The Unitree H1 battery pack is the integrated, hot-swappable power source of the Unitree H1 (and H1-2) humanoid robot. Official manufacturer specification: 15 Ah (0.864 kWh) capacity, maximum voltage 67.2 V. The design supports quick pack replacement to extend robot uptime.

Battery Pack ยท serves as: Energy Storage, Power Delivery.
Which group Unitree H1 Battery Pack belongs to and how it is built
Energy Storage is a subcategory of components responsible for storing electrical energy and supporting autonomous operation of a robot or its modules. It encompasses battery packs, energy storage modules, supercapacitors, and other power supply solutions. These elements are particularly important in mobile robots, humanoids, AMRs, and platforms operating outside fixed power infrastructure.
Battery Pack is an integrated assembly of rechargeable cells designed to power robots, mobile modules, and embedded systems. In robotics, it is responsible for energy storage and for supplying appropriate voltage and current parameters to drives, control electronics, and sensors. A battery pack may also include a BMS circuit, thermal protection, diagnostic interfaces, and a protective enclosure. It is a key component in mobile robots, humanoid robots, AMRs, and drones.
Basic physical properties of Unitree H1 Battery Pack โ dimensions, weight and materials