C40 vs D2 Delivery Robot

Side-by-side comparison of C40 (Shanghai Keenon Robotics Co., Ltd.) and D2 Delivery Robot (Optimus Robo) — specs, pricing, Robo Index, and verified deployments. Updated daily.

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Optimized for Agriculture buyers. Priority specs lifted to the top and marked with a target.

C40A

D2 Delivery RobotBBB

Layer 1: Identity & Trust

Manufacturer Country

C40China
D2 Delivery RobotSingapore

Verified Deployments

C400 Deployments
D2 Delivery Robot0 Deployments

Layer 2: Operational

Price

C40$19,600 USD
D2 Delivery Robot$10,995 USD

Battery / Shift Runtime

C405 hrs
D2 Delivery Robot8 hrs

Availability Status

C40ACTIVE
D2 Delivery RobotACTIVE

Physical

IP Rating

C40—
D2 Delivery RobotIP42

Payload

C40300 kg
D2 Delivery Robot40 kg

Robot Weight

C4070 kg
D2 Delivery Robot50 kg

Dimensions

C40578x500x690
D2 Delivery Robot530 x 500 x 1455

Navigation & Safety

Navigation Type

C40lidar slam,vision,hybrid
D2 Delivery RobotSLAM

Max Speed

C400.8 m/s
D2 Delivery Robot—

Min Passable Width

C4065 cm
D2 Delivery Robot—

Power

Battery Runtime

C405 hrs
D2 Delivery Robot8 hrs

Charge Time

C402 hrs
D2 Delivery Robot4 hrs

Auto Docking

C40Yes
D2 Delivery Robot—

Hot-Swap Battery

C40No
D2 Delivery Robot—

Integration

Fleet Management

C40single dashboard
D2 Delivery Robot—

Floor Compatibility

C40hard floor,low pile carpet
D2 Delivery Robot—

Commercial

Price (USD)

C40$19,600 USD
D2 Delivery Robot$10,995 USD

Warranty

C402 yrs
D2 Delivery Robot1 yrs

	C40deliveryShanghai Keenon Robotics Co., Ltd. ARobo Index	D2 Delivery RobotdeliveryOptimus Robo BBBRobo Index
Layer 1: Identity & Trust
Manufacturer Country (values differ)	China	Singapore
Verified Deployments	0 Deployments	0 Deployments
Layer 2: Operational
Price (values differ)	$19,600 USD	$10,995 USD
Battery / Shift Runtime (priority for Agriculture buyers) (values differ)	5 hrs	8 hrs
Availability Status	ACTIVE	ACTIVE
Layer 3: Category Specific
Physical
IP Rating (priority for Agriculture buyers) (values differ)	—	IP42
Payload (priority for Agriculture buyers) (values differ)	300 kg	40 kg
Robot Weight (values differ)	70 kg	50 kg
Dimensions (values differ)	578x500x690	530 x 500 x 1455
Navigation & Safety
Navigation Type (values differ)	lidar slam,vision,hybrid	SLAM
Max Speed (values differ)	0.8 m/s	—
Min Passable Width (values differ)	65 cm	—
Power
Battery Runtime (priority for Agriculture buyers) (values differ)	5 hrs	8 hrs
Charge Time (values differ)	2 hrs	4 hrs
Auto Docking (values differ)	Yes	—
Hot-Swap Battery (values differ)	No	—
Integration
Fleet Management (values differ)	single dashboard	—
Floor Compatibility (values differ)	hard floor,low pile carpet	—
Commercial
Price (USD) (values differ)	$19,600 USD	$10,995 USD
Warranty (values differ)	2 yrs	1 yrs

Insufficient data for full comparison

The following fields had no data for any of the selected robots: Year First Available, Tray Count, Tray Capacity, Compartment Type, Obstacle Detection Range, Min Object Detection Height, Elevator API, PMS / POS Integration, Noise Level, Display Size, RaaS / Month

best in categoryweakest in categoryvalues differ

ROI Comparison

Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.

Robots (fleet)

Hours / day

Labor $/hr (USD)

Days / year

Annual labor displaced (per robot): $50,000

Metric	C40	D2 Delivery Robot
Investment	$19,600	$10,995
Payback period	4.7 mo	2.6 mo
Net savings (5 yr)	$230,400	$239,005
ROI (5 yr)	+1176%	+2174%

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 C40 and D2 Delivery Robot?

C40 is made by Shanghai Keenon Robotics Co., Ltd., based in CN. D2 Delivery Robot is made by Optimus Robo, based in SG.

How much does C40 cost compared to D2 Delivery Robot?

C40 is listed at $19,600. D2 Delivery Robot is listed at $10,995.

How do C40 and D2 Delivery Robot compare on the Robo Index?

C40 grades A on the Robo Index. D2 Delivery Robot grades BBB. 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.

What is the payload difference between C40 and D2 Delivery Robot?

C40 carries up to 300 kg. D2 Delivery Robot carries up to 40 kg.

Are C40 and D2 Delivery Robot in the same category?

Both robots are classified as Delivery on Robolist. Filters and ranking treat them as direct alternatives.

What should a buyer ask vendors when choosing between C40 and D2 Delivery Robot?

Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Delivery Robot Vendor Selection: Insurance, Telemetry, and Fallback Procedures.

Going deeper — picking the right robot

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About this comparison

C40 vs D2 Delivery Robot compares two robots in the delivery 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.