Aldebaran NAO Battery

Aldebaran · Accessories (Batteries, Chargers, Controllers)

From $504.85: 1 live offer from Delta Robots Shop.

Prices last checked Nov 2, 2026. Only offers re-checked within 72 hours are counted.

This is the replacement lithium-ion battery pack for the NAO humanoid robot, originally made by Aldebaran and now supplied by Maxtronics Robotics. The current NAO6 datasheet lists a 21.6 V nominal pack rated at 2.6 Ah (56.16 Wh), charged at up to 25.2 V. It gives NAO about 60 minutes of active use or 90 minutes of normal use and recharges in about 90 minutes. A spare pack lets a classroom or lab swap batteries and keep a NAO running while the other pack is charging.

Specs

• Compatibility: NAO humanoid robot (NAO6)
• Chemistry: Lithium-ion
• Voltage: 21.6 V nominal; 25.2 V max charge
• Capacity: 2.6 Ah / 56.16 Wh
• Charge Current: 1.8 A recommended
• Charging Time: About 90 minutes
• Runtime: 60 min active use; 90 min normal use
• Operating Temperature: -20 to 50 °C

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