1.Safety & Durability Optimized

• Utilizes high-energy-density and ultra-safe lithium iron phosphate (LiFePO₄) batteries.

2.Three-Tier Battery Management Architecture

• Multi-level battery management system ensures high reliability and operational efficiency.

3.Multi-Output Communication Interfaces

• Supports multiple communication methods compliant with international standard protocols.

4.Self-Cycling Current Control with Parallel/Offline Operation

• Enables effortless multi-unit parallel connection through automated current cycling and parallel control.

Leoch provides safe lithium iron phosphate (LiFePO4) battery solutions for UPS and energy storage systems, combining excellent compatibility, safety, and long cycle life. This battery system utilizes a three-tier architecture: a battery pack-integrated module-level management system (BMU) collects cell voltage, module temperature, and cell balancing data, and communicates with upper-level management systems. A cabinet-level management system (CBMS) is responsible for battery current detection, data collection and analysis, alarm and protection control, and upper- and lower-level communication. A general control system (GBMS) is responsible for data analysis, communication with lower-level systems, and communication with the UPS.

PU256V100 Specification.pdf