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Robotlar

Booster K1

Introductory Embodied Development Platform

Height
95 cm
19.5 kg
DOF
22
Leg 6, arm 4, head 2
Compute
200 TOPS
On the Professional
Turning Speed
1,5 rad/s
Official specification page
Runtime
70 dk
With the 5 Ah battery
Geek Runtime
20 dk
With the 2 Ah battery

The Booster K1 is Booster Robotics' introductory embodied development platform. It stands 95 cm and weighs approximately 19.5 kg, light enough for one person to carry. It has 22 degrees of freedom in total: six per leg, four per arm and two in the head.

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The joints carry dual encoders. Its three editions differ in compute: Geek at 48 TOPS, Education at 117 TOPS and Professional at 200 TOPS. Perception includes a stereo depth camera, a 9-axis IMU and a circular three-microphone array. The battery is 2 or 5 Ah by edition, giving 20 to 70 minutes at a 1.1 m/s walk. The Doubao large language model is bundled free for six months. It is used together with Booster GYM 2.0.

Official distributor of Booster Robotics in Turkey · on-site commissioning and engineering support · manufacturer warranty

Overview

The Booster K1 is Booster Robotics' introductory embodied development platform. It was launched at the Booster Ecosystem Summit in October 2025 and sits at the centre of the company's programme for the education market.

Mechanically: approximately 95 cm tall and 19.5 kg. There are 22 degrees of freedom in total: six per leg, four per arm and two head, with no waist joint. Joint ranges run hip pitch -171° to 126°, roll -22° to 89°, yaw ±59°; knee 0° to 127°; ankle pitch -50° to 20°, roll ±20°. The manufacturer states a peak torque of 60 N·m (product page); every joint carries dual encoders.

The three editions differ in compute, battery and warranty. The Geek edition offers 48 TOPS, a 2 Ah battery and three months of warranty; the Education edition 117 TOPS, a 5 Ah battery and one year; the Professional edition 200 TOPS, a 5 Ah battery and one year. Runtime is 20 to 70 minutes at a 1.1 m/s walk.

Perception includes a stereo depth camera, a 9-axis IMU and a circular three-microphone array with a speaker. There is one power button and three interaction buttons. Networking covers Wi-Fi 6, Bluetooth 5.2 and Gigabit Ethernet. The Doubao large language model is bundled free for six months.

On the software side there is the Booster GYM 2.0 motion library, the open-source Booster SDK, deployment tools and developer documentation; secondary development and firmware upgrades are supported.

Robotlar.org is the official Booster Robotics distributor in Turkey. For schools, universities and organizations the K1 is quoted on a pro forma including taxes and freight; on-site commissioning, teacher and user training and authorized service are provided by Robotlar.org. Lead time is stated in the quote by edition and configuration.

2 use cases

The Booster K1 in motion

Tap the cover to play; sound and loading start only on click.

Booster K1 product video

Which K1 fits your needs?

The manufacturer's official variant matrix; the values are documented data.

FeatureK1 GeekK1 EducationK1 Professional
Height and weight95 cm, 19,5 kg95 cm, 19,5 kg95 cm, 19,5 kg
Degrees of freedom222222
AI performance48 TOPS (Dense)117 TOPS200 TOPS
Battery2 Ah5 Ah5 Ah
Battery life20 minutes (1.1 m/s walking)70 minutes70 minutes
WirelessWi-Fi 6Wi-Fi 6Wi-Fi 6
Warranty3 months1 year1 year
Shared featuresStereo depth camera, 9-axis IMU, circular 3-microphone array, Gigabit Ethernet, Doubao large language model free for 6 monthsSameSame
QuoteGet a Quote for This ModelK1 GeekGet a Quote for This ModelK1 EducationGet a Quote for This ModelK1 Professional

All three editions share the same body, the same 22 degrees of freedom and the same joint structure. The difference is only compute, battery and warranty. The Geek edition's 2 Ah battery gives 20 minutes of runtime; the education and professional editions rise to 70 minutes with 5 Ah.

