# Deye LV SE-F12-C low-voltage energy storage 11.8 kWh (IP21)

> Deye LV SE-F12-C is a 51.2 V low-voltage LiFePO4 energy storage unit featuring an 11.8 kWh capacity, 230 A continuous current, and the ability to connect up to 32 modules in parallel for residential solar power plants.

## Product identity
- **Brand:** DEYE
- **SKU:** BDE4
- **MPN:** SE-F12-C

## Description
**Deye LV SE-F12-C** is an 11.8 kWh low-voltage lithium iron phosphate (LiFePO4) battery designed for solar power energy storage in residential and commercial premises. The module operates at a nominal voltage of 51.2 V and features a 230 Ah capacity, ensuring reliable backup power and efficient electricity consumption optimization.

### **Key features**

- 11.8 kWh nominal capacity (230 Ah)
- Safe LiFePO4 (lithium iron phosphate) chemistry
- 51.2 V nominal operating voltage (44.8–57.6 V range)
- Maximum continuous charge and discharge current up to 230 A
- Peak current of 280 A (10 s)
- Lifespan: over 6,000 cycles (at 25 °C and 70% EOL)
- Recommended 90% depth of discharge (DoD)
- Broad compatibility via CAN 2.0, RS485, and Bluetooth communication
- 10-year warranty

The enclosure meets the IP21 protection class and is adapted for wall-mounting, floor-standing, or integration into modular systems.

## Specifications
- **Depth of Discharge (DoD):** 90%
- **Capacity:** 11.08
- **Model:** SE-F12-C
- **Manufacturer:** Deye
- **Protection Class (IP):** 21
- **Warranty:** 10 m.
- **Depth of discharge:** 90%
- **Charging temperature:** 0～55℃
- **Discharge temperature:** -20～55℃

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