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Unitree AlienGo Battery

  • Designed for Unitree AlienGo – Genuine rechargeable battery engineered specifically for the Unitree AlienGo quadruped robot, ensuring seamless compatibility and reliable performance.
  • High-Capacity 12,600mAh Battery – Features a 12,600mAh lithium battery that delivers dependable power for extended robotic operations.
  • 25.2V Rated Voltage – Operates at a 25.2V nominal voltage, providing stable and efficient power output for demanding robotic applications.
  • 317.52Wh Energy Capacity – Offers 317.52Wh of stored energy to support longer operating sessions and minimize interruptions.
  • 29.4V Maximum Charging Voltage – Designed with a 29.4V charging limit, ensuring compatibility with approved AlienGo charging systems.
  • OEM Replacement Battery – Ideal as a replacement or spare battery for maintaining continuous robot operation and reducing downtime.
  • Quick Battery Swapping – Designed for easy installation and battery replacement, allowing fast transitions between missions or work sessions.
  • Built for Professional Robotics – Suitable for industrial inspection, security patrol, research, autonomous navigation, AI development, and educational robotics.
  • Reliable Power Performance – Manufactured with high-quality components to provide consistent power delivery for demanding robotic tasks.
  • Compatible with Unitree AlienGo – Specifically designed for the Unitree AlienGo quadruped robot. Please verify compatibility before use with other robot platforms.
  • Trusted dealerDirect manufacturer partnership
  • Pan-India deliveryInsured shipping, all states
  • Post-sale supportTraining + service included
Overview

What makes it work

Unitree AlienGo Battery | 12,600mAh 25.2V OEM Battery


🔋

12,600mAh
Battery Capacity

25.2V
Rated Voltage
🔌

317.52Wh
Energy Capacity
⏱️

2.5-4.5h
Typical Runtime
🔥

352.8W
Max Charge Power
⚖️

2,740g
Battery Weight
🛡️

Intelligent BMS
Safety System
🔄

Quick-Swap
Design

Full Specifications

Battery Specifications
Specification Details
Product Unitree AlienGo Battery — a genuine rechargeable battery engineered specifically for the AlienGo
Battery Type Polymer Lithium-ion, model AL01-BT01
Capacity 12,600mAh
Rated Voltage 25.2V nominal
Energy Capacity 317.52Wh
Charge Limit Voltage 29.4V maximum
Maximum Charge Power 352.8W
Typical Runtime 2.5 to 4.5 hours of robot endurance, depending on usage
xBoom SKU xboom-145018
Build, Safety & Compatibility
Specification Details
Dimensions Approximately 160mm x 75mm x 165mm
Weight Approximately 2,740g
Safety Protections Temperature (5-55°C charging range), overvoltage, overcharge, over-discharge (18V cutoff), and short-circuit protection
Power Management Auto-shutdown after 3 seconds with no device connected; self-discharges to 65% after 10+ days in storage
Compatibility Unitree AlienGo specifically — verify compatibility before use with other robot platforms

Genuine Power, Intelligently Managed

Unitree AlienGo Battery: Genuine OEM Power with a Full Safety System

This is a genuine Unitree battery, built specifically for the AlienGo with a 12,600mAh, 317.52Wh polymer lithium-ion cell rated at 25.2V nominal, charging to a limit of 29.4V at up to 352.8W. In typical use, it delivers 2.5 to 4.5 hours of robot endurance, backed by an intelligent battery management system (BMS) that continuously monitors cell status rather than just tracking a simple charge percentage.

That BMS handles a genuinely thorough set of protections: it blocks charging outside a 5-55°C range, stops overvoltage conditions, halts charging automatically once full, cuts output at an 18V over-discharge threshold, and disconnects on a short circuit. It also auto-shuts-down after just 3 seconds with nothing connected, and if left in storage for more than 10 days, it will self-discharge down to 65% charge to protect long-term cell health — the kind of detail that matters if you’re keeping spares on a shelf between deployments rather than using them daily.

🔋

12,600mAh / 317.52Wh Capacity

Genuine capacity matched to Unitree’s own official specifications.

🛡️

Intelligent BMS Protection

Temperature, voltage, and short-circuit protection, continuously monitored.

🔥

Fast Charging, Up to 352.8W

Gets a spare pack back to full charge quickly between sessions.

💤

Smart Storage Care

Auto-discharges to 65% after extended storage to protect cell health.

Built for Dependable Field Power

The Unitree AlienGo Battery keeps your robot running with genuine, intelligently-managed power.

Capacity
🔋

12,600mAh / 317.52Wh

Genuine capacity matched to Unitree’s own official specifications.

Charging
🔥

Fast Charging Up to 352.8W

Get a spare pack back to full charge quickly between sessions.

Safety
🛡️

Full Intelligent BMS

Temperature, voltage, and short-circuit protection built in.

Swapping
🔄

Quick Battery Swapping

Resume operation in seconds with a charged spare on hand.

Storage
💤

Smart Auto-Discharge

Protects cell health during extended periods in storage.

Compatibility

AlienGo Specific

Built specifically for the Unitree AlienGo quadruped.

Built for Teams Keeping an AlienGo Running

The Unitree AlienGo Battery suits operators who need a genuine spare or replacement battery to minimize downtime.

🏭

Industrial Inspection

Reliable power for extended inspection routes and routines.

🚓

Security Patrol

Quick swaps keep patrol operations running without long pauses.

🔬

Robotics Research

Keep experiments running with a genuine, reliable spare pack.

🧭

Autonomous Navigation

Dependable power for longer autonomous mission sessions.

🤖

AI Development

Uninterrupted power for longer development and testing sessions.

🎓

Educational Robotics

A durable, safe replacement battery for shared classroom units.

See the AlienGo Powered Up

A real automatic charging demo, plus a closer look at the AlienGo platform this battery powers.

Unitree Robotics AlienGo plus Z1 for Fire Rescue

AlienGo in Deployment

A real-world look at the AlienGo platform this battery powers

RL plus MBOC controller on Unitree AlienGo indoor test

AlienGo Indoor Test

A closer look at the AlienGo platform in an indoor test setting

Frequently Asked Questions

Is the Unitree AlienGo Battery a genuine part?
Yes, it’s a genuine Unitree battery (model AL01-BT01) engineered specifically for the AlienGo, matching Unitree’s own official 12,600mAh, 317.52Wh, 25.2V specifications.
How long does this battery last per charge?
Approximately 2.5 to 4.5 hours of robot endurance, depending on how the AlienGo is being used.
What’s the charging voltage?
29.4V maximum, charging at up to 352.8W with a compatible AlienGo charger.
What safety protections does it include?
Temperature protection (5-55°C charging range), overvoltage, overcharge, over-discharge (18V cutoff), and short-circuit protection, all managed by an intelligent BMS.
What happens if I store this battery for a while?
After more than 10 days in storage, it automatically self-discharges down to 65% charge to help protect the cells’ long-term health.
Will this battery work with other Unitree robots?
It’s built specifically for the AlienGo. Verify compatibility before purchasing it for other Unitree robot models, since battery systems differ between platforms.

Specifications

The full sheet

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