K1 Geek

The most economical entry at 48 TOPS and 2 Ah; for personal development and experimentation in short sessions.

K1 Education

117 TOPS and 5 Ah; 70 minutes of runtime for classroom lessons, workshops and school tournaments.

K1 Professional

The highest compute at 200 TOPS; for research teams running models on the robot itself.

Use Cases

The use cases the manufacturer defines for the Booster K1.

  1. Education and research
  2. Performance and events

Key Advantages

The Motion Library with Booster GYM 2.0

With 22 degrees of freedom and Booster GYM 2.0 together, the robot can produce motion at choreography level.

  • That serves a concrete purpose in education: the student works from an output they can see and reproduce rather than an abstract control problem.
  • The dance sequence in the video runs from a single motion library.

Stage Performance

The K1 was the centre stage lead performer at the 2025 World Humanoid Robotics Games Federation.

  • Stage use is a good measure of durability: the robot stays upright for hours, reproduces repeated movements without error, and has zero tolerance for falling in front of an audience.

Choreography on a Single Robot

The sixty newton-metres of peak torque the manufacturer states on its product page is a high ratio for a 19.5 kg body.

  • It is the source of movements that require rapid weight transfer, turning and stopping.
  • A hip pitch range from -171° to 126° lets the leg swing forward and back through a wider angle than a human leg.

Education Edition: Classroom Use

With 117 TOPS of compute and a 5 Ah battery, 70 minutes of runtime covers more than one lesson period.

  • A 95 cm height and 19.5 kg weight mean a teacher can carry the robot between classrooms alone.
  • The circular three-microphone array and the Doubao large language model bundled free for six months make voice interaction possible without extra setup.
Booster K1, Education Edition: Classroom Use

Professional Edition: 200 TOPS

The Professional edition raises compute to 200 TOPS.

  • The difference is clear: at 48 TOPS you can run pre-trained policies, while 200 TOPS is enough for vision-based inference and larger models on the robot itself.
  • Because the body, joints and torque are identical across the three editions, choosing an edition is purely a compute and battery decision.
Booster K1, Professional Edition: 200 TOPS

Booster GYM: An Open Reinforcement Learning Environment

Booster GYM is the published reinforcement learning environment for training a policy in simulation and transferring it to a real robot.

  • It is offered open source alongside the Booster SDK, deployment tools and developer documentation.
  • The dual encoders on the joints are critical to that transfer: unmodelled joint backlash is one of the largest sim-to-real error sources, and dual encoders make it measurable.
Booster K1, Booster GYM: An Open Reinforcement Learning Environment

The Booster K1 up close

5 images; tap to enlarge.

Education Edition: Classroom Use
Professional Edition: 200 TOPS
Booster GYM: An Open Reinforcement Learning Environment

Technical Specifications

30 values in 7 categories; data published by the manufacturer.

