Skip to main contentSkip to footer
Slide 1 of 4

Overview

Our Modular Robotics Cubelets powers your Cubelets robots, providing energy for spinning, driving, and squawking. With 30% more power than the previous generation and easy micro-USB recharge, it keeps STEM play going longer for builders ages 4 and up.

Modular Robotics Cubelets - STEM Robot Power Block - 30% More Energy, Rechargeable via Micro USB, Personality Swap, Blockly & C Coding | Battery Cubelet

Model: battery-cubelet
Web Code: 19324795
Sold and shipped by | 4.6 seller rating (5 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

Read return policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 1x Battery Cubelet

Extended Play Power

Our Modular Robotics Cubelets provides reliable energy to keep your Cubelets robots spinning, driving, and making sounds longer than ever before. With 30% more power than the previous generation, it ensures your creations stay active and engaging. Recharge easily via micro USB, and enjoy uninterrupted STEM play, building, and learning for hours. Perfect for kids aged 4 and up, it powers every robot construction while enabling creativity and experimentation with minimal setup.

Customizable Robotics Behavior

Our Battery Cubelet is more than just a power source it can interact with your robot builds using Personality Swap, Blockly coding, or C programming. Share data with other Cubelets, change its behavior, and explore real-time robot responses through the Cubelets App or Cubelets Console. Builders can create interactive robots, experiment with programming, and see how energy and behavior work together for exciting STEM learning experiences.

Key features:

Extended Play Power: Our robotic toy provides the energy needed to make your Cubelets spin, drive, and interact. With 30% more power than the previous generation, kids can enjoy longer STEM play sessions without interruption.

Personality Swap Capable: This coding robot can function like other think Cubelets using Personality Swap. Kids can explore no-code programming, change behaviors instantly, and experiment with creative robot constructions.

Real-Time Data Insight: This STEM robot works with Cubelets Console to visualize the 256 values behind robot behavior. Data logging allows for observation and analysis, teaching fundamentals of sensors, robotics, and cause-and-effect.

Blockly & C Coding Support: This learning toy supports beginner-friendly Blockly and advanced C programming. Kids can start with visual coding and progress to complex programming, building dynamic, customizable robotic behaviors.

STEM Learning Essential: Our educational robot is suitable for ages 4+, powering interactive robotics projects for home or classroom. It encourages experimentation, creativity, and problem-solving while teaching computational thinking in a fun, hands-on way.

Specification:

Brand: Modular Robotics

Product Name: Battery Cubelet

Type: STEM Robotics Battery Block

Function: Powers Cubelets robot constructions

Connectivity: Compatible with Cubelets OS4

Coding Support: Personality Swap, Blockly, C Language

Recommended Age: 4+ Years

Playtime: 3–5 hours (rechargeable via Micro-USB)

Lead-Free: Yes

Dimensions: 46 × 46 mm

Our Modular Robotics Cubelets combines long-lasting power, flexible behavior, and coding capabilities to ensure your Cubelets builds are always ready for creative play and hands-on STEM explorations.

Product Condition
Brand New
Collection/Series
Cubelets
Characters
Battery Cubelets
STREAM - Science
Yes
STREAM - Technology
Yes
STREAM - Robotics
Yes
STREAM - Arts
No
STREAM - Engineering
Yes
STREAM - Math
No
Connectivity
Micro-USB
Learning Capability
Yes
Assembly Required
Yes
Number of Pieces
1
Material
Plastic, Metal

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders over $2000 (before taxes, fees, and promo codes).

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.