Unitree Go2 Battery – High-Performance Smart Battery for Go2 Quadruped Robot (Standard & Long Range)
Power Your Robot with Reliability, Endurance & Safety
The Unitree Go2 Battery is a high-performance energy module engineered specifically for the Unitree Go2 quadruped robot. Designed with advanced lithium battery cells and Unitree’s proprietary Battery Management System (BMS), it delivers stable power, fast charging, and extended runtime for demanding robotics applications.
Available in Standard (BT2-05) and Long Endurance (BT2-06) versions, this battery ensures your robot operates longer, performs better, and stays protected under intensive workloads.
Whether you're running AI experiments, field inspections, or autonomous navigation tasks, this battery provides the reliable energy backbone your robot depends on.
Key Features
Fast Charging & Long Endurance
Optimized for rapid charging and extended operation, enabling longer missions and reduced downtime.
High-Performance Battery Cells
Delivers stable voltage output and efficient energy usage for consistent robot performance.
Smart BMS Protection System
Built-in intelligent battery management ensures safe operation with 8 layers of protection, including:
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Temperature control
- Current regulation
- Balance charging
- Load detection
- Storage protection
Dual Version Flexibility
- BT2-05 (Standard) – Balanced performance for everyday use
- BT2-06 (Long Range) – Extended runtime for demanding missions
Seamless Go2 Compatibility
Designed specifically for Unitree Go2 robots, ensuring plug-and-play integration and optimal performance.
Why This Battery Matters
Quadruped robots like the Go2 rely heavily on power stability and endurance. This battery enables:
- Longer operational time for AI and robotics tasks
- Stable energy delivery for precise motion control
- Safe and reliable operation in complex environments
- Reduced downtime with fast charging capability
It’s not just a battery—it’s the core power system behind your robot’s performance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | BT2-05 / BT2-06 |
| Rated Voltage | DC 29.6V |
| Charge Limit Voltage | DC 33.6V |
| Charging Current | 3.5A – 9A |
| Capacity | 8000mAh (Standard) / Higher for long-range |
| Energy | 236.8Wh |
| Size | 120 × 80 × 182 mm |
| Protection | 8-Layer Smart BMS |
| Compatibility | Unitree Go2 Robot |
Applications
Robot Operation & Replacement
Direct replacement battery for Unitree Go2 robot
Robotics Research
Supports AI experiments, SLAM, and autonomous navigation
Industrial & Field Use
Ideal for inspection, patrol, and outdoor robotics tasks
Backup Power System
Keep spare batteries for continuous robot operation
What’s Included
- 1 × Unitree Go2 Battery
- Integrated smart BMS system
- Secure connection interface
Why Choose Unitree Go2 Battery
Official Unitree-compatible battery
Fast charging + long runtime
Advanced safety protection system
Reliable for AI & robotics applications
Essential for uninterrupted robot operation