General structure
Mobility form
Bipedal humanoid; walking, dance and football; the Booster GYM 2.0 motion library
Degrees of freedom
22 DoF
Arm DoF
4 DoF
Leg DoF
6 DoF
Neck DoF
2 DoF
Torque density
Manufacturer-stated (product page) maximum peak torque 60 N·m; dual-encoder joint design
Materials
A lightweight 19.5 kg body that one person can carry
Manufacturer note
Turning speed 1.5 rad/s; charging time 2 hours or less; battery cycle life over 500 cycles; walking noise below 70 dB; RGB LED indicator ×1. Joint motion space: hip P -171 to 126, R -22 to 89, Y +-59, knee 0 to 127, ankle P -50 to 20 and R +-20 degrees. The manufacturer document declares CE/FCC product certification.
DoF layout
Twenty-two degrees of freedom in total: six per leg, four per arm and two head. There is no waist joint
Joint module
Manufacturer-stated (product page) maximum peak torque 60 N·m; dual encoders on every joint
Joint range
Hip pitch -171° to 126°, roll -22° to 89°, yaw ±59°; knee 0° to 127°; ankle pitch -50° to 20°, roll ±20°
Battery system
A 2 Ah or 5 Ah battery; 20 to 70 minutes at a 1.1 m/s walk
Structure and materials
95 cm tall at approximately 19.5 kg; can be carried by one person
Size and weight
Dimensions (standing)
Approximately 95 cm tall
Weight
19.5 kg
Motion and performance
Maximum speed
1.1 m/s (turning 1.5 rad/s)
Joint torque
60 N·m peak torque (manufacturer-stated, product page)
Joint range of motion
Head: yaw ±59°, pitch -19° to 49°; Shoulder: pitch -169° to 69°, roll ±94°, yaw ±109°; Elbow: -129° to 39°; Hip: pitch -170° to 128°, roll -22° to 89°, yaw ±59°; Knee: 0° to 133°; Ankle: up joint -17° to 38°, down joint -16° to 41° (left-side values, right side mirrored)
Power and runtime
Battery
2 Ah (Geek) or 5 Ah (Education and Professional)
Runtime
20 minutes (Geek) / 70 minutes (Education and Professional); at a 1.1 m/s walk
Charging time
≤2 hours
Sensors and connectivity
Sensors
Stereo depth camera; 9-axis IMU
Connectivity
Wi-Fi 6; Bluetooth 5.2; a Gigabit Ethernet expansion port
Interaction
Circular three-microphone array and speaker; one power and three interaction buttons; the Doubao large language model free for six months
Joint encoder
Dual encoder
Software and development
Processor
48 TOPS (Dense), 117 TOPS or 200 TOPS of AI performance by edition
Software features
The Booster GYM 2.0 motion library; secondary development and firmware upgrades are supported
Environmental resilience
Operating temperature
-10 to 45 °C; operating humidity 5-90 percent, non-condensing
Certifications
CE/FCC (manufacturer statement)
Manufacturer warranty
Manufacturer warranty: Geek 3 months, Education 1 year, Professional 1 year

An itemised quote for the Booster K1 is prepared by configuration, quantity and delivery scope.

Technical Analysis of Edition Choice in an Education RobotDesign decisions, comparison table and evaluation

Why 95 cm and 19.5 kg

The education payoff is direct: at 19.5 kg a teacher can carry the robot between classrooms alone, and 95 cm is a band that requires floor rather than desk work while raising no ceiling-height issue. Weight also sets the fall risk: when a 19.5 kg robot tips over, neither it nor its surroundings take serious damage, which is what allows unsupervised student use.

The Real Difference Between the Three Editions

The mechanical base is identical on all three: 22 degrees of freedom, the same joint ranges, the same stereo depth camera and 9-axis IMU. The difference gathers in two places. First compute: 48, 117 and 200 TOPS. Forty-eight TOPS is enough to run a pre-trained walking policy but is tight for vision-based inference on the robot. Second the battery: the Geek edition's 2 Ah pack gives 20 minutes while the others reach 70 minutes on 5 Ah. Since a lesson period runs about 40 minutes, the Geek edition means going to charge mid-lesson in classroom use, which may matter more than compute when choosing an edition.

What the Absence of a Waist Joint Means

The K1's 22 degrees of freedom break down as six per leg, four per arm and two head; there is no waist joint. No waist joint means the torso cannot rotate independently of the feet: the robot has to step in order to look at or reach an object beside it. For walking and football that is no loss and in fact simplifies the control problem. For manipulation work it is limiting, and four joints per arm is already narrow for fine grasping. The K1 is deliberately a locomotion and interaction platform, not a manipulation platform.

K1 Versus Education-Class Humanoids

FeatureBooster K1Unitree G1
Height95 cm132 cm
WeightApproximately 19.5 kg35 kg
Degrees of freedom22 (no waist)23 (EDU: 43)
Peak joint torque60 N·m (manufacturer-stated)Published per joint
Compute48 / 117 / 200 TOPSJetson Orin
Runtime20-70 minutesApproximately 2 hours

Engineering Assessment

The K1 is a body designed around the constraints of the education scenario, and it solves them well. At 19.5 kg it can be carried by one person, fall damage is low, the manufacturer-stated 60 N·m of peak torque (product page) is enough for dynamic movement like dance and football, and three compute tiers leave room to choose by budget. Booster GYM and the open SDK let a student train their own policy and run it on a real body. The limits are part of the design: there is no waist joint and only four joints per arm, so it is not suited to manipulation work. The Geek edition's 20 minutes of runtime is short for classroom use, and school projects should prefer the 5 Ah editions.

