Description
Deye SE-F5 Plus | 51.2V 5.12kWh LFP Battery Module
Compact, stackable LiFePO4 battery module built for Deye's ESS Solution — now with a 10-year warranty.
The SE-F5 Plus is a 5.12kWh LiFePO4 battery module designed to pair seamlessly with Deye hybrid inverters. It combines comprehensive BMS protection, flexible mounting, and dual monitoring modes (local Bluetooth or remote app) with a longer 10-year warranty and 16MWh energy throughput — all in the same compact footprint as the standard SE-F5.
Why Choose This Battery
- Comprehensive Protection — Advanced BMS with active fuse
- Superior Performance — Supports max 1C charge and 1.2C discharge, with GaN MOSFETs delivering 50% loss reduction and high-temp resistance
- Flexible Expansion — Up to 32 units in parallel (up to 64 with CAN-Bridge)
- Optimized Energy Density — Integrated PACK design reduces line loss and enhances energy density
- Easy Maintenance — Auto-networking with local monitoring mode for battery and remote monitoring mode for the full ESS
- Reliable Durability — Operates reliably from -20°C to 55°C with natural cooling
- Extended Warranty — 10-year warranty and 16MWh energy throughput, longer than the standard SE-F5
- Flexible Installation — Wall-mounted, floor-mounted, or stack-mounted
Key Specifications
| Parameter | Value |
|---|---|
| Battery Chemistry | LiFePO4 |
| Capacity | 100 Ah |
| Scalability | Max. 32 units in parallel (64 with CAN-Bridge) |
| Nominal Voltage | 51.2 V |
| Operating Voltage | 44.8V ~ 57.6V |
| Nominal Energy | 5.12 kWh |
| Rated Power | 1.5 kW (0.3C charge & discharge at 25°C) |
| Charge Current (Recommend / Max Continuous / Peak) | 30A / 100A / 120A (10 sec) |
| Discharge Current (Recommend / Max Continuous / Peak) | 30A / 120A / 150A (10 sec) |
| Recommended Depth of Discharge | 80% DoD |
| Dimensions (W×H×D) | 370 × 548 × 140 mm |
| Weight | 41 kg |
| LED Indicator | LED (SOC, working, protecting) & buzzer |
| IP Rating of Enclosure | IP21 |
| Operating Temperature | Charge: -10°C ~ 55°C; Discharge: -20°C ~ 55°C |
| Storage Temperature | 0°C ~ 35°C |
| Relative Humidity | 95% (non-condensing) |
| Altitude | ≤3000 m |
| Cycle Life | ≥6,000 cycles (25°C ± 2°C, 70% EOL) |
| Installation | Wall-mounted, floor-mounted, stack-mounted |
| Communication | CAN2.0, RS485, Bluetooth + APP |
| Warranty Period | 10 years* |
| Energy Throughput | 16 MWh* |
| Certification | UN38.3, CE, CB |
*Conditions apply — refer to Deye's Warranty Letter for details.
Smart Monitoring via Deye APP
- Bluetooth Local Monitoring — Low-power Bluetooth LE with quick pairing, no internet needed, and portable control
- Remote ESS Monitoring — Real-time equipment monitoring, intelligent charging/discharging strategies, AI data analytics, and customized maintenance for the full inverter + battery system
Ideal For
Homeowners and installers building a Deye-based ESS system who want a compact battery module with strong safety features, flexible mounting, and long-term warranty coverage — scaling from a single unit up to large parallel battery banks.
Specifications per manufacturer datasheet (Deye SE-F5 & SE-F5 Plus & SE-F12 & SE-F16 / SUN-3/3.6/5/6K-OG01LP1-EU-AM2 Brochure, 20260725 V1.0). Specifications subject to change without notice.