Deye SE-G10.2
A 10.24 kWh, 51.2 V module built for racking: 2P16S architecture, 0.5C operation, a 200 A ten-second peak and parallel expansion across as many as 64 units.
Technical Specifications
| Parameter | DEYE-SE-G10.2 |
|---|---|
| Battery Data | |
| Energy | 10.24 kWh |
| Usable Energy | 8.19 kWh |
| Max. Capacity | 655 kWh |
| Nominal Voltage | 51.2 V |
| Operating Voltage | 44.8-57.6 V |
| Rated Capacity | 200 Ah |
| Cell Chemistry | LiFePO4 |
| Pack Configuration | 2P16S |
| Cycle Life | >6000 |
| End-of-Life Capacity | 70% |
| Recommended Depth of Discharge | 80% |
| Max. Charge Rate | 0.5C |
| Max. Discharge Rate | 0.5C |
| Max. Charge Current | 100 A |
| Max. Discharge Current | 100 A |
| Max. Charge/Discharge Current | 100 A |
| Peak Discharge Current | 200 (10s) A |
| Min. Battery Module Quantity | 1 |
| Parallel Units | 64 |
| Built-in Circuit Breaker | Circuit Breaker |
| Protection Features | BMS Protection |
| Warranty (Years) | 10 |
| Mechanical & Interface | |
| Communication Ports | CAN2.0, RS485 |
| Dimensions | 710 x 133 x 540 mm |
| Additional Notes | Requires cabinet depth >600 mm; Cell overvoltage threshold 3.65 V (truncated source text); Peak charge current mirrors peak discharge (10s); max 32 pcs parallel without CAN-Box |
| Status Indicator | 5LED (SOC 20%-100%), 3LED (working, alarming, protecting) |
| Weight | 85 kg |
| Environment & Protection | |
| Altitude | <2000 m |
| Charge Temperature | 0-55 °C |
| Discharge Temperature | -20 to 55 °C |
| Operating Humidity | 0-95% |
| Installation Location | Wall-Mounted, Floor-Mounted (stacked), Rack-Mounted (cabinet depth >600mm) |
| Enclosure IP Rating | IP20 |
| Storage Temperature | 0-35 °C |
| Working Temperature | Charge: 0-55 / Discharge: -20 to 55 °C |
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in Oman
| Market | Oman |
| Grid authority / regulator | Authority for Electricity Regulation Oman |
| Quotation currency | OMR |
| Support hours timezone | Asia/Muscat |
| Delivery & installation coverage | Muscat, Salalah, Sohar |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Oman that is Authority for Electricity Regulation Oman. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Double capacity per slot: 10.24 kWh per module from a 2P16S LiFePO4 configuration, with 8.19 kWh usable at the recommended 80% depth of discharge.
- Made for cabinets: Racks into cabinets deeper than 600 mm, and also wall-mounts or floor-stacks; the module measures 710 x 133 x 540 mm.
- Steady 0.5C operation: 100 A of charge and discharge with a 200 A peak held for 10 seconds.
- Stated 655 kWh ceiling: Up to 64 modules parallel into one bank - 32 without a CAN-Box.
- Breaker plus BMS: A built-in circuit breaker complements BMS protection.
- Status at a glance: Five SOC LEDs and three working, alarming and protecting LEDs, with CAN2.0 and RS485 ports.
Frequently Asked Questions
What rack does the SE-G10.2 need?
A cabinet deeper than 600 mm; the module measures 710 x 133 x 540 mm and can alternatively be wall-mounted or floor-stacked.
How large can an SE-G10.2 system get?
Up to 64 modules in parallel - 32 without a CAN-Box - for a stated maximum of 655 kWh.
What are the current limits of the SE-G10.2?
Charge and discharge are each rated at 100 A (0.5C), with a 200 A peak for 10 seconds.
Is the SE-G10.2 suitable for high-altitude or outdoor sites?
No - the IP20 enclosure requires an indoor location, and the altitude limit is 2,000 m.
Which inverter class matches the SE-G10.2?
Low-voltage systems: 51.2 V nominal with a 44.8-57.6 V operating range, communicating over CAN2.0 or RS485.