A1 Battery
Fast Charging, Long-lasting Standby
Provide Strong Power to Your Robots

Batteries for High-performance Robots

More current and powerful, safer, more reliable, intelligent BMS

Safe and Stable, Self-protection

It uses a high-performance polymer lithium-ion battery with a rated capacity of up to 90.72Wh to provide up to 1 hour of battery life for the A1 robot. The advanced lithium battery management system protects the battery from charge and discharge as well as the self-discharge protection for long-term storage to ensure the long-term use of the battery. With the high efficiency and strength of the battery, robots can even cope with backflips with ease.

Temperature Protection

Charging temperature protection: Charging at a battery temperature below 5°C or above 55°C will damage the battery, and at this temperature, the battery will trigger a charging abnormality.

Circuit Protection

Automatically flattens the battery internal cell voltage to protect the battery.

Reset Protection

After 10 days of storage of the battery level above 65% without any operation, the battery can start to automatically discharge to 65% charge to protect the battery. Each self-discharge process lasts about 1 hour, there is no LED light during the discharge period, there may be slight heating, which is normal.

Overvoltage Protection

High-current charging can seriously damage the battery, and when the charging current is greater than 4A, the battery will stop charging.

  • High-quality

    Process Design

    High-precision CNC machine tool cutting, integrated molding shell with high structural strength, anti-drop and anti-collision surface is more sweat-proof and corrosion-proof, suitable for carrying.

  • Super

    Endurance Version Is Coming

    4200mAh

    High capacity, high power and high current

A1 Robot Battery

  • Battery Type
    Polymer Lithium-ion Batteries
  • Weight
    870g
  • Charge Limit Voltage
    DC25.2V
  • Model
    A101-BT01
  • Rated Capacity
    4200mAh 90.72Wh
  • Size
    80mm * 145mm * 80mm
  • Maximum Charge Power
    100.8W

This product is a civilian robot. We kindly request that all users refrain from making any dangerous modifications or using the robot in a hazardous manner.

Please visit Unitree Robotics Website for more related terms and policies, and comply with local laws and regulations.