Unitree B1

Product size

Length, width, and height (standing)

1126*467*636mm

Length, width, and height (folded)

1202*467*297mm

Weight

Whole machine (including battery)

About 50kg

battery

About 5kg

load

Continuous walking load

20kg

Maximum standing load

80kg

During the process of carrying a load, it is recommended to control the weight within 20kg

endurance

Standing endurance

5h

Continuous walking range without load

2h

The endurance time is related to the load, body height, ground flatness, and ambient temperature, all of which are values under ideal conditions.

Control&Perception Configuration

Main controller CPU

Intel i5-1135G7

Perception computing platform

Jetson XavierNX *3

Perception sensor

Intel RealSense D430*5

Battery related

type

lithium battery

rated capacity

18000mAh

rated voltage

51.8V

rated energy

932.4Wh

Limited charge voltage

58.8V

Charging time

1-2h

output

standard output

power:12V/24V

Expansion board

Gigabit Ethernet ports * 7/RS485 * 4/USB * 5/CAN * 4

Work adaptation temperature

battery

-5℃ - 45℃

other

Maximum step height for climbing stairs

20cm

protect

Overtemperature and overcurrent