Description
Rechargeable LEGO® Technic™ Large Hub Battery for SPIKE™ Prime Robotics
The LEGO® Technic™ Hub Battery is a rechargeable lithium-ion power solution designed for LEGO® Education SPIKE™ Prime and SPIKE™ Essential robotics systems. Available in Large and Small hub variants, these batteries deliver reliable, long-lasting power for robotics lessons, coding activities, and hands-on STEAM education.
Both variants support in-hub charging via Micro USB, allowing batteries to be charged without removal and minimizing classroom downtime. The tool-free, quick-release design makes battery replacement fast and efficient—ideal for schools, robotics labs, and maker spaces where continuous usage is required.
These batteries are included with their respective LEGO® hubs and are also available separately as spare or replacement batteries, ensuring uninterrupted learning and project execution.
Key Features:
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Rechargeable lithium-ion battery for LEGO® Technic™ hubs
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Supports Large and Small hub variants
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In-hub charging via Micro USB
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Tool-free installation and removal
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Reliable power for robotics and coding projects
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Ideal for classrooms, labs, and educational institutions
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Designed for extended and repeated use
Technical Specifications:
Large Hub Battery (45610)
| Parameter | Details |
|---|---|
| Battery Type | Rechargeable Lithium-Ion |
| Capacity | 2,100 mAh |
| Charging Method | Micro USB (in-hub) |
| Installation | Tool-free, removable |
| Compatibility | Technic™ Large Hub (45601), SPIKE™ Prime (45678) |
| Application | Robotics, Coding, STEAM Education |
Small Hub Battery (45612)
| Parameter | Details |
|---|---|
| Battery Type | Rechargeable Lithium-Ion |
| Capacity | 600 mAh |
| Charging Method | Micro USB (in-hub) |
| Installation | Tool-free, removable |
| Compatibility | Technic™ Small Hub (45609), SPIKE™ Essential (45345) |
| Application | Beginner Robotics, STEAM Learning |
Applications
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LEGO® SPIKE™ Prime robotics projects
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LEGO® SPIKE™ Essential learning kits
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Classroom coding and STEAM education
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Robotics labs and maker spaces
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Spare or replacement power for LEGO® hubs
Precautions
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Use only with compatible LEGO® Technic™ hubs
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Do not expose to water, heat, or physical damage
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Use certified Micro USB charging cables
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Store in a cool, dry place when not in use
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Supervise use in classroom environments