Deye SE-F12

11.8 kWh high-capacity residential battery with Bluetooth monitoring and 6000+ cycle life.

Models Covered: SE-F12

Manufacturer: Ningbo Deye Technology Co., Ltd. (Stock Code: 605117.SH)

Application: The Deye SE-F12 is an advanced energy storage system with 11.8 kWh capacity, designed for homes needing more storage. With 230Ah capacity, smart Bluetooth app monitoring, and scalability up to 32 units (377.6 kWh), it's perfect for larger residential installations.

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Technical Specifications

Parameter SE-F12
Electrical / AC Output Data
Max Parallel Units 32
Nominal Voltage 51.2 V
Operating Voltage Range 44.8~57.6 V
Status Indicator LED(SOC, working, protecting) & Buzzer
Battery Data
Battery Energy Capacity 11.8 kWh
Max System Capacity 377.6 kWh
Nominal Capacity 230 Ah
Battery Type / Chemistry LiFePO4
Cycle Life ≥6000(25℃±2℃,70%EOL) cycles
Max Continuous Charge/Discharge Current 230 A
Peak Charge/Discharge Current 280 (10 sec) A
Recommended DoD 90% DoD
Protection Features
IP Rating IP21
Mechanical Data
Installation / Mounting Wall-Mounted, Floor-Mounted,Stack-Mounted
Operating Conditions
Charging Temperature Range 0 to 55 °C
Discharging Temperature Range -20 to 55 °C
Max Altitude ≤3000m
Operating Temperature Charge: 0℃～55℃ °C
Relative Humidity 0 ~ 95%
Storage Temperature Range 0℃～35℃ °C
Communication
Communication Interface CAN2.0, RS485, Bluetooth, APP

Note: Specifications are based on the official Deye SE-F12 datasheet. Values may be subject to change; always verify against the latest manufacturer documentation before system design and procurement.

Availability & grid compliance in Iraq

Market Iraq
Grid authority / regulator Ministry of Electricity Iraq
Quotation currency IQD
Support hours timezone Asia/Baghdad
Delivery & installation coverage Baghdad, Basra, Erbil, Mosul

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 Iraq that is Ministry of Electricity Iraq. 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.