Technical Specifications
Model NO.:W-XY-156206-1
Rechargeable:Chargeable
Discharge Rate:Medium Discharge Rate
Battery Type:Li-ion / LiFePO4
Rated Capacity:206Ah / 230Ah
Standard Voltage:300V / 330V / 400V / 650V
Usage:EV / Electric Truck / Bus / Marine
Warranty:2 Years
Dimension:L1060 * W630 * H240mm
Protection:IP67
Certification:MSDS, UN38.3
Cooling:Liquid Cooling
Modular Lithium Battery Packs (153.6V-768V)
High-performance modular lithium battery solutions ranging from 105Ah to 912Ah, specifically designed for Electric Buses, Heavy Trucks, and Marine applications. Supporting systems up to 600kWh.
✓ Standard EV Battery Modules
✓ Designed for Electric Bus and Heavy Truck
✓ Voltage range: 115.2V to 768V
Standard C-Series Models Parameters
| Specification |
C1 |
C2 |
C3 |
C4 |
| Battery Cell |
3.2V 206Ah |
3.2V 230Ah |
3.2V 280Ah |
3.2V 304Ah |
| Array |
1P48S |
1P48S |
1P36S |
1P36S |
| Energy |
31.64kWh |
35.32kWh |
32.25kWh |
35.02kWh |
| Max Configuration |
3P5S |
3P5S |
3P8S |
3P8S |
| Working Temp |
-35 ºC - 65 ºC |
Standard H-Series Models Parameters
| Specification |
H1 |
H2 |
H3 |
H4 |
| Battery Cell |
3.2V 230Ah |
3.2V 304Ah |
3.2V 230Ah |
3.2V 304Ah |
| Battery Module |
307.2V 230Ah |
230.4V 304Ah |
268.8V 230Ah |
201.6V 304Ah |
| Energy |
70.65kWh |
70.04kWh |
61.82kWh |
81.28kWh |
| Dimensions |
2050*630*240mm |
1850*630*240mm |
Core Technology
Flexible Modular Design
Supports a maximum connection of 12 modules (4S3P) in one system. Modules can be connected freely to reach up to 656V and 600kWh capacity.
Advanced Liquid Cooling & Safety
Redesigned liquid cooling system for improved thermal consistency and significantly longer battery life. Utilizing reliable LiFePO4 cells with a multi-tiered safety system.
Intelligent SOC Calculation & Diagnostics
Real-time dynamic calibration considering vehicle operation conditions. High accuracy measurement of cell voltage, temperature, and pack current based on experimental data.
Comprehensive Fault Diagnosis:
• Insulation & water leakage monitoring
• Cell voltage/temperature out of range alerts
• Communication & sensor fault detection
• Contactor weld & power connection safety
Electrical System Architecture
The standard box features a two-way high voltage input for double-gun charging and two-way high voltage output for water cooling compressors and motor driving. Low voltage communication is fully integrated with the vehicle system.
Product Applications
Our standard modules are widely utilized in public transportation and industrial sectors, including mining trucks, tunnel vehicles, large capacity AGVs, and skyline cranes.
Production & Quality Control
Specializing in R&D, production, and service of customized lithium battery solutions. Every product follows strict management systems including I S O 9 0 0 1 and I A T F 16949. Each battery undergoes rigorous testing before delivery to ensure the highest quality and safety standards.
Frequently Asked Questions
Q1: What applications are these modular battery packs suitable for?
A1: They are primarily designed for heavy-duty electric vehicles including public buses, mining trucks, tunnel vehicles, large AGVs, and marine applications.
Q2: Can I customize the voltage and total energy capacity?
A2: Yes. The modular design allows for flexible configurations (up to 4S3P), supporting voltages up to 768V and system capacities up to 600kWh.
Q3: How does the liquid cooling system improve performance?
A3: The liquid cooling and heating system maintains thermal consistency across all cells, which ensures safe operation in extreme temperatures (-35°C to 65°C) and significantly extends the battery cycle life.
Q4: What is the protection rating for these battery modules?
A4: All modules are rated at IP67, providing excellent protection against dust and water ingress, making them suitable for harsh industrial and marine environments.
Q5: Are the batteries certified for international shipping?
A5: Yes, our battery products hold MSDS and UN38.3 certifications, ensuring they meet the safety requirements for international transport.
Q6: What is the standard warranty period?
A6: We offer a standard 2-year warranty on our modular lithium battery packs, backed by rigorous quality control and testing.