ZXESM E213 Safe High-Voltage Lithium Battery
The era of AI computing power has arrived, and the data center lithium battery market is entering a golden period of development. ZTE's safe high-voltage lithium battery, centered on immersion cooling technology, submerges cells in a non-flammable, highly insulating, and highly thermally conductive special liquid to rapidly dissipate heat and isolate oxygen, blocking thermal runaway at the source and truly achieving the high safety standard of "no ignition point, zero fire" to provide a stable, efficient, and reliable backup power solution for AI data centers. The UPS lithium battery system employs high-capacity, high-rate cells to enable 10-minute/15-minute efficient backup power for the UPS power system.
High Energy Density
- Single cabinet supports up to 500kW at 10 minutes of backup power.
- 6C high-rate discharge.
Cost-Effective and Convenient
- Configurable for 1/2 cabinet or full cabinet operation.
- Elastic scalability: system can be expanded up to 6 cabinets in single-cabinet operation mode.
- Battery PACK requires no maintenance for 10 years.
Intelligent Management
- Three-tier BMS architecture: layered protection for lithium battery reliability.
- Remote monitoring and remote upgrade capabilities.
Safe and Reliable
- Uses immersion cell technology to prevent fires and eliminate ignition points.
- Intelligent management (thermal runaway detection and adaptive charging strategies).
- Dual safety certifications: UL9540A and UL1973.
Technical Specifications
| ZXESM E213 Safe High-Voltage Lithium Battery | Product Parameters | |
|---|---|---|
| External Dimensions (H*W*D) | 2200mm*800mm*1100mm | |
| Cabinet Composition | High-voltage power distribution, Immersed lithium battery PACK | |
| Configuration Quantity | Capable of installing 8 PACKs per group, supports 2 groups | |
| Protection Rating | IP20 | |
| Rated Capacity | 170Ah | |
| Rated Voltage | 512VDC | |
| Operating Voltage Range | 432VDC~552VDC | |
| BMS Management | Three-level BMS Architecture | |
| Parallel Connection Quantity | Maximum support for 6 cabinets in parallel | |
| Communication Method | Modbus TCP | |
| Cooling Method | Natural Cooling | |
| PACK | Material Lithium Iron Phosphate: Nominal Voltage/Capacity 64V/85Ah Rated Energy: 5440Wh Voltage Range: 50~73V Charge/Discharge: 6C Fast Discharge / 1C Recharge Temperature Difference: ≤3℃ Physical Dimensions: 290mm*965mm*160mm Weight: 70kg (including immersion fluid) IP Rating: IP67 Coolant: Custom Hydrocarbon Synthetic Oil |
|
| Environment | Operating Temperature Range: 0℃~+40℃ Storage Temperature Range: 0℃~+55℃ Altitude: 0 m ~ 4000 m Relative Humidity: 5%RH~95%RH |
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