Sofar Solar BTS-5K Energy Storage 5.12 kWh

The Sofar Solar BTS-5K energy storage system is a battery module with a nominal capacity of 5 kWh designed for residential applications and hybrid systems. The module allows for flexible system expansion by connecting additional modules and works with the BTS 5K-BDU battery distribution unit in system configurations.

Manufacturer: SOFAR Solar is a provider of solar solutions and energy storage systems. In the technical documentation and marketing materials, the company indicates compatibility with hybrid inverters and possesses significant safety and compliance certifications, including UN38.3, IEC62619, IEC62040-1, and SAA.

Electrical and Technical Parameters

• Battery Type: LFP (lithium iron phosphate)
• Module Energy Capacity: 5 kWh
• Depth of Discharge (DoD): 90.0%
• Nominal Power of the Module: 2.5 kW
• Selected Test Conditions: measurement at 0.2C charge/discharge, 25°C, 100% DOD (information regarding the tests of the entire set)
• Communication Compatibility (in the system): CAN (collaboration with the distribution unit and inverter)

Mechanical Parameters

• Dimensions (L×W×H): 708 × 170 × 420 mm
• Weight: 50 kg
• Cooling: natural (passive operation in the module)
• Installation: mounting on a rack/system compatible with the BTS configuration
• Certifications and Standards: UN38.3, IEC62619, IEC62040-1, SAA (according to the manufacturer's documentation)