About
Unitree Robotics -- Official Accessory
G1-D Battery Charger
Official battery charger for the Unitree G1-D humanoid robot series. The G1-D Battery Charger delivers 54V at 5A (270W) output power for fast, efficient charging of the robot's battery packs. Featuring universal 100-240V input compatibility (50/60Hz, 4A, 350VA), it works worldwide with standard power outlets. The compact design measures just 8.27" x 4.25" x 1.90" (210 x 108 x 48.2 mm), making it portable and easy to store. Designed for reliable, long-lasting performance with built-in safety protections.
Product Overview
The Unitree G1-D Battery Charger is the official charging solution designed specifically for the G1-D humanoid robot battery packs. Delivering a stable 54V at 5A (270W) output, it ensures fast and efficient charging to minimize downtime between operation sessions.
Engineered with universal input compatibility, the charger accepts 100-240V AC input at 50/60Hz, making it suitable for use worldwide without the need for voltage converters. The compact form factor of 8.27" x 4.25" x 1.90" (210 x 108 x 48.2 mm) makes it highly portable for field operations, research labs, and educational environments.
High-Power Output
54V at 5A (270W) output delivers fast charging for G1-D battery packs, reducing downtime between operations.
Universal Input
100-240V AC input compatibility (50/60Hz, 4A, 350VA) works worldwide with standard power outlets.
Compact Design
8.27" x 4.25" x 1.90" (210 x 108 x 48.2 mm) form factor is portable and easy to store or transport.
Official Unitree Accessory
Designed specifically for G1-D battery packs with optimized charging profiles for maximum battery lifespan.
Power Specifications
Engineered for reliable, high-performance charging:
Input & Output Power Details
- Input Voltage Range: 100-240V AC -- compatible with power grids worldwide.
- Input Frequency: 50/60Hz -- works with both standard and high-frequency power systems.
- Input Current: 4A maximum -- efficient power draw from standard outlets.
- Input Power: 350VA maximum -- robust power handling for reliable operation.
- Output Voltage: 54V DC -- optimized for G1-D battery pack charging.
- Output Current: 5A -- delivers 270W of charging power for fast battery replenishment.
Compatibility
The G1-D Battery Charger is designed for use with Unitree G1-D series robots:
Compatible Models
- G1-D Standard A: Primary charging solution for the standard model battery.
- G1-D Ultimate A: Compatible with upper body and chassis battery systems.
- G1-D Flagship A: Supports chassis battery charging (51V 10A station also available).
- All G1-D Variants: Universal compatibility across the G1-D robot family for standardized charging infrastructure.
What's Included
Each G1-D Battery Charger package contains:
| Charger | G1-D Battery Charger Unit | 54V 5A charger with universal 100-240V input and compact 8.27" x 4.25" x 1.90" form factor. |
| Power Cable | AC Power Cable | Standard AC power cable for connection to wall outlet (region-specific plug may vary). |
| Documentation | User Manual | Safety guidelines, charging instructions, and maintenance recommendations. |
Important Notes
- Official Charger: Use only this official Unitree charger to ensure safety, optimal battery performance, and warranty coverage.
- Ventilation: Ensure adequate ventilation around the charger during operation to prevent overheating.
- Input Voltage: The charger automatically adapts to 100-240V input -- no manual voltage selection required.
- Charging Time: Actual charging time depends on battery capacity and remaining charge level.
- Safety: Do not use damaged cables or chargers. Keep away from water and extreme temperatures.
- Storage: Store in a cool, dry place when not in use.
- Warranty: 12-month warranty covers manufacturing defects. Damage from misuse or unauthorized modifications is not covered.
Technical Specifications
| Product Name | G1-D Battery Charger |
| Product Dimensions | 8.27" x 4.25" x 1.90" (210 x 108 x 48.2 mm) |
| Input Voltage | 100-240V AC |
| Input Frequency | 50/60Hz |
| Input Current | 4A maximum |
| Input Power | 350VA maximum |
| Output Voltage | 54V DC |
| Output Current | 5A |
| Output Power | 270W |
| Compatibility | Unitree G1-D series battery packs |
| Warranty | 12-month warranty |
* Specifications are based on manufacturer data and may vary slightly by production batch.
* Use only official Unitree chargers and accessories to ensure safety and warranty validity.
* Actual charging time varies based on battery capacity, remaining charge, and environmental conditions.
* Unitree is a registered trademark of Unitree Robotics.
