5MWh LiFePO4 Battery Energy Storage System Container

Efficient Temperature Control

1. DCIR decreased by 28%, bringing less heat generation and higher energy efficiency.
2. Temperature sensor ratio of more than 57%, ensuring more rapid and accurate temperature acquisition.
3. Differentiated thicknesses of heat insulator, rendering more uniform and consistent expansion force of cells.

Precise Firefighting

1. New self-developed separators improve thermal stability and puncture endurability, making the cells intrinsically safer.
2. The module-level fire protection inside pack is paired with cabin-level gas firefighting, ensuring hierarchical protection of the whole system.
3. The fuse I²T values of the battery cluster switchgear unit and pack are well matched, providing full-range fault current protection.

Convenient O&M

1. Inside-pack fire device but no firefighting pipelines for easy installation and maintenance.
2. A design to be compatible with various tooling for flexible and easy assembly.
3. Large pack maintenance window for easy BMS and fuse replacement without removing the upper cover.