Purchasing support

Get a quote for the K1

Robotic system costs are optimised according to the selected hardware platform, additional sensor and payload configurations, and the integration scenarios specific to your site. Share your requirements and our engineering team will prepare a feasibility report and a pro forma quotation tailored to your organisation.

  • Supply and delivery scheduling backed directly by the manufacturer
  • Site- and mission-focused technical feasibility and simulation
  • Turnkey hardware, software and mission integration
  • Advisory on corporate tenders, specifications and administrative processes

Direct contact and advisory line: 0850 532 6 777

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Product of interest: Booster K1

K1: Frequently Asked Questions

The most common questions about the Booster K1.

Can the Booster K1 be bought in Turkey?

Yes. Robotlar.org is the official Booster Robotics distributor in Turkey. The K1 is invoiced in Turkey; a pro forma including taxes and freight, on-site commissioning, teacher and user training, the manufacturer's warranty and authorized service are included. Lead time is stated in the quote by edition and configuration.

What are the Booster K1's specifications?

Approximately 95 cm tall and 19.5 kg. Twenty-two degrees of freedom in total: six per leg, four per arm and two head, with no waist joint. Joint ranges run hip pitch -171° to 126°, knee 0-127° and ankle pitch -50° to 20°. The joints carry dual encoders; the manufacturer states 60 N·m of peak torque. Compute is 48, 117 or 200 TOPS by edition. Perception covers a stereo depth camera, a 9-axis IMU and a circular three-microphone array. The battery is 2 or 5 Ah, giving 20 to 70 minutes at a 1.1 m/s walk. Wi-Fi 6, Bluetooth 5.2 and Gigabit Ethernet.

Which edition should a school choose?

For classroom use the Education or Professional edition is the sensible choice. The reason is battery rather than compute: the Geek edition's 2 Ah pack gives 20 minutes at a 1.1 m/s walk, meaning a charge stop mid-lesson. The Education and Professional editions reach 70 minutes on 5 Ah and extend the warranty from three months to one year. The compute difference matters if you will run vision-based models on the robot: 48 TOPS suffices for pre-trained policies, 200 TOPS for running your own model.

Is service, warranty and spare parts support available for the Booster K1 in Turkey?

Yes. As the official Booster Robotics distributor in Turkey, Robotlar.org provides authorized service, spare parts supply and support for firmware updates. School and university installations include on-site commissioning and teacher training, and a technical support protocol (SLA) is defined with the quote. The manufacturer warranty is 1 year on the Education and Professional editions and 3 months on the Geek.

How much does the Booster K1 cost?

Booster Robotics does not publish an open list price. The K1 price depends on the edition (Geek, Education, Professional), quantity and delivery terms. Robotlar.org issues per-project quotes to schools and organizations on a pro forma including taxes and freight; stating the edition and quantity in the quote form is enough.

How does the Booster K1 compare with the Unitree R1?

Both are entry-level humanoid development platforms. At 95 cm and approximately 19.5 kg the K1 is smaller and lighter; it offers 22 degrees of freedom and 48 to 200 TOPS of compute by edition, and with Booster GYM it leans toward locomotion and football education. The Unitree R1 is 123 cm, approximately 29 kg and has 26 degrees of freedom, with multimodal large-model integration and a quick-swap battery. A detailed table is on our comparison page.

Official Distributor Assurance

Official Distributor of Booster Robotics in Turkey

Robotlar.org is the official distributor and integrator of Booster Robotics products in Turkey. It provides sales, on-site commissioning across Turkey, SDK and software integration, training, spare parts and authorized service; products are delivered under the manufacturer's warranty.

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