Deye SE-F12
11.8 kWh high-capacity residential battery with Bluetooth monitoring and 6000+ cycle life.
Technical Specifications
| Parameter | DEYE-SE-F12 |
|---|---|
| Additional Specifications | |
| Usable Energy | 10.62 kWh |
| Charge Current (A) - Max. Continuous | 230 |
| Communication Port | CAN2.0, RS485, Bluetooth, APP |
| Max. Continuous | 230 |
| Nominal Energy | 11.8 kWh |
| Battery Data | |
| Battery Type / Chemistry | LiFePO4 |
| Battery Energy Capacity | 230 Ah |
| Cycle Life | ≥6000(25℃±2℃,70%EOL) |
| Recommended DoD | 90% DoD |
| Peak Charge/Discharge Current | 280 (10 sec) |
| Max System Capacity | 377.6 kWh |
| Electrical / AC Output Data | |
| Status Indicator | LED(SOC, working, protecting) & Buzzer |
| Nominal Voltage | 51.2 V |
| Operating Voltage Range | 44.8~57.6 V |
| Max Parallel Units | 32 pcs |
| Mechanical Data | |
| Installation / Mounting | Wall-Mounted, Floor-Mounted,Stack-Mounted |
| Protection Features | |
| IP Rating | IP21 |
| Communication | |
| Communication Interface | Bluetooth APP |
| Operating Conditions | |
| Max Altitude | ≤3000m |
| Relative Humidity | 0 ~ 95 |
| Storage Temperature Range | 0℃～35℃ |
| Operating Temperature | Charge: 0℃～55℃ |
| Discharging Temperature Range | -20 to 55 °C |
| Charging Temperature Range | 0 to 55 °C |
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in Yemen
| Market | Yemen |
| Grid authority / regulator | Public Electricity Corporation (PEC), Ministry of Electricity and Energy |
| Quotation currency | YER |
| Support hours timezone | Asia/Aden |
| Delivery & installation coverage | Sana'a, Aden, Taiz, Al Hudaydah, Mukalla |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Yemen that is Public Electricity Corporation (PEC), Ministry of Electricity and Energy. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- 11.8 kWh Capacity: High capacity for larger homes
- Scalable to 377 kWh: Up to 32 units in parallel
- Bluetooth Monitoring: Real-time app control
- 6000+ Cycle Life: Long-lasting performance
- Wide Temperature Range: -20°C to 55°C operation
- Flexible Mounting: Wall or stack installation
Frequently Asked Questions
What inverters is the DEYE SE-F12 compatible with?
The SE-F12 pairs with DEYE hybrid and off-grid inverters and most 48V-architecture inverters that support its battery type setting. Confirm the inverter's battery-type (Batt-V) configuration matches before installation.
Is the DEYE SE-F12 suitable for hot climates like the Gulf?
Yes. The SE-F12 uses LiFePO4 chemistry with a BMS and thermal management designed to operate safely in the high ambient temperatures common across the Middle East and Africa.
How does SE-F12 compare to SE-F5?
The SE-F12 has more than double the capacity (11.8 kWh vs 5.12 kWh) with 230Ah vs 100Ah, making it ideal for larger homes or those with higher energy consumption.
Can I mix SE-F12 with SE-F5 batteries?
It's recommended to use the same model batteries in a system for optimal performance and balanced charging/discharging.