Flex 300 pick-assist vs T3
Side-by-side comparison of Flex 300 pick-assist (ForwardX Robotics) and T3 (Aethon) — specs, pricing, Robo Index, 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
- Flex 300 pick-assistChina
- T3United States
Year First Available
- Flex 300 pick-assist2016
- T32015
Verified Deployments
- Flex 300 pick-assist0 Deployments
- T30 Deployments
Layer 2: Operational
Price
- Flex 300 pick-assist$22,000–$50,000 USD
- T3Contact for quote
Battery / Shift Runtime
- Flex 300 pick-assist8 hrs
- T3—
Availability Status
- Flex 300 pick-assistACTIVE
- T3ACTIVE
Payload & Form Factor
Payload
- Flex 300 pick-assist300 kg
- T3453.6 kg
AMR Subtype
- Flex 300 pick-assistunit load carrier
- T3tugger tractor
Robot Weight
- Flex 300 pick-assist120 kg
- T3—
Navigation & Sensing
Navigation Type
- Flex 300 pick-assisthybrid
- T3hybrid
Battery
Battery Chemistry
- Flex 300 pick-assistli ion
- T3li ion
Commercial
Price (USD)
- Flex 300 pick-assist$22,000–$50,000 USD
- T3Contact for quote
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | United States |
| Year First Available (values differ) | 2016 | 2015 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $22,000–$50,000 USD | Contact for quote |
| Battery / Shift Runtime (values differ) | 8 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload & Form Factor | ||
| Payload (priority for Manufacturing buyers) (values differ) | 300 kg | 453.6 kg |
| AMR Subtype (values differ) | unit load carrier | tugger tractor |
| Robot Weight (values differ) | 120 kg | — |
| Navigation & Sensing | ||
| Navigation Type (values differ) | hybrid | hybrid |
| Battery | ||
| Battery Chemistry | li ion | li ion |
| Commercial | ||
| Price (USD) (values differ) | $22,000–$50,000 USD | Contact for quote |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: 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 | Flex 300 pick-assist | T3 |
|---|---|---|
| Investment | $36,000 | No price |
| Payback period | 8.6 mo | — |
| Net savings (5 yr) | $214,000 | — |
| ROI (5 yr) | +594% | — |
T3 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 Flex 300 pick-assist and T3?
Flex 300 pick-assist is made by ForwardX Robotics, based in CN. T3 is made by Aethon, based in US.
When were Flex 300 pick-assist and T3 launched?
Flex 300 pick-assist launched in 2016. T3 launched in 2015.
How do Flex 300 pick-assist and T3 compare on the Robo Index?
Flex 300 pick-assist grades AA on the Robo Index. T3 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 Flex 300 pick-assist and T3 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 Flex 300 pick-assist and T3?
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
Flex 300 pick-assist vs T3 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.