When lithium-ion battery fires debilitate lives and property, you require quick, focused on mediation. The Electric Vehicle Fire Robot from fourobot conveys enterprise-grade fire concealment with a lightweight 50kg plan, 16-hour most extreme working length, and IP65 waterproof assurance. Certified to CE, TELEC, and TAF universal measures, this convenient fire robot enters limited spaces conventional hardware cannot reach. With 100 units prepared in stock, a quick 20-day generation cycle for custom orders, and 10 a long time of fabricating skill, you get demonstrated unwavering quality when seconds check. The discretionary Detachable EV Cooling Module (Otter-X) amplifies your cooling scope to handle warm runaway at the source.

Electric vehicle fires present unique challenges. Battery thermal runaway generates extreme heat, toxic gases, and re-ignition risks that persist for hours. You can't send your team under a burning vehicle safely. That's where our compact fire robot becomes your first responder.
The low-profile design—just 21cm in height—allows the unit to slide beneath EVs and target battery packs directly. Traditional firefighting methods spray water from above, which barely reaches the ignition source. Our Electric Vehicle Fire Robot positions itself at the fire's origin point, delivering water mist at 60μm particle size for maximum cooling efficiency.
Your teams gain critical advantages. Remote control operation up to 200 meters keeps personnel at safe distances. The all-terrain flame-resistant rubber crawler tackles 40-degree slopes and 100mm obstacles with ease. Whether you're managing underground parking garages, charging stations, or vehicle transport facilities, this solution adapts to your environment.
| BASIC DATA | Specification |
|---|---|
| Dimension | L780×W480×H210mm |
| Weight | 50kg (not including Otter-X) |
| Crawler | All-terrain flame-resistant rubber crawler |
| Power | Lithium Battery, 24V 34AH |
| Work Temperature | -20∽+60℃ (Standard) / -40∽+60℃ (Optional) |
| Motor | Electric Servo Motor |
| Travelling Speed | 1.0m/s (0-4 km/h) |
| Crossing Height | 80mm (without slope), 100mm (with slope) |
| Climbing Angle | ≥40° (Slope / Stairs) |
| Traction Force | ≥500N |
| Turning Radius | Turning in place |
| Control Mode | Remote Control |
| Continuous Travel Duration | 2 Hours |
| Continuous Work Duration | 16 Hours (without load) |
| Control Distance | ≥200m |
| Protection Grade | IP65, water-proof |
| SELF-COOLING SYSTEM | Specification |
| ------------------------- | ------------------- |
| Extinguisher Types | Water |
| Work Pressure | 0.8 MPa (8kg/c㎡) |
| Spray Mode | Water Mist |
| Water Mist Flow | 0.4L/s |
| Water Mist Particle | 60μm |
| Coverage Area | 4m³ |
| Inlet Hose Connector | DN65 × 1 |
| Outlet Hose Connector | DN40 × 1 (for attaching Otter-X) |
| OTTER-X / DETACHABLE EV COOLING MODULE | Specification |
| -------------------------------------------- | ------------------- |
| Extinguisher Types | Water / Potassium Oxide Extinguisher (POE) |
| Work Pressure | 0.8 MPa (8kg/c㎡) |
| Spray Mode | Water Mist / POE gas |
| Coverage Area | 4m³ / 2m³ |
| Water Mist Flow | 0.3L/s / Section |
| Water Mist Particle | 60μm |
| POE Gas Particle | 2∽4μm |
| CONFIGURATION | Status |
| ------------------- | ------------ |
| Self-cooling System | Standard |
| Otter-X EV Cooling Module | Optional |
| Reflection Strip | Optional |
| Hose Rotator | Optional |
| Hose Carrier | Optional |
| Wheeled Stretcher | Optional |
| Low Temperature Battery | Optional |

