LFP Utility-Scale BESS

Quantum Utility-Scale BESS (LFP, 2.5MW / 5MWh)

ZT-BEES-LFP-5M

High-Voltage, High-Capacity Utility Configuration

ZTTEK Quantum L5 is designed for large-scale grid and power station applications requiring high single-container energy capacity.

  • Installed energy capacity: 5 MWh per container
  • Rated power output: 2.5 MW
  • System rated voltage: 1331.2 V
  • Battery configuration: 12P416S
  • Charge / discharge rate: 0.5C
The high-voltage architecture supports efficient MW-level operation and simplifies parallel connection in large energy storage stations.

Factory-Prefabricated Container Design

All core components are integrated and tested at the factory, minimizing on-site construction work.

  • Batteries, PCS, thermal management, and fire protection integrated in one container
  • Delivered as a standard 20-foot container (6058 × 2438 × 2896 mm)
  • On-site work limited to hoisting and electrical/communication connections
This approach significantly shortens project delivery time and reduces on-site labor and installation risks.

Simplified Operation & Maintenance

Lower Lifecycle Cost

  • Modular design enables easy fault localization and component replacement without full system shutdown
  • Supports remote monitoring and intelligent O&M, reducing on-site maintenance frequency
  • Optimized for long-term operational efficiency, lowering total cost of ownership

Multi-Layer Safety & Environmental Adaptability

Quantum L5 integrates comprehensive safety and environmental protection measures for outdoor utility deployment.

  • High-strength steel container with protection level IP54 or higher, resistant to high/low temperatures, high humidity, and dusty conditions
  • Pack-level fire detection and independent perfluorohexanone fire suppression system
  • Explosion-proof ventilation design and backup water firefighting interface
  • Integrated thermal management system ensures safe operation under extreme conditions
Compared with distributed energy storage systems, this layered design enhances early fault detection, improves risk controllability, and provides superior operational reliability in complex environments.
ZT-BEES-LFP-5M.pdf