Apptronik Apollo

Every humanoid robot on this list has a battery problem. Most deliver between 4 and 8 hours of continuous operation, which means a robot covering a double shift requires either human intervention to recharge or a rotation of multiple units. Apptronik's Apollo solves this with hot-swappable batteries that extend daily operation to 22 hours — the only humanoid in production that can credibly cover three manufacturing shifts in a single day. Apollo stands 173 cm tall and weighs 73 kg, with 71 degrees of freedom and a 25 kg payload capacity. The hot-swap battery design allows a technician to replace a depleted pack in under two minutes without powering down the robot, enabling near-continuous floor operation across an entire production day. For manufacturers running automotive assembly, semiconductor manufacturing, or pharmaceutical packaging on double and triple shifts, this operational endurance profile changes the economic calculation entirely. Commercial deployments are underway at Mercedes-Benz factories, Jabil (contract electronics manufacturing), and GXO Logistics — three industry sectors with notably different task demands, demonstrating Apollo's cross-industry versatility. Target pricing of $50,000 to $80,000 positions it below Atlas and Figure 02 while delivering comparable industrial capability. The funding trajectory reflects serious institutional conviction. Apptronik has raised $935 million in total, including a $520 million Series A extension closed in February 2026, led by B Capital Group, Google, and Mercedes-Benz. John Deere is also a strategic investor. The $5.5 billion valuation at that raise makes Apptronik one of the most heavily capitalized robotics companies outside of Figure AI and Boston Dynamics. The Austin, Texas-based team traces its lineage to NASA's Johnson Space Center robotics program, bringing space-grade reliability engineering into a commercial humanoid platform designed for environments where downtime is measured in lost revenue per minute.