Achieving animal endurance in robots through advanced energy storage.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 40305577.
- Also identified by DOI 10.1126/scirobotics.adr6125.
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Abstract
Bioinspired mobile robots move with comparable efficiency to their animal counterparts but lag by more than an order of magnitude in system-level energy density because of battery limitations. This Review quantifies this energy gap, evaluates hardware strengths and current battery weaknesses, and proposes benchmarking frameworks for future technologies. Using Spot as a case study, we identify the battery chemistries needed to match the energy storage in animals and propose technologies to unleash robotic endurance.