The R12 REX is a Commercial Cleaning robot developed by Lionsbot (Singapore), priced at $75,750–$95,880 USD. Key specifications: type scrubber, method scrub and dry, cleaning width 1270 mm, clean rate ~1200 m²/h.
RoboScore
Strong evidence
No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.
4 of 9 signals present
Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.
Weighted factors
average of the 4 scored · blanks don't count
Ranked #71 of 251 in the Commercial Cleaning standing.
See the standingWhere it has stood40 days · best #55 · worst #71
Nothing changed about this robot itself — what you can see is the field shifting around it, or its maker's news rising and ageing.
One reading per day since 3 Aug, when the current ordering began. The rank above is the reading for 12 Sept, taken against 251 robots — the standing itself is live, so a robot added since then counts there and not here yet.
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Overview
The R12 REX is an advanced cleaning robot offering innovative solutions for large-scale cleaning tasks. It utilizes AI technology for improved cleaning efficiency.
Buyer decision signals
Viability
SPARK programme launch featuring R3 Vac
Specifications
Category: Commercial Cleaning- Type
- scrubber
- Method
- scrub and dry
- Cleaning width
- 1270 mm
- Clean rate
- ~1200 m²/h
- Surfaces
- hard_floor, carpet, tile
- Clean tank
- 140 L
- Dirty tank
- 140 L
- Navigation
- slam natural
- IP rating
- IP54
- Safety cert.
- ce
- Weight
- 748 kg
- Battery type
- li ion
- Runtime
- ~4 h
- Pricing model
- purchase
- RaaS / month
- $3,385
Company profile
- Confirmed funding
- US$17.0M· 1 round
- Founded
- 2018
Who runs it· deployment evidence
No deployment evidence on file
A deployment is recorded when a public source names the customer, or the maker confirms it. Nothing here counts against this robot.
12 other robots in this category have one.
Add a deployment →Where to buy
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Company milestones
- Mar 2026MilestoneSPARK programme launch featuring R3 Vac
- Jul 2024DeploymentR12 Rex at Bunzl Retail Services in the USA
- Jul 2024DeploymentR12 Rex at Bunzl Retail Services in USA
- May 2024DeploymentR3 Scrub Pro showcased in social media post
- Jun 2023LaunchR3 Vac, R3 Scrub Pro & MagicTag launch
- 2024MilestoneR3 Scrub Pro featured in event announcements
- 2023LaunchR3 Scrub Pro launched with Zero Click cleaning lineup
- 2023LaunchR12 Rex CS launch
Compare with peers
Frequently asked questions
- Who makes the R12 REX?
- The R12 REX is developed by Lionsbot, based in Singapore.
- What type of robot is the R12 REX?
- The R12 REX is a Commercial Cleaning robot made by Lionsbot.
- How much does the R12 REX cost?
- The R12 REX is priced at $75,750–$95,880 USD.
- What are the key specifications of the R12 REX?
- Key specifications of the R12 REX: type scrubber, method scrub and dry, cleaning width 1270 mm, clean rate ~1200 m²/h, surfaces hard_floor, carpet, tile.
Reviews for R12 REX
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