Deye
Deye SE-F12 Max Low Voltage Storage Battery 12.03kWh LiFePO4 Heated
Deye SE-F12 Max Low Voltage Storage Battery 12.03kWh LiFePO4 Heated
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€1,729.41
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- Belgium21% €2,092.58
- Bulgaria20% €2,075.29
- Croatia25% €2,161.76
- Cyprus19% €2,057.99
- Czech Republic21% €2,092.58
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- Latvia21% €2,092.58
- Lithuania21% €2,092.58
- Luxembourg17% €2,023.40
- Malta18% €2,040.70
- Netherlands21% €2,092.58
- Poland23% €2,127.17
- Portugal23% €2,127.17
- Romania21% €2,092.58
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Delivery in 10-20 daysBatteryDeye
Deye SE-F12 Max Low Voltage Storage Battery 12.03kWh LiFePO4 Heated
The Deye SE-F12 Max is a low-voltage storage battery of 12.03kWh (235Ah at 51.2V) with LiFePO4 cells and integrated heating: the -H version warms the pack and allows charging even below freezing, the classic limit of lithium batteries installed in garages, unheated cellars or outdoor plant rooms.
The IP65 / NEMA 3R rating allows wall or floor installation even in damp environments, while the BMS talks CAN 2.0, RS485 and Bluetooth with 48V hybrid inverters (the SE-F12 Max-H is not yet on Deye's official compatible battery list DY-LV48-0128: check the pairing with a Deye inverter before ordering). Up to 32 units can be paralleled (64 with CAN-Bridge) for up to approx. 385kWh, with ≥ 6000 cycles, 90% DoD and a 10-year warranty.
Key features
Integrated heatingThe -H version warms the cells and lets the battery charge even below freezing, so usable capacity is not lost in winter.
12.03kWh in IP65235Ah at 51.2V with IP65 / NEMA 3R protection: wall or floor mounted, even in damp or unheated rooms.
Up to approx. 385kWh in parallelUp to 32 units can be paralleled (64 with CAN-Bridge) with automatic recognition, so the system can grow over time.
≥ 6000 cycles and 10 yearsLiFePO4 cells rated for at least 6000 cycles at 70% remaining capacity, 90% DoD, 95% round-trip efficiency and a 10-year warranty.
Technical specifications
| Feature | Value |
|---|---|
| Product code | SE-F12 Max-H |
| Nominal energy | 12.03kWh |
| Rated capacity | 235Ah |
| Nominal voltage | 51.2V |
| Voltage range | 44.8-57.6V |
| Cell chemistry | LiFePO4 (LFP) |
| Max. output power | 11.8kW |
| Cycle life | ≥ 6000 (25 °C ±2 °C, 70% EOL) |
| Recommended DoD | 90% |
| Round-trip efficiency | 95% |
| Communication | CAN 2.0, RS485, Bluetooth |
| Parallel expansion | up to 32 units (64 with CAN-Bridge), up to approx. 385kWh |
| Ingress protection | IP65 / NEMA 3R |
| Integrated heating | yes, -H version for low-temperature charging |
| Operating temperature | -20 to 55 °C |
| Storage temperature | 0 to 35 °C |
| Max. altitude | ≤ 3000 m |
| Dimensions (W×H×D) | 464×767×244.5 mm |
| Weight | approx. 93 kg |
| Installation | wall-mounted or floor-mounted |
| Display and isolation | LCD display (SOC, alarms), built-in circuit breaker |
| Certifications | UN38.3, CE, CB |
| Warranty | 10 years |
Documentation
PDFSE-F12 Max / SE-F16 Max series brochureOfficial manufacturer documentPDFSE-F12 Air / SE-F12 Max / SE-F16 Max user manualOfficial manufacturer documentPDFManuale utente SE-F12 MaxOfficial manufacturer documentInstallation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.