
Unitree G1 Battery
Overview
The Unitree G1 Battery is the quick-release smart battery pack for the G1 humanoid robot, the same pack that ships with the robot. The G1 runs about two hours per charge, so labs, data-collection teams, and demo operators typically keep a spare rotating on the charger and hot-swap packs to keep sessions moving. It is also the standard replacement when an original pack reaches the end of its service life.
Specifications
| Dimensions | 120 x 80 x 182 mm |
|---|---|
| Rated capacity | 9,000 mAh |
| Battery management | Unitree self-developed BMS |
| Protection functions | Power display, storage self-discharge protection, balance charging protection, overcharge protection, over-discharge protection, short-circuit protection, battery load detection protection |
| Design | Smart quick-release pack |
Compatibility
Fits the Unitree G1 humanoid robot, including G1 Edu configurations. One quick-release smart battery is included with every G1; this listing is for an additional or replacement pack.
Frequently Asked Questions
What is the lead time?
Lead times vary by factory availability. We confirm the current timeline when you place your order.
What warranty applies?
This accessory carries a 12-month manufacturer warranty, serviced through Unitree's authorized US distribution.
Can you bundle this with a robot quote?
Yes, we bundle accessories into robot quotes and purchase orders. Ask for a spare battery on your G1 quote and we will price everything as one order.
Related
Browse the Unitree collection for the full robot and accessory lineup. Pair this pack with the G1 Battery Charger so one battery charges while the other runs.
Pairs well with
Ships from the United States. Contact us for current lead time.

Unitree G1 Battery
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship enterprise and commercial drone equipment across the United States. Contact us for current lead time. Certain enterprise, custom, and built-to-order items (such as portable rapid chargers) require additional lead time, which is confirmed at the time of order. You will receive tracking by email once your order ships. For expedited shipping, freight, or international inquiries, contact support@globaldronehq.com.
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Customer Support
Our team helps you choose the right platform and get the most out of it. For product questions, order status, warranty claims, or technical support, reach us at support@globaldronehq.com or (858) 906-5185, Monday through Friday. As an authorized dealer for leading drone, sensor, and field-equipment brands, we help match the right solution to your mission, whether you fly for public safety, mapping, agriculture, inspection, or industrial operations.
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FAQ’s
Are you an authorized dealer? Yes. We are an authorized dealer for the brands we carry, so your equipment includes full manufacturer warranty and support.
Do you offer quotes and purchase orders? Yes. We work with government, public safety, and commercial customers. Email support@globaldronehq.com with your requirements for a formal quote.
What payment methods do you accept? We accept major credit cards and, for approved business and agency orders, ACH or wire transfer.
How long will my order take? Contact us for current lead time. Built-to-order items have lead times confirmed at the time of order.
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Contact Us
Global Drone HQ
Email:support@globaldronehq.com
Phone: (858) 906-5185
Hours: Monday through Friday
For sales quotes, purchase orders, and dealer or agency inquiries, email us and a specialist will respond promptly. We welcome RFQs from government, public safety, and commercial customers.

