LEGO Education SPIKE Large Hub Battery

The LEGO ® Education SPIKE Large Hub Battery is a high-capacity rechargeable battery designed for the SPIKE Prime Technic Large Hub. With a 2100 mAh lithium-ion capacity, it provides extended runtime and reliability for classroom robotics. It can be charged inside the hub via micro USB, without requiring removal or tools.

Educational Benefits

• Ensures long-lasting builds during multi-lesson or project work
• Reduces disruption by supporting in-hub charging
• Promotes sustainability through reusability and long life

Specifications

• 2100 mAh lithium-ion rechargeable battery
• Designed for SPIKE Prime Large Hub (LEG45678)
• In-hub charging via micro USB
• Tool-free removal and installation

Battery Care & Storage:

To maintain battery health and longevity, ensure the rechargeable Hub battery is fully charged before storing for extended periods. Storing the battery at a very low charge may result in complete discharge over time, which can permanently damage the battery and prevent it from recharging. We recommend checking and recharging the battery prior to long-term storage.