Unitree Go2 Long Lasting Battery

Unitree Go2 Long Lasting Battery
We bring you the Long Endurance battery (BT2-06) for the Unitree Go2 robot - the ideal solution for applications where you require significantly longer operating times. With a 15,000 mAh capacity and 432 Wh of power, it offers a reliable power source for large-scale missions, teaching, research or field deployment. An integrated battery management system (BMS) with multi-stage protection ensures both safety and longevity.

Key Features of Unitree Go2 Robot Accessories - Long Lasting Battery
- Capacity 15 000 mAh (432 Wh)
- Nominal voltage 28.8 V, charging limit 33.6 V
- Lasts approximately 2-4 hours on a single charge
- Fast charging with a maximum current of up to 9 A
- Built-in BMS with 8-fold protection
- Dimensions 120 × 80 × 182 mm
- Full compatibility with Unitree Go2 robot (especially PRO/EDU variants)
Maximum capacity for demanding applications
The Long Endurance version (BT2-06) offers a capacity of 15,000 mAh - almost double that of the standard version. This allows the Unitree Go2 robot to operate for approximately 2 to 4 hours depending on the load. You will appreciate this increased capacity for longer field operations, teaching or research projects.
Compatibility and easy deployment
The battery has identical dimensions to the standard module (120 × 80 × 182 mm) and the same interface, making replacement easy and fast. The 28.8V voltage is fully compatible with the Go2 platform, ensuring smooth integration without the need for robot modifications.
Safety and control thanks to advanced BMS
The BT2-06 features an integrated battery management system with eight-stage protection - overcharge protection, to deep discharge, short-circuit, overcurrent, overheating, balanced cell charging and other risks This ensures reliability even in heavy traffic.
Fast charging for less downtime
With support for charging current up to 9 A and a charging limit of 33.6 V, you can significantly reduce the time required to return to full operation. This is an advantage especially for professional or research deployments where minimal idle time is important.
Specifications can be changed without notice. Images are for illustrative purposes only.

