Replacement battery for the humanoid Booster Robotics K1 robot with increased capacity for extended operating times. Designed for regular operation in development, training and demonstration environments. Compatibility - Suitable for Booster Robotics K1 humanoid platforms. Capacity - Rated capacity of 5 Ah, sufficient for a typical runtime of around 80 minutes of active movement. Protection - Integrated overcharge protection, deep discharge protection, short circuit protection, over temperature protection, charge equalization and power indicator for safe use. Handling - Compact design with clearly defined dimensions for easy replacement. Technical data Capacity: 5 Ah Dimensions: 140 mm × 100 mm × 90 mm Operating time: approx. 80 min active operation Safety functions: Overcharge protection, deep discharge protection, short-circuit protection, overtemperature protection, charge equalization, power indicator Weight: approx. 2.60 kg Package Includes 5Ah battery 5Ah Charger