12kWh Deye SE-F

• 12kWh Nominal Capacity – Extended backup and higher daily energy storage

• 51.2V System Voltage – Compatible with most 48V hybrid and off-grid inverters

• Advanced Built-in BMS – Intelligent protection and cell balancing

• Expandable (Parallel Capable) – Scalable for larger energy storage systems

• LiFePO₄ Technology – Superior safety, stability, and long lifespan

• 6000+ Cycle Life – Designed for long-term daily cycling

• High Round-Trip Efficiency – Maximises usable stored energy

• Clean Wall-Mounted Design – Space-saving installation

• CAN & RS485 Communication – Seamless integration with Deye and other compatible inverters

• Comprehensive Protection – Overcharge, over-discharge, short circuit, overcurrent, and temperature protection

🔧 Technical Specifications

• Nominal Capacity: 12kWh

• Nominal Voltage: 51.2V

• Usable Capacity: ±10.8kWh (at 90% DoD)

• Recommended Charge/Discharge Current: 230A

• Cycle Life: 6000+ cycles @ 80% DoD

• Communication Ports: CAN / RS485

• Protection Rating: IP20

• Operating Temperature:

  • Charge: 0°C to +55°C

  • Discharge: -20°C to +55°C

• Installation: Wall-mounted

🏠 Ideal For

✔ Larger homes with higher energy usage
✔ Extended load shedding backup
✔ Solar self-consumption systems
✔ Reducing reliance on grid power
✔ Expandable residential or commercial systems