UBTECH Walker S2
A · Strong evidencePayload and battery-swap claims are on the product page; 52 DoF and delivery status are corroborated by UBTECH's annual report.
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Verified comparison
UBTECH Walker S2 vs Agility Digit
A source-aware comparison. Missing values stay missing, variants stay separate, and evidence quality is shown beside the numbers.
01
Key differences
Agility Digit has the higher published payload by 0.9 kg.
02
Side-by-side data
FieldUBTECH Walker S2Agility Digit
StatusDeployedDeployed
MobilityBipedBiped
Introduced20252019
HeightNot disclosedNot disclosed
WeightNot disclosedNot disclosed
Payload15 kg15.9 kg
RuntimeNot disclosed4 h
SpeedNot disclosedNot disclosed
Degrees of freedom52Not disclosed
BatteryNot disclosedNot disclosed
Public priceNot publicNot public
03
Evidence and sources
Agility Digit
A · Strong evidenceCurrent official pages publish carrying capacity and runtime but omit several core mechanical fields; those remain blank.