KSTAR ALL IN ONE C&I ESS 125kW/215kWh Energy Storage

KSTAR ALL IN ONE C&I ESS 125kW/215kWh Energy Storage is a complete energy storage system for commercial applications, combining a 125 kW hybrid inverter with a 215 kWh CATL battery (variant BC215DE2). The system is designed for operation in both on-grid and off-grid installations and is compatible with generators.

Manufacturer Information

KSTAR provides integrated ESS solutions that combine high-performance inverters with battery cells from renowned manufacturers (CATL, EVE). KSTAR products are aimed at commercial and industrial markets where reliability, scalability, and advanced energy management are essential.

Electrical and Functional Parameters

• AC Power (output): approximately 125 kW class (series 80–125 kW)
• Inverter Type: hybrid (KAC125DP2 as variant of series 80–125 kW)
• Number of MPPT: 8 MPPT (typical for this class)
• DC/AC Ratio: 200% (possibility of oversizing DC voltage relative to AC power)
• Energy Storage: CATL BC215DE2 modules with a capacity of 215 kWh
• Communication and Management: integrated BMS/EMS, monitoring via app, Self-Consumption, Peak Shaving, ToU modes
• Additional Features: generator support, parallel operation of sets in on-grid/off-grid modes

Mechanical Parameters

• Batteries: CATL BC215DE2 modules (215 kWh)
• Enclosure: modular, cabinet design with cooling system, environmental protection, and fire safety compliant with KSTAR's offering (installation details available in the specification)