Unitree Go2 Battery — Long Range Version

Unitree Go2 Battery — Long Range Version

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The Unitree Go2 Battery Long Range Version delivers 15000mAh / 432Wh of high-capacity power for extended Go2 quadruped operations. Featuring a self-developed BMS with a full intelligent protection suite and IEC 62133-2 certification, it provides the sustained, reliable energy delivery required for field research, inspection, and long-duration autonomous missions.

Long Range Power. Certified. Protected. Field-Ready.
The Go2 Long Range Battery was engineered for operators who push the Go2 to its limits. Its 15000mAh / 432Wh capacity delivers a substantial increase in operational range and mission duration over the standard battery — enabling extended field deployments, longer inspection runs, and sustained autonomous operation without interruption. At the core is Unitree's self-developed BMS, which actively monitors cell health, balances charge distribution, and enforces a comprehensive protection suite covering overcharge, over-discharge, short-circuit, load detection, and storage self-discharge events. Certified to IS 16046 (Part 2) / IEC 62133-2 international standards, this battery is built to perform reliably across thousands of cycles in demanding field environments.

15000mAh / 432Wh High-Capacity Design — Significantly extended operational range and mission duration versus the standard Go2 battery — purpose-engineered for field research, inspection, and long-duration autonomous deployments.

Self-Developed BMS — Unitree's proprietary battery management system actively balances cells, monitors charge status in real time, and enforces intelligent protection across every charge and discharge cycle.

IEC 62133-2 Certified — Certified to IS 16046 (Part 2) / IEC 62133-2 international standards, ensuring safety, reliability, and compliance for professional and enterprise Go2 deployments worldwide.

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Extended Endurance. Maximum Range. Built for the Go2.

The Unitree Go2 Battery Long Range Version is the high-capacity power solution engineered for operators who demand more from every deployment. With a 15000mAh / 432Wh rated capacity and a self-developed battery management system, this battery significantly extends the operational range and mission duration of the Unitree Go2 quadruped robot — making it the definitive choice for field research, inspection, and extended autonomous operation.

Certified to IS 16046 (Part 2) / IEC 62133-2 standards and equipped with a comprehensive intelligent protection suite, the Go2 Long Range Battery delivers sustained, reliable power across every charge cycle and operating environment.

Key Specifications

  • Rated capacity: 15000mAh / 432Wh
  • Rated voltage: DC 28.8V
  • Charging limiting voltage: DC 33.6V
  • Charging current: 9A
  • Dimensions: 120mm × 80mm × 182mm
  • Certification: IS 16046 (Part 2) / IEC 62133-2
  • Self-developed battery management system (BMS)

Intelligent Protection Suite

  • Power display for real-time charge status monitoring
  • Balance charging protection
  • Overcharge protection
  • Over-discharge protection
  • Short-circuit protection
  • Battery load detection protection
  • Battery storage self-discharge protection

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