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Aobo New Energy Co., Ltd. – Custom Lithium Battery Solutions for Heavy Industry Tunnel Flatcars
Product Overview
Aobo New Energy delivers precision-engineered lithium battery systems for specialized industrial applications. Our 320V Tunnel Flatcar Battery Pack is designed to power heavy-duty tunnel transport vehicles, combining compact design, high reliability, and adaptability to challenging underground environments.
Key Specifications
|
Parameter |
Specification |
Highlights |
|
Rated Voltage |
320 V |
Optimized for low-speed, high-torque operations |
|
Nominal Capacity |
60 Ah |
|
|
Configuration |
100S2P |
Stable cell stacking for voltage consistency |
|
Energy Capacity |
19.2 kWh |
Ideal for continuous tunnel logistics |
|
Operating Voltage |
250–365 V |
Wide range for dynamic load adaptation |
|
Charge Temp. Range |
0–55°C |
Reliable charging in confined spaces |
|
Discharge Temp. Range |
-20–55°C |
Cold-resistant performance for underground use |
|
Max. Charge/Discharge Current |
30A (Charge) 100A (Discharge) |
Balances efficiency and power output |
|
Thermal Management |
Passive Cooling |
Zero maintenance, natural heat dissipation |
|
Recommended SOC Range |
10%–90% |
Extends cycle life and safety |
|
Communication |
CAN Protocol |
Seamless integration with vehicle controls |
|
Remote Monitoring |
Optional |
Real-time diagnostics via IoT |
|
Weight |
223±5 kg |
Lightweight for easy installation |
|
Dimensions |
1520×800×143 mm |
Compact design for space-constrained environments |
Performance Advantages
Compact & High Energy Density
19.2 kWh capacity in a 223 kg package maximizes payload efficiency for tunnel logistics.
Extreme Environment Resilience
Operates reliably from -20°C to 55°C, suitable for humid or dusty underground conditions.
Maintenance-Free Operation
Passive cooling eliminates mechanical components, reducing downtime.
Intelligent Power Management
Advanced BMS ensures stable performance and 3,000+ cycles.
Plug-and-Play Compatibility
CAN protocol enables quick integration with existing flatcar systems.
Why Choose Aobo?
Tailored R&D: Customize voltage, capacity, or form factors to meet specific tunnel vehicle needs.
Industrial Durability: Batteries undergo rigorous testing (vibration, shock, IP65) for harsh environments.
Rapid Production: Scalable ISO-certified manufacturing from prototypes to bulk orders.
Global Compliance: Meets UN38.3, CE, and industrial safety standards.
Applications
Tunnel Transport Flatcars: Powers heavy-load logistics in mining, subway, and hydropower projects.
Underground Equipment: Adaptable to drilling rigs, ventilation systems, and inspection vehicles.
Customization & Support
Submit requirements for:
Voltage/Capacity Adjustments
Enhanced Cooling Solutions
Custom Communication Protocols
Aobo New Energy – Powering Industrial Innovation Underground
Custom Lithium Batteries | Engineered for Harsh Environments | Global Certifications
