D20S-1 vs Zebra Roller Series
Side-by-side comparison of D20S-1 (SIASUN) and Zebra Roller Series (Zebra Technologies) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Manufacturing buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
Verified Deployments
Layer 2: Operational
Battery / Shift Runtime
Availability Status
Payload & Form Factor
Payload
AMR Subtype
Length
Width
Min Aisle Width
Navigation & Sensing
Navigation Type
Obstacle Detection Range
Pedestrian Detection
Battery
Battery Chemistry
Opportunity Charging
Auto Docking
Safety
ISO 3691-4 Certified
R15.08 Certified
Safety Category
Safety LiDAR Coverage
Audible Alert
Connectivity
Multi-Robot Traffic Mgmt
 D20S-1amr-warehouseSIASUN48.8Trust Score |  Zebra Roller Seriesamr-warehouseZebra Technologies49.6Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | CN | US |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Battery / Shift Runtime (values differ) | 5 hrs | 9 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload & Form Factor | ||
| Payload (priority for Manufacturing buyers) (values differ) | 2,000 kg | 80 kg |
| AMR Subtype (values differ) | — | tote shuttle |
| Length (values differ) | — | 1,000 mm |
| Width (values differ) | — | 700 mm |
| Min Aisle Width (values differ) | — | 2,600 mm |
| Navigation & Sensing | ||
| Navigation Type (values differ) | lidar slam | lidar slam,vision |
| Obstacle Detection Range (values differ) | — | 40 m |
| Pedestrian Detection (values differ) | — | Yes |
| Battery | ||
| Battery Chemistry (values differ) | — | lifepo4 |
| Opportunity Charging (values differ) | — | Yes |
| Auto Docking (values differ) | — | Yes |
| Safety | ||
| ISO 3691-4 Certified (values differ) | — | Yes |
| R15.08 Certified (values differ) | — | Yes |
| Safety Category (values differ) | — | Cat.3 PLd |
| Safety LiDAR Coverage (values differ) | — | 360 ° |
| Audible Alert (values differ) | — | 100 dB |
| Connectivity | ||
| Multi-Robot Traffic Mgmt (values differ) | — | Yes |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Price Range (USD), Turning Radius, Ground Clearance, Robot Weight, Localization Accuracy, Docking Repeatability, Min Object Detection Height, Max Speed (Loaded), Max Speed (Unloaded), Picks / Hour / Robot, Battery Capacity, Runtime (Loaded), Charging Time, Battery Swap, Charge Cycles (Rated), Emergency Stops, Safety Zone Count, WMS Integrations, API Type, Fleet Size Supported, OTA Updates, Cybersecurity Certs, MTBF, Uptime SLA, Predictive Maintenance, Field Service Response, Spare Parts Lead Time, Price (USD), RaaS / Month, Pricing Models, Warranty, Expected Service Life
About this comparison
D20S-1 vs Zebra Roller Series compares two robots in the amr-warehouse category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Trust Score is calculated.