Description

Product Description

• High-voltage Lithium-Iron-Phosphate (LiFePO₄) battery pack built with modular design for flexible capacity scaling and easy installation.

• Usable energy capacity of 25 kWh with nominal DC voltage around 352 V, suitable for larger homes, commercial sites, or high-consumption environments.

• Stackable, modular format with plug-and-play setup that eliminates the need for cable connections between modules.

• Integrated advanced Battery Management System (BMS) provides over/under voltage protection, overcurrent protection, temperature monitoring, and safety management.

• CAN communication interface allows native integration with Sungrow hybrid inverters for coordinated battery control and system monitoring.

• IP55 rated enclosure suitable for indoor or sheltered outdoor installation.

• Designed for extended backup runtime, peak shaving, and enhanced self-consumption in solar energy systems.

Technical Specifications

General

• Battery type: Lithium-Iron-Phosphate (LiFePO₄) prismatic cells with integrated BMS.

• Usable energy capacity: 25.0 kWh (5 × 5 kWh modules).

• Nominal DC voltage: ~352 V.

• Operating voltage range: ~297 V – 401.5 V.

• Continuous charge/discharge current: 50 A.

• Depth of discharge (DoD): Up to 100 % (configurable).

Performance & Lifespan

• Rated DC power: ~17.6 kW.

• High system efficiency with LiFePO₄ chemistry and advanced BMS support.

• Typical cycle life: >6,000 cycles at high DoD.

Protections & Safety

• Overvoltage and undervoltage protection.

• Overcurrent protection.

• Over-/under-temperature protection.

• Integrated DC breaker for added safety.

• Protection rating: IP55 for dust and water resistance.

Communication & Monitoring

• Communication interface: CAN for integration with Sungrow inverter and system monitoring tools.

Environmental & Physical

• Cooling method: Natural convection (passive).

• Operating temperature range: Charge 0 °C – 50 °C; discharge −20 °C – 50 °C.

• Dimensions (approx): 675 × 1060 × 350 mm (5-module stack).

• Weight (approx): 241 kg.

• Installation: Vertical floor-standing stackable module design.

Certifications & Warranty

• Certified to international standards including CE, UN38.3, IEC 62619, VDE 2510-50, IEC 62477, and IEC 63056.

• Typical manufacturer warranty: 10 years (dependent on region and seller).