC, 2.5 A
▸ Charging station: ST-20V
▸ Charging station output: 21 V, 2.4 A

Included accessories / compatibility
▸ Robotic lawn mower
▸ 130 m boundary wire
▸ Charging station
▸ 4 screws for the charging station
▸ Power supply unit
▸ 6 fixing screws
▸ 200 hooks
▸ Battery
▸ Compatible with recommended PARKSIDE® X 20 V TEAM batteries PAP 20 B1, PAP 20 B3, Smart PAPS 204 A1 and Smart PAPS 208 A1

Who it is recommended for
The PARKSIDE® Robotic Lawn Mower PMRA 20-Li B2, up to 500 m², 20 V is recommended for users with a small or medium domestic garden who want regular automated mowing. It is particularly suitable for clearly defined lawns, terrain with moderate slopes, and users looking for a machine compatible with the PARKSIDE® battery ecosystem.

Pros and cons
Pros
▸ Working capacity suitable for areas up to 500 m²
▸ Wider cutting height range than compact models
▸ Handles slopes up to 47%
▸ Interchangeable X 20 V TEAM battery
Cons
▸ Initial boundary-wire installation is required
▸ Performance depends on the actual garden layout

Battery / consumables advice
This model uses a 20 V battery from the X 20 V TEAM series. For consistent operation, it is advisable to use the recommended batteries and compatible chargers from the same platform. The blades are consumable parts that should be checked regularly, turned when one side is worn, and replaced when cutting quality decreases.

Objective final opinion
The PARKSIDE® Robotic Lawn Mower PMRA 20-Li B2, up to 500 m², 20 V is a technically suitable solution for automated mowing of medium-sized domestic gardens. Its main strengths are compatibility with the X 20 V TEAM range, working capacity up to 500 m², slope handling, and the included installation equipment. On the other hand, it is primarily intended for well-prepared lawn areas and requires careful initial setup of the mowing boundary.

FAQ
What lawn size can the PARKSIDE® Robotic Lawn Mower PMRA 20-Li B2 cover?
It is designed for lawns up to 500 m². This makes it suitable for small to medium domestic gardens.

Can the robotic lawn mower work on sloping ground?
Yes, it can handle slopes up to 47%. Actual performance still depends on the regularity of the terrain and the wire layout.

Is the battery compatible with other PARKSIDE® tools?
Yes, this model belongs to the X 20 V TEAM range. It can operate with several recommended compatible batteries from this series.