Description
Deye SE-F16 | 51.2V 16kWh LFP Battery Module
High-capacity, high-current LiFePO4 battery module built for Deye's ESS Solution.
The SE-F16 is a 16kWh LiFePO4 battery module designed to pair seamlessly with Deye hybrid inverters, delivering strong charge/discharge current for demanding household or small commercial energy storage needs. With comprehensive BMS protection, flexible mounting, and dual monitoring modes (local Bluetooth or remote app), it's built to scale into large parallel battery banks.
Why Choose This Battery
- Comprehensive Protection — Advanced BMS with active fuse
- High Capacity — 16kWh of nominal energy from a single module, with 314Ah capacity
- 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
- Long-Term Assurance — 5-year standard warranty, extendable to 10 years for peace of mind
- Flexible Installation — Wall-mounted, floor-mounted, or stack-mounted
Key Specifications
| Parameter | Value |
|---|---|
| Battery Chemistry | LiFePO4 |
| Capacity | 314 Ah |
| Scalability | Max. 32 units in parallel (64 with CAN-Bridge) |
| Nominal Voltage | 51.2 V |
| Operating Voltage | 44.8V ~ 57.6V |
| Nominal Energy | 16 kWh |
| Rated Power | 4.8 kW (0.3C charge & discharge at 25°C) |
| Charge Current (Recommend / Max Continuous / Peak) | 157A / 160A / 280A (10 sec) |
| Discharge Current (Recommend / Max Continuous / Peak) | 157A / 230A / 280A (10 sec) |
| Recommended Depth of Discharge | 90% DoD |
| Dimensions (W×H×D) | 400 × 708 × 233 mm |
| Weight | 109 kg |
| LED Indicator | LED (SOC, working, protecting) & buzzer |
| IP Rating of Enclosure | IP21 |
| Operating Temperature | Charge: 0°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 | 5 years / 10 years (extended warranty)* |
| Energy Throughput | 50 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 need a high-capacity, high-current battery module for larger energy demands — with strong safety features, flexible mounting, and the ability to scale into a large parallel battery bank.
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.