FlexPorter GO vs S-series sort
Side-by-side comparison of FlexPorter GO (Syrius Technology) and S-series sort (Beijing Geekplus Technology Co., Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Warehousing & Logistics buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- FlexPorter GOChina
- S-series sortChina
Year First Available
- FlexPorter GO—
- S-series sort2015
Verified Deployments
- FlexPorter GO0 Deployments
- S-series sort0 Deployments
Layer 2: Operational
Price
- FlexPorter GOContact for quote
- S-series sort$7,900 USD
Availability Status
- FlexPorter GOACTIVE
- S-series sortACTIVE
Payload & Form Factor
Payload
- FlexPorter GO1,000 kg
- S-series sort100 kg
AMR Subtype
- FlexPorter GOunit load carrier
- S-series sortgoods to person
Robot Weight
- FlexPorter GO250 kg
- S-series sort235 kg
Navigation & Sensing
Navigation Type
- FlexPorter GOslam natural
- S-series sortother
Battery
Battery Chemistry
- FlexPorter GOli ion
- S-series sortli ion
Commercial
Price (USD)
- FlexPorter GOContact for quote
- S-series sort$7,900 USD
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Year First Available (values differ) | — | 2015 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $7,900 USD |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload & Form Factor | ||
| Payload (priority for Warehousing & Logistics buyers) (values differ) | 1,000 kg | 100 kg |
| AMR Subtype (values differ) | unit load carrier | goods to person |
| Robot Weight (values differ) | 250 kg | 235 kg |
| Navigation & Sensing | ||
| Navigation Type (values differ) | slam natural | other |
| Battery | ||
| Battery Chemistry | li ion | li ion |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $7,900 USD |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Length, Width, Turning Radius, Min Aisle Width, Ground Clearance, Localization Accuracy, Docking Repeatability, Obstacle Detection Range, Min Object Detection Height, Pedestrian Detection, Max Speed (Loaded), Max Speed (Unloaded), Picks / Hour / Robot, Battery Capacity, Runtime (Loaded), Charging Time, Opportunity Charging, Auto Docking, Battery Swap, Charge Cycles (Rated), ISO 3691-4 Certified, R15.08 Certified, Safety Category, Emergency Stops, Safety LiDAR Coverage, Safety Zone Count, Audible Alert, WMS Integrations, API Type, Fleet Size Supported, Multi-Robot Traffic Mgmt, OTA Updates, Cybersecurity Certs, MTBF, Uptime SLA, Predictive Maintenance, Field Service Response, Spare Parts Lead Time, RaaS / Month, Pricing Models, Warranty, Expected Service Life
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | FlexPorter GO | S-series sort |
|---|---|---|
| Investment | No price | $7,900 |
| Payback period | — | 1.9 mo |
| Net savings (5 yr) | — | $242,100 |
| ROI (5 yr) | — | +3065% |
FlexPorter GO has no listed price, so payback can't be computed. Contact the manufacturer for a quote.
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes FlexPorter GO and S-series sort?
FlexPorter GO is made by Syrius Technology, based in CN. S-series sort is made by Beijing Geekplus Technology Co., Ltd., based in CN.
How do FlexPorter GO and S-series sort compare on the Robo Index?
FlexPorter GO grades BBB on the Robo Index. S-series sort grades AA. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are FlexPorter GO and S-series sort in the same category?
Both robots are classified as Amr Warehouse on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Amr Warehouse robots?
Hardware cost is one input. Amr Warehouse TCO also includes integration, training, downtime, and end-of-life. Our breakdown: AMR TCO: Fleet Size, Charging Infrastructure, and WMS Integration.
What should a buyer ask vendors when choosing between FlexPorter GO and S-series sort?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: AMR Vendor Selection: Orchestration, Integration, and Scaling.
Going deeper — picking the right robot
AMR TCO: Fleet Size, Charging Infrastructure, and WMS Integration
8 min readWarehouse AMRs
AMR Vendor Selection: Orchestration, Integration, and Scaling
9 min readWarehouse AMRs
AMR Pilot in an Existing Warehouse: The 90-Day Playbook
9 min readWarehouse AMRs
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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About this comparison
FlexPorter GO vs S-series sort 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 Robo Index is calculated.