Unitree Robotics -- Official Accessory
G1-D Battery Charger
Official battery charger for the Unitree G1-D humanoid robot series. The G1-D Battery Charger delivers 54V at 5A (270W) output power for fast, efficient charging of the robot's battery packs. Featuring universal 100-240V input compatibility (50/60Hz, 4A, 350VA), it works worldwide with standard power outlets. The compact design measures just 8.27" x 4.25" x 1.90" (210 x 108 x 48.2 mm), making it portable and easy to store. Designed for reliable, long-lasting performance with built-in safety protections.
Product Overview
The Unitree G1-D Battery Charger is the official charging solution designed specifically for the G1-D humanoid robot battery packs. Delivering a stable 54V at 5A (270W) output, it ensures fast and efficient charging to minimize downtime between operation sessions.
Engineered with universal input compatibility, the charger accepts 100-240V AC input at 50/60Hz, making it suitable for use worldwide without the need for voltage converters. The compact form factor of 8.27" x 4.25" x 1.90" (210 x 108 x 48.2 mm) makes it highly portable for field operations, research labs, and educational environments.
High-Power Output
54V at 5A (270W) output delivers fast charging for G1-D battery packs, reducing downtime between operations.
Universal Input
100-240V AC input compatibility (50/60Hz, 4A, 350VA) works worldwide with standard power outlets.
Compact Design
8.27" x 4.25" x 1.90" (210 x 108 x 48.2 mm) form factor is portable and easy to store or transport.
Official Unitree Accessory
Designed specifically for G1-D battery packs with optimized charging profiles for maximum battery lifespan.
Power Specifications
Engineered for reliable, high-performance charging:
Input & Output Power Details
- Input Voltage Range: 100-240V AC -- compatible with power grids worldwide.
- Input Frequency: 50/60Hz -- works with both standard and high-frequency power systems.
- Input Current: 4A maximum -- efficient power draw from standard outlets.
- Input Power: 350VA maximum -- robust power handling for reliable operation.
- Output Voltage: 54V DC -- optimized for G1-D battery pack charging.
- Output Current: 5A -- delivers 270W of charging power for fast battery replenishment.
Compatibility
The G1-D Battery Charger is designed for use with Unitree G1-D series robots:
Compatible Models
- G1-D Standard A: Primary charging solution for the standard model battery.
- G1-D Ultimate A: Compatible with upper body and chassis battery systems.
- G1-D Flagship A: Supports chassis battery charging (51V 10A station also available).
- All G1-D Variants: Universal compatibility across the G1-D robot family for standardized charging infrastructure.
What's Included
Each G1-D Battery Charger package contains:
| Charger | G1-D Battery Charger Unit | 54V 5A charger with universal 100-240V input and compact 8.27" x 4.25" x 1.90" form factor. |
| Power Cable | AC Power Cable | Standard AC power cable for connection to wall outlet (region-specific plug may vary). |
| Documentation | User Manual | Safety guidelines, charging instructions, and maintenance recommendations. |
Important Notes
- Official Charger: Use only this official Unitree charger to ensure safety, optimal battery performance, and warranty coverage.
- Ventilation: Ensure adequate ventilation around the charger during operation to prevent overheating.
- Input Voltage: The charger automatically adapts to 100-240V input -- no manual voltage selection required.
- Charging Time: Actual charging time depends on battery capacity and remaining charge level.
- Safety: Do not use damaged cables or chargers. Keep away from water and extreme temperatures.
- Storage: Store in a cool, dry place when not in use.
- Warranty: 12-month warranty covers manufacturing defects. Damage from misuse or unauthorized modifications is not covered.
Technical Specifications
| Product Name | G1-D Battery Charger |
| Product Dimensions | 8.27" x 4.25" x 1.90" (210 x 108 x 48.2 mm) |
| Input Voltage | 100-240V AC |
| Input Frequency | 50/60Hz |
| Input Current | 4A maximum |
| Input Power | 350VA maximum |
| Output Voltage | 54V DC |
| Output Current | 5A |
| Output Power | 270W |
| Compatibility | Unitree G1-D series battery packs |
| Warranty | 12-month warranty |
* Specifications are based on manufacturer data and may vary slightly by production batch.
* Use only official Unitree chargers and accessories to ensure safety and warranty validity.
* Actual charging time varies based on battery capacity, remaining charge, and environmental conditions.
* Unitree is a registered trademark of Unitree Robotics.
Unitree G1-D Battery Charger
- Regular price
- $120.00
- Sale price
- $120.00
- Regular price
-

