Kestrel K-1 is a perimeter-wire-free robotic lawn mower powered by a GNSS-RTK & LiDAR fusion system. It supports automatic obstacle avoidance, 2.4G remote control + autonomous navigation, and real-time alerts. As a fully electric, low-noise solution, it delivers accurate, low-maintenance mowing on large, open turf areas.

Why K-1 fits solar fields

• High-precision navigation in complex terrains via GNSS-RTK + LiDAR; supports mowing under trees with no signal worries.

• Agility & control: four-wheel drive, zero-turn for precise directional control and zero-radius turning.

• Terrain & speed envelope: climbing ability ≤30°; running speed 0–6 km/h; work efficiency ≈3,000 m²/h.

• Cutting system: cutting width 790 mm; dual cutters 800 W ×2 (~4,000 rpm); height range 20–110 mm; distributed cutter design.

• Energy system: 48 V LiFePO₄ battery (exchangeable); typical ~2.5 h runtime (50 Ah); 20 A charging, ~2.5 h turnaround; operating area up to ~7,500 m² per charge.

• Operations & mapping: multi-map management to store and switch between multiple fields/sections.

• Build & protection: IP54; vehicle size ≈1043 × 1052 × 509 mm; net weight ≈108 kg.

Spec-based deployment

1. Select the saved field map (multi-map management) and start autonomous navigation.

2. Set cutting height 20–110 mm and target speed within 0–6 km/h according to turf condition (up to ≈3,000 m²/h efficiency).

3. Monitor real-time alerts; use 2.4G remote control for manual intervention when needed.

4. For extended areas, swap the 48 V LiFePO₄ battery (~2.5 h per pack) and continue—no perimeter wire required.