EV battery packs sit beneath the vehicle chassis. That's exactly where fires start and where cooling must happen. Our portable fire robot slides underneath burning vehicles to apply water mist directly onto battery casings.
The standard self-cooling system creates a 4m³ coverage area with ultra-fine 60μm water particles. These penetrate deeper and cool faster than conventional spray. When you need extended reach, attach the Otter-X module. This optional accessory gives you dual-agent capability—water mist for sustained cooling plus Potassium Oxide Extinguisher gas for rapid flame knockdown.
The robot's 0.8 MPa working pressure ensures consistent performance even when connected to standard DN65 fire hose systems. Your existing infrastructure integrates seamlessly. No expensive retrofits required.
Underground Parking Garages: Confined spaces with limited access challenge traditional firefighting. Smoke obscures visibility. Low ceilings prevent ladder truck deployment. Our Electric Vehicle Fire Robot navigates these environments autonomously, using its compact footprint to weave between parked vehicles.
EV Charging Stations: High-voltage infrastructure demands extra caution. Position the robot as your rapid-response safeguard. When thermal sensors detect abnormal heat, deploy the unit immediately to create protective water curtains around charging equipment.
Vehicle Transport Facilities: Ro-Ro ships, car carriers, and logistics hubs store multiple EVs in tight quarters. A single battery fire can cascade into catastrophic losses. Station robots at strategic points for immediate intervention before flames spread.
Manufacturing and Assembly Plants: Your production lines house vehicles with partially charged batteries. Factory floors present obstacles and tight tolerances. The robot's in-place turning radius and servo motor precision give you maneuverability where wheeled units fail.
You're not just buying equipment. You're partnering with a manufacturer that has refined fire robot production over 10 years. Our stable processes ensure consistent quality across every unit.
We maintain 100 robots in inventory for immediate shipment. Need customization? Our ODM/OEM capabilities adapt functions to your regional requirements and operational protocols. Production runs of 1-10 units ship within 20 days. Larger orders follow efficient scaling with transparent timelines.

Communication matters during urgent procurements. Our team responds within 5×12 business hours. We offer flexible logistics—air freight for emergencies, sea transport for volume orders, land routes for regional delivery. You choose what fits your schedule and budget.
International certifications aren't optional extras. CE compliance confirms European safety standards. TELEC approval validates wireless operation in regulated markets. TAF accreditation demonstrates testing rigor. These aren't just badges. They're your assurance that this equipment meets global benchmarks.
Equipment this critical deserves comprehensive after-sales service. Every unit includes a 1-year warranty covering manufacturing defects and component failures. Our global agent network provides local support, reducing response times when you need technical assistance.
We've built a culture of transparency and continuous improvement. Customer feedback drives our engineering updates. When you report field experiences, those insights inform next-generation enhancements. This isn't a transactional relationship. It's an ongoing partnership to keep your facilities safer.
Training resources help your teams maximize robot effectiveness. Remote control operation requires skill development. We provide documentation, video guides, and direct consultation to ensure confident deployment during actual emergencies.

Q: How quickly can the robot be deployed during an emergency?
A: The lightweight 50kg design allows two responders to unload and position the unit in under 60 seconds. Remote control activates immediately once powered on.
Q: What happens if the robot loses communication signal?
A: The 200-meter control range covers most facility layouts. Units operate within line-of-sight parameters. Advanced models include signal loss protocols for safe standby modes.
Q: Can the system handle different extinguishing agents?
A: The standard configuration uses water for universal compatibility. The optional Otter-X module adds Potassium Oxide Extinguisher capability for enhanced chemical suppression.
Q: How does the robot perform in extreme temperatures?
A: Standard operating range spans -20°C to +60°C. Optional low-temperature batteries extend functionality to -40°C for cold-climate facilities.
Q: What maintenance schedule should we follow?
A: Inspect flame-resistant crawlers after each deployment. Check battery health monthly. Annual servicing through authorized agents maintains warranty coverage.
Q: Is the robot suitable for outdoor use?
A: IP65 waterproofing protects against dust and water jets. The unit handles wet conditions and temporary submersion during firefighting operations.
Q: Can we customize the robot for specific facility needs?
A: Absolutely. Our ODM/OEM services modify functions, add accessories, or adjust configurations based on your operational requirements and regional regulations.
Contact our team at sales@fourobot.com to discuss your specific requirements for Electric Vehicle Fire Robot and deployment scenarios.
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