MR-G2 Auto Solar Panel Cleaning Robot vs Whiz
Side-by-side comparison of MR-G2 Auto Solar Panel Cleaning Robot (MULTIFIT) and Whiz (SoftBank Robotics) — specs, pricing, Robo Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- MR-G2 Auto Solar Panel Cleaning RobotChina
- WhizUnited States
Year First Available
- MR-G2 Auto Solar Panel Cleaning Robot2020
- Whiz2019
Verified Deployments
- MR-G2 Auto Solar Panel Cleaning Robot0 Deployments
- Whiz0 Deployments
Layer 2: Operational
Price
- MR-G2 Auto Solar Panel Cleaning RobotContact for quote
- WhizUp to $27,400 USD
Battery / Shift Runtime
- MR-G2 Auto Solar Panel Cleaning Robot8 hrs
- Whiz3 hrs
Availability Status
- MR-G2 Auto Solar Panel Cleaning RobotACTIVE
- WhizACTIVE
Layer 3: Category Specific
Max Speed
- MR-G2 Auto Solar Panel Cleaning Robot—
- Whiz0.5 m/s
IP Rating
- MR-G2 Auto Solar Panel Cleaning RobotIP65
- Whiz—
Autonomy Level
- MR-G2 Auto Solar Panel Cleaning Robot—
- Whizfully autonomous
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | United States |
| Year First Available (values differ) | 2020 | 2019 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | Up to $27,400 USD |
| Battery / Shift Runtime (priority for Cleaning & Facilities buyers) (values differ) | 8 hrs | 3 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Max Speed (values differ) | — | 0.5 m/s |
| IP Rating (values differ) | IP65 | — |
| Autonomy Level (values differ) | — | fully autonomous |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Payload Capacity, Reach
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 | MR-G2 Auto Solar Panel Cleaning Robot | Whiz |
|---|---|---|
| Investment | No price | $27,400 |
| Payback period | — | 6.6 mo |
| Net savings (5 yr) | — | $222,600 |
| ROI (5 yr) | — | +812% |
MR-G2 Auto Solar Panel Cleaning Robot 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 MR-G2 Auto Solar Panel Cleaning Robot and Whiz?
MR-G2 Auto Solar Panel Cleaning Robot is made by MULTIFIT, based in CN. Whiz is made by SoftBank Robotics, based in US.
When were MR-G2 Auto Solar Panel Cleaning Robot and Whiz launched?
MR-G2 Auto Solar Panel Cleaning Robot launched in 2020. Whiz launched in 2019.
How do MR-G2 Auto Solar Panel Cleaning Robot and Whiz compare on the Robo Score?
MR-G2 Auto Solar Panel Cleaning Robot scores 45.8 on the Robo Score. Whiz scores 74.9. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are MR-G2 Auto Solar Panel Cleaning Robot and Whiz in the same category?
Both robots are classified as Cleaning on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Cleaning robots?
Hardware cost is one input. Cleaning TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Cleaning robot TCO: hardware, consumables, and human-in-the-loop time.
What should a buyer ask vendors when choosing between MR-G2 Auto Solar Panel Cleaning Robot and Whiz?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Cleaning robot vendor evaluation: SLAs, fleet management, and reporting.
Going deeper — picking the right robot
Cleaning robot TCO: hardware, consumables, and human-in-the-loop time
8 min readCleaning Robots
Cleaning robot vendor evaluation: SLAs, fleet management, and reporting
10 min readCleaning Robots
Operator training: the line item most facilities skip
9 min readCleaning Robots
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
MR-G2 Auto Solar Panel Cleaning Robot vs Whiz compares two robots in the cleaning category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Score is calculated.