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Unitree - Go2 Standard Charger

  • Designed for Unitree Go2 Robot – Genuine standard charger engineered specifically for the Unitree Go2 robotic platform for reliable charging performance.
  • Universal AC Input – Supports 100–240V AC, 50/60Hz input, making it compatible with power outlets in most countries worldwide.
  • Stable Power Output – Delivers a 34.0V DC output at 3.5A (119W) for safe, efficient, and consistent battery charging.
  • Fast Standard Battery Charging – Fully charges the Go2 Standard Battery in approximately 2 hours, minimizing robot downtime.
  • Supports Long Life Battery – Compatible with the Go2 Long Life Battery, with a full charging time of approximately 4 hours.
  • Compact & Portable Design – Measuring 210 × 108 × 48.2 mm, the charger is easy to transport and convenient for field or office use.
  • Reliable Charging Performance – Designed to provide stable power delivery for maintaining battery health and long-term performance.
  • Professional-Grade Construction – Built using durable, high-quality components for dependable operation in industrial, research, and commercial environments.
  • Easy Plug-and-Charge Operation – Simple plug-and-play design allows quick setup without complicated configuration.
  • Go2 Compatible Only – Specifically designed for the Unitree Go2 robot and not compatible with the Go2-W model.
  • Trusted dealerDirect manufacturer partnership
  • Pan-India deliveryInsured shipping, all states
  • Post-sale supportTraining + service included
Overview

What makes it work

Unitree Go2 Standard Charger | Genuine GO2-CHARGER


🔌

100-240V AC
Universal Input Voltage

34V / 3.5A
DC Output
🔋

119W
Output Power
⏱️

~2h
Standard Battery Charge
⏱️

~4h
Long Life Battery Charge
📏

210×108×48.2mm
Compact Size

Go2 Only
Not for Go2-W
🔌

Plug-and-Charge
Simple Setup

Full Specifications

Unitree Go2 Standard Charger — Specifications
Specification Details
Part Number GO2-CHARGER
Input Voltage 100-240V AC, 50/60Hz — compatible with power grids worldwide
Output DC 34.0V at 3.5A (119W)
Standard Battery Charge Time Approximately 2 hours (Go2 Standard Battery, BT2-05)
Long Life Battery Charge Time Approximately 4 hours (Go2 Long Life Battery, BT2-06)
Dimensions 210 × 108 × 48.2mm
Operation Plug-and-play — connect to the battery and a standard AC outlet, no configuration needed
xBoom SKU xboom-144792
Compatibility Notes
Specification Details
Compatible Platform Unitree Go2 only — not compatible with the Go2-W, which uses different charging hardware
Compatible Batteries Both the Go2 Standard Battery (BT2-05, 8,000mAh) and the Go2 Long Life Battery (BT2-06, 15,000mAh)
Typical Use Case Primary charger, travel spare, or backup unit for fleet operations across multiple sites

One Charger for Both Batteries

Unitree Go2 Standard Charger: Built to Cover Both Battery Types

The Unitree Go2 Standard Charger takes either Go2 battery — Standard or Long Life — from empty to fully charged using a standard AC wall outlet. It accepts 100 to 240 volts AC, so it works on power grids worldwide, and outputs a steady 34V DC at 3.5A (119W) matched to both battery types’ charging limits.

Because both Go2 batteries charge through the same port at the same voltage, one charger genuinely does cover both — roughly 2 hours for the Standard battery, about 4 hours for the higher-capacity Long Life battery. It’s built specifically for the Go2, though, and isn’t compatible with the Go2-W, which uses different charging hardware entirely.

🔌

Universal 100-240V Input

Works on power grids in almost every country, no separate converter needed.

34V/3.5A, 119W Output

A regulated output matched precisely to both Go2 batteries’ charging limits.

🔋

Charges Both Battery Types

One charger covers the Standard and Long Life batteries alike — no second unit needed.

Go2-Specific Design

Built for the Go2’s exact charging hardware, not adapted from another platform.

Built to Keep a Go2 Fleet Charged

The Unitree Go2 Standard Charger is engineered for dependable, repeatable charging across both Go2 battery types.

Input
🔌

100-240V AC, Worldwide

Works on power grids across almost every country, no converter required.

Output

Regulated 34V / 3.5A (119W)

Matched precisely to both Go2 batteries’ charging voltage and current limits.

Compatibility
🔋

Charges Both Battery Types

One charger for the Standard and Long Life battery, no second unit needed.

Speed
⏱️

~2h / ~4h Charge Times

Fast enough turnaround to keep a fleet moving between sessions.

Portability
📏

Compact, Travel-Ready Build

210×108×48.2mm keeps it easy to pack alongside the robot for any site.

Usability
🔌

Plug-and-Charge Operation

Simple setup with no configuration step between unboxing and charging.

Built for Fleets Running Either Battery Type

The Unitree Go2 Standard Charger suits operators who need dependable, portable charging for any Go2 battery, anywhere.

🏭

Industrial Fleets Running Both Battery Types

One charger design covers a mixed fleet of Standard and Long Life batteries.

🌍

Multi-Site Deployments

100-240V input means one charger works at every location.

🔧

Fleet Spares & Backup Charging

A spare charger avoids downtime if a primary unit fails or travels elsewhere.

🎓

Education & Training Programs

Simple plug-and-charge operation suits shared classroom equipment.

🔬

Research & Robotics Labs

Consistent, regulated charging keeps test batteries in predictable condition.

🏗️

Field Operations

Compact and portable enough to carry alongside the robot to any site.

See Charging Best Practices in Action

A dedicated look at charging Go2 batteries correctly with this exact charger, plus the platform it powers.

Unitree Go2 Tutorial 1 - Unboxing

Go2 Unboxing

A first look at the Go2 and its charging hardware

How To Use The Unitree Go2 Robot Dog (Basics)

Go2 Basics Walkthrough

An independent guide to operating the Go2 day-to-day

Frequently Asked Questions

What does this charger output, and does it work with both Go2 batteries?
It outputs a regulated 34V DC at 3.5A (119W), and yes — it charges both the Go2 Standard Battery (BT2-05) and the Go2 Long Life Battery (BT2-06).
Can I use this charger in a different country?
Yes. It accepts 100-240V AC at 50/60Hz, which covers power grids in almost every country, so no separate voltage converter is needed.
How long does each battery take to charge?
Approximately 2 hours for the Standard Battery, and approximately 4 hours for the higher-capacity Long Life Battery.
Does this charger work with the Unitree Go2-W?
No — this charger is built specifically for the Go2. The Go2-W uses different charging hardware.
Is this a genuine Unitree part?
Yes — this is the genuine GO2-CHARGER as supplied by Unitree, not a generic or third-party charger.
Is pricing listed online?
This is priced on request, in line with xBoom’s other genuine Unitree hardware. Reach out to xBoom for a current quote on the Unitree Go2 Standard Charger.

Specifications

The full sheet

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