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The 233KWH commercial & industrial energy storage system adopts advanced cabinet-level liquid cooling and temperature balancing strategy. The cell temperature difference is less than 3°C, which further improves the consistency of cell temperature and extends the battery life. The modular design makes the parallel solution more flexible and has higher energy density, which significantly improves the economy, safety and construction convenience of ESS projects.
3D Structure Diagram

Consists of LFP cells in 1P52S grouping. Includes built-in BMU, HV connectors, and liquid cooling plate. Provides protection against overvoltage, overcurrent, and overheat.

A modular inverter designed for small-scale energy storage. Achieves bidirectional energy conversion for C&I ESS, substation storage, and microgrids.

Supports multi-level architecture (BMU+BCU+BAU). Provides real-time monitoring, fault diagnosis, and protection against overcharging and short circuits.

Integrated architecture suitable for user-side ESS and microgrids. Optimizes system operation to maximize benefits and ROI.
| DC Side Specifications | |
|---|---|
| Cell Type | LFP280Ah |
| PACK Capacity | 46.592kWh/1P52S |
| Battery System | 233.96kWh/1P260S |
| Voltage Range | 728~936Vdc |
| AC Side Specifications | |
| Rated Power | 100kW |
| Nominal Voltage | 400Vac/3P+N+PE |
| Nominal Frequency | 50/60 Hz |
| General Data | |
| System Efficiency | ≥90% |
| Cycle Life | ≥8,000 times |
| Cooling Method | Active liquid cooling |
| Dimensions (W*D*H) | 1,050*1,350*2,400 (mm) |
| Weight | 2,500kg |
Our ESS solutions are widely implemented in diverse environments: Industrial Parks, Factories, Microgrids, EV Charging Stations, Commercial Complexes, and Data Centers.


Systems are securely packed in wooden cases. Recent 2.4MWh projects have been successfully connected to the grid, demonstrating high efficiency and safety.
As a technology-based enterprise focusing on overall energy storage solutions, we provide comprehensive system integration for PACK, PCS, and BMS. We are committed to high-quality customized products for power generation, grid, and user-side scenarios.


Autrionyx Power