SE-F12
The SE-F12 is a low-voltage battery for residential and small commercial storage, built to pair with a low-voltage hybrid inverter. It comes as one model, 12.03 kWh.
We quote it on its own or together with a Deye hybrid inverter and the accessories the system needs. Availability, lead time and delivery to your site are confirmed in the written quotation.
No prices online: every order is quoted in writing.
- Manufacturer's category
- Low Voltage Series (LV)
- Rating
- 12.03 kWh
- Chemistry
- LiFePO4
- Nominal voltage
- 51.2 V
- Models on this page
- 1
Models
| Model | Rating |
|---|---|
| SE-F12 | 12.03 kWh |
Technical specifications
Values as published by the manufacturer, one column per model where the manufacturer's table has them.
| Model | SE-F12 |
|---|---|
| Battery Chemistry | LiFePO4 |
| Capacity | 235 Ah |
| Scalability | Max. 32 pcs in parallel |
| Nominal Voltage | 51.2 V |
| Operating Voltage | 44.8 V ~ 57.6 V |
| Nominal Energy | 12.03 kWh |
| Weight Approximate | 84 kg |
| Dimension (W×H×D) | 400 × 559 × 233 mm |
| Warranty | 5 Years / 10 Years The warranty period depends on the final installation site of the battery system. For more information, please refer to the warranty policy. |
| Certification | UN38.3, CE, CB |
|---|
Documents
- Brochure (2026-09-09)Datasheet · 6.9 MB · PDF ↗
- User manual (v05, 2025-09-25)Manual · 3.3 MB · PDF ↗
1 EU-relevant certificate
EU declarations of conformity, EN and IEC test certificates and EU grid-code certificates, as published by the manufacturer. Certificates for markets outside the EU are not listed.
- CB scheme + IEC 62619Certificate · 341 KB · PDF ↗
All documents open from the manufacturer's own servers, so you always get the file Deye currently publishes. Most are in English.
Key features
As listed by the manufacturer.
- High Energy Capacity : 12.03kWh nominal energy for reliable storage
- Scalable Design : Supports up to 64 units in parallel, expanding storage to 769kWh
- Advanced Lithium-Ion Technology : Safe and durable LiFePO4 battery chemistry
- Long Lifespan : Over 6,000 charge cycles at 90% Depth of Discharge
- Durable Housing : IP21 rating with wall-mounted or stack-mounted installation options
- Smart Monitoring : Bluetooth APP for real-time performance monitoring and system control
- Wide Temperature Range : Operates from -20°C to 55°C for various environments
- Compact and Lightweight : Dimensions of 400 × 559 × 233 mm and 84 kg weight
A low-voltage battery needs a low-voltage hybrid inverter. Deye's hybrid inverters are on our inverter site; check the compatibility list in the inverter datasheet.
deye-inverters.com (opens in a new tab)Independent dealerSECURISTIKA SRL is an independent dealer of Deye products. This website is not affiliated with, endorsed by or operated by the manufacturer.
Specifications, features and documents as published by the manufacturer. Check the current datasheet before you order. Source page (opens in a new tab)
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