Unitree G1
Research, development, and light service tasks — the entry point for labs and companies building on a humanoid platform
Apollo is Apptronik's industrial humanoid, developed in Austin with roots in NASA's Valkyrie program. First unveiled in 2023, it now works in designated areas at Mercedes-Benz, GXO Logistics, and Jabil sites, and the redesigned Apollo 2 arrived in June 2026 with modular bipedal or wheeled mobility and hot-swappable batteries for round-the-clock operation. Apptronik has raised over $935M in Series A funding at a $5B valuation, backed by Google, Mercedes-Benz, and John Deere.
| Specification | Value | Confidence | Source |
|---|---|---|---|
| Height (Apollo gen-1) | 1.73 m | reported | blog.robozaps.com (2026-09-01) |
| Weight (Apollo gen-1) | 73 kg | reported | blog.robozaps.com (2026-09-01) |
| Payload (Apollo gen-1) | 25 kg | reported | blog.robozaps.com (2026-09-01) |
| Battery (Apollo gen-1) | 4 h per hot-swappable pack | reported | blog.robozaps.com (2026-09-01) |
| Battery system (Apollo 2) | Swappable batteries enabling 7x22 operation | verified | apptronik.com (2026-09-01) |
| Actuation (Apollo 2) | Apptronik patented actuators, 90%+ energy efficiency | verified | apptronik.com (2026-09-01) |
| Mobility (Apollo 2) | Modular: bipedal configuration or wheeled base | verified | apptronik.com (2026-09-01) |
| Safety (Apollo 2) | Hardware-level safety zones with impact and perimeter detection | verified | apptronik.com (2026-09-01) |
Every spec is cited to its source with a retrieval date. verified = manufacturer-published · reported = reputable press/analyst. Verify with the manufacturer before purchase decisions.
Apptronik's edge is pragmatism: swappable batteries, a wheeled-base option, and hardware-level safety zones show a company designing for factory economics rather than viral videos. Its Google partnership (DeepMind AI on Apollo) and nearly $1B war chest make it a credible top-three Western contender. The gap is transparency — Apptronik stopped publishing full specs with Apollo 2, and deployments remain pilots in designated areas, not scaled fleets.
Research, development, and light service tasks — the entry point for labs and companies building on a humanoid platform
Warehouse and logistics material handling — tote movement between conveyors, racks, and AMRs
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Household chores and home assistance — the first humanoid marketed directly to consumers