Deye RW-F
Deye states 9.2 kWh usable energy (Deye RW-F10.2-B, United States) and 10.24 kWh nominal energy (Deye RW-F10.2-B, United States).
Deye states 10 kW continuous power (Deye RW-F10.2-B, United States).
Warranty terms: 10 years (Deye RW-F10.2-B, United States).
Brand: Deye
Published figures
No figures have been collected for motor-start current, end-of-warranty capacity, and warranty throughput.
| Figure | Value | Publisher | Source |
|---|---|---|---|
| Usable energy, Deye RW-F10.2-B | 9.2 kWh | Manufacturer Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Nominal energy, Deye RW-F10.2-B | 10.24 kWh | Manufacturer Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Continuous power, Deye RW-F10.2-B | 10 kW | Manufacturer Not yet checked | Web page, at Certificate / Technical Data, retrieved Sep 25, 2026, dated Aug 22, 2025 |
| Units per system, Deye RW-F10.2-B | 32 units | Manufacturer Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Largest stack, Deye RW-F10.2-B | 327 kWh | Manufacturer Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Lowest operating temperature, Deye RW-F10.2-B (charging and discharging) | −20°C | Manufacturer Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Highest operating temperature, Deye RW-F10.2-B (charging and discharging) | 55°C | Manufacturer Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Weight, Deye RW-F10.2-B | 107 kg | Manufacturer Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
Stated stack range
One unit: 9.2 kWh usable. Largest stated stack: 327 kWh (energy basis not stated) (32 units).
Usable and nominal energy
Nominal energy is the stated total stored energy. Usable energy is the stated amount available to draw.
Deye RW-F10.2-B: Deye RW-F states 9.2 kWh usable and 10.24 kWh nominal energy (89% usable).
Stated temperature limits
Stated charging range: −4°F (−20°C) to 131°F (55°C), Deye RW-F10.2-B.
Stated discharging range: −4°F (−20°C) to 131°F (55°C), Deye RW-F10.2-B.
Warranty terms
| Term | Figure | Document |
|---|---|---|
| Warranty, United States | Deye RW-F10.2-B: 10 years | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
Features the manufacturer states
Configuration: Deye RW-F10.2-B.
| Feature | Stated | Source |
|---|---|---|
| Chemistry | LFP Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Enclosure rating | NEMA 3R (IP65) Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Nominal battery voltage | 51.2 V Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Dimensions | 600 x 830 x 200 (W x H x D) mm Not yet checked | Manual, at §2.4 Technical Data, retrieved Sep 25, 2026, dated Sep 18, 2025 |
| Place of assembly | China (Cixi, Ningbo) Not yet checked | Web page, at Certificate / Manufacturing Plant, retrieved Sep 25, 2026, dated Aug 22, 2025 |
| Product status | current Not yet checked | Web page, at product page, retrieved Sep 25, 2026 page cited, no quote |
Government and program lists
This product is on none of the lists this site reads.
Installs
No install count this site publishes covers this product.
Recalls and safety notices
No notice in the recall sources this site reads is matched to this product. That is not a safety finding. See every recall notice.
- UL 9540 listed: Yes (Deye RW-F10.2-B) battery system RW-FX-US, 1-5 batteriesWeb page, at Certificate / Product information, retrieved Sep 25, 2026, dated Aug 22, 2025 Not yet checked
- UL 9540A tested: Yes (Deye RW-F10.2-B)
The maker states the listing or test. The listing body's records have not been checked.
Backup hours from your load
Usable energy and continuous power are not stated in the same cited document.