Product

Unitree RoboticsSecurity & inspection

Unitree A2

A 42 kg industrial quadruped with dual hot-swappable batteries and a 25 kg walking load. A2 and A2 Pro have different sensing and connectivity packages.

Runtime at 25 kg load: 3+ h
Payload: 25 kg
IP rating: IP56

Purchase

Short-term rent

Long-term rent

RaaS

375,000SAR

Equipment and configuration are confirmed in your quote.

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Indicative budget only, not a confirmed Saudi retail offer. Configuration, freight, tax, deployment and service are confirmed in your quotation. Rental and RaaS figures are planning estimates.

Product profile

Longer inspection routes with swappable power

Visual inspection

Product type: Security & inspection
Best for: Energy & utilities · Manufacturing · Construction · Security & public safety
Environment: Mixed indoor / outdoor

What it does for your operation

Legged A2 on uneven ground beside large stone ledges.

In your operation

Carry a useful payload over longer routes

A2 carries up to 25 kg while walking, providing capacity for an inspection payload or carried equipment. The robot weighs approximately 42 kg including its batteries.

Task performance

Plan the route with the loaded endurance figure

Unitree lists over three hours with a 25 kg load, compared with over five hours unloaded. Terrain and the selected payload determine achievable coverage.

Daily operation

Replace batteries without ending the work session

Two hot-swappable battery packs let staff replace a pack while keeping the robot powered. Charged spares support longer assignments between service breaks.

Configuration

Choose the sensing and connection package

Both versions have Wi-Fi 6 and Bluetooth 5.2. A2 Pro adds a second LiDAR and lists GPS, 4G and wireless vector following as included; these three features are optional on A2. Cellular hardware does not include an activated local data service.

Connected systems

Connect the inspection payload to documented ports

Ethernet, USB, CAN, RS485 and power connections support integration of sensing and application hardware. Interface selection follows the payload and onboard software.

Operating conditions

Will it work at your site?

Mixed indoor / outdoor

Access & operating limits

Route: Check footing, steps and the full loaded clearance.
Payload: Validate 25 kg walking-load use, balance and the required ports.
Environment: Match the chosen A2 version and payload to exposure and −20°C to 55°C operation.
Battery service: Provide charged spare packs and an accessible hot-swap location.

Choose A2 or A2 Pro by sensing and connectivity needs. A2 is IP56; the Pro's separate IP67 core-component claim is not a whole-robot IP67 rating.

Typical applications

Inspection & monitoring

Emergency response

Systems & infrastructure

Integrations and compatibility.

Manufacturer-documented connections and compatible equipment. Building interfaces are checked against your installation.

Payload interfaces

Documented Ethernet, USB, CAN, RS485 and power interfaces for application integration.

Technical specifications.

Standing dimensions: 820 × 440 × 570 mm
Weight including batteries: approximately 42 kg
Walking load: 25 kg
Runtime with 25 kg: over 3 h
Unloaded runtime: over 5 h
Battery capacity: 907.2 Wh across two packs
Battery arrangement: dual, hot-swappable
Standard A2 protection: IP56
Operating temperature: −20°C to 55°C
Standard A2 perception: one LiDAR and HD camera
A2 Pro perception: two LiDAR units and HD camera
Payload interfaces: Ethernet, USB, CAN, RS485 and power
Wireless on both versions: Wi-Fi 6 and Bluetooth 5.2
GPS, 4G and wireless vector following: optional on A2; included on A2 Pro

Before you decide.

How do A2 and A2 Pro differ?

A2 has one LiDAR; Pro has two. Both include Wi-Fi 6 and Bluetooth 5.2. GPS, 4G and wireless vector following are optional on A2 and listed as included on Pro.

How long does A2 run with a load?

Unitree lists over 3 h with a 25 kg load, compared with over 5 h unloaded.

Can the batteries be changed while powered on?

Yes. The dual-battery arrangement supports hot swapping with compatible charged spare packs.