TRANSIT BUS BATTERY SWAPPING
Intelligent Battery Swap System for Transit Buses
IP68-rated swappable battery system with liquid cooling, active thermal runaway detection, and 100–500 kWh customizable capacity — enabling zero-downtime transit operations.
Why Transit Bus Battery Swapping?
Three core pillars delivering safety, scalability, and intelligence for zero-downtime transit operations.
Safety And Reliability
IP68 high protection rating. Liquid cooling and heating to reduce single-point failure rate. Active thermal runaway detection. Prevention of single-cell runaway from spreading.
Flexible Scalability
Standard Battery Box configuration. 100 kWh to 500+ kWh customizable capacity. Adapts to diverse operational scenarios across different transit routes and fleet sizes.
Intelligent Interconnection
Full-life cycle assessment of batteries. Multi-scenario charging/swappable applications. Smart scheduling and digital operation. Full-cycle digital monitoring for fleet-wide visibility.
Advanced Battery Technology
Engineered for demanding transit environments with cutting-edge cell technology and intelligent battery management.
High-Performance Design
Utilizes lightweight materials & CTP (Cell-to-pack) integration. Achieves 140 Wh/kg energy density per Standard Battery Box. Delivers 4,000-cycle single-cell lifespan for long service life.
Flexible Scalability
Standard Battery Box configuration. 100 kWh to 500+ kWh customizable capacity. Adapts to diverse operational scenarios and route requirements.
Precision Battery Management
Dual-algorithm SOC calibration (Kalman Filter + Ampere-Hour Integration). SOH data modeling. ≤5% SOC accuracy — 70%+ improvement vs. conventional systems. Enhanced driver experience.
Intelligent Operation & Maintenance
Integrated T-BOX per vehicle. Real-time linkage to CEEC Tech Digital O&M Platform. Enables 24/7 vehicle data monitoring, remote OTA updates, and predictive failure alerts.
Mercury Plus Specifications
| Parameter | Specification |
|---|---|
| Cell Type | LFP |
| Cell Specification | 3.2V 392Ah / 3.2V 587Ah |
| Rated Rate | 0.25P / 0.5P |
| Cycle Life | 6000 times (25°C, 80%EOL) |
| Temperature Difference Of Cells In PACK | ≤ 3°C |
| Combination Method | 12P416S-392Ah / 8P416S-587Ah |
| Rated Energy | 6261.9kWh / 6251.3kWh |
| Rated Voltage | 1331.2V |
| DC Side System Efficiency | >95% (0.5P) |
| Thermal Management Method | Liquid Cooling |
| Dimensions (W*H*D) | 2438*2896*6058 mm |
| Weight | 48T |
| Applicable Scenarios | Thermal-storage Co-frequency Regulation, New Energy Supporting, Grid-side, Customer-side, Standalone Energy Storage |
| Standards & Certifications (Planned) | GB / T36276-2023 UL 1973 UL9540A IEC 62619 IEC 63056 IEC 61000 (CE-EMC) IEC 62477-1 (CE-LVD) UN 38.3 |