Deye RW-F10.2-B
A 10.24 kWh, 51.2 V LiFePO4 battery in a weather-sealed IP65 housing, rated for 1.25C discharge and expandable to a stated 327 kWh across 32 units.
Technical Specifications
| Parameter | DEYE-RW-F10.2-B |
|---|---|
| Battery Data | |
| Energy | 10.24 kWh |
| Max. Capacity | 327 kWh |
| Nominal Voltage | 51.2 V |
| Operating Voltage | 44.8-57.6 V |
| Rated Capacity | 200 Ah |
| Cell Chemistry | LiFePO4 |
| Cycle Life | >6000 |
| End-of-Life Capacity | 70% |
| Recommended Depth of Discharge | 90% |
| Max. Charge Rate | 1C |
| Max. Discharge Rate | 1.25C |
| Recommended Charge/Discharge Current | 100 A |
| Min. Battery Module Quantity | 1 |
| Parallel Units | 32 |
| Mechanical & Interface | |
| Dimensions | 600 x 830 x 200 mm |
| Status Indicator | LED (SOC 20%-100% and working state) |
| Weight | 107 kg |
| Environment & Protection | |
| Operating Humidity | 5-95% |
| Installation Location | Wall-Mounted, Floor-Mounted |
| Enclosure IP Rating | IP65 |
| Storage Temperature | 0-35 °C |
| Working Temperature | -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 Yemen
| Market | Yemen |
| Grid authority / regulator | Public Electricity Corporation (PEC), Ministry of Electricity and Energy |
| Quotation currency | YER |
| Support hours timezone | Asia/Aden |
| Delivery & installation coverage | Sana'a, Aden, Taiz, Al Hudaydah, Mukalla |
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 Yemen that is Public Electricity Corporation (PEC), Ministry of Electricity and Energy. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- 10.24 kWh compact block: 200 Ah LiFePO4 cells at 51.2 V store 10.24 kWh, used at a recommended 90% depth of discharge.
- 1.25C discharge capability: Discharges at up to 1.25C and charges at 1C, with a recommended working current of 100 A.
- Weatherproof IP65 housing: Sealed against dust and water jets for placement beyond the equipment room.
- Works -20 to 55 °C: Operates across -20 to 55 degrees C at 5-95% humidity, stored between 0 and 35 degrees C.
- Stacks to 327 kWh: Up to 32 units in parallel reach a stated maximum capacity of 327 kWh.
- LED state-of-charge display: An LED indicator tracks charge from 20% to 100% and reports working status at a glance.
Frequently Asked Questions
What systems is the RW-F10.2-B designed for?
It is a 51.2 V nominal battery with an operating window of 44.8-57.6 V, which places it with low-voltage hybrid inverters rather than high-voltage bus systems.
How much power can the RW-F10.2-B push?
Its discharge rate reaches 1.25C from 200 Ah cells, with charging at up to 1C and a recommended charge and discharge current of 100 A.
What is the expansion path for the RW-F10.2-B?
Thirty-two units can operate in parallel, and the stated maximum capacity of such a system is 327 kWh.
Does weather affect where the RW-F10.2-B can go?
Its IP65 rating seals it against dust and water jets, and it works from -20 to 55 degrees C at 5-95% humidity, so placement is flexible.
How long will the RW-F10.2-B last?
The cells are rated for more than 6,000 cycles, retaining 70% of capacity at end of life when used at the recommended 90% depth of discharge.