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Wall-mounted lithium iron phosphate (LFP) Deye Battery RW-M6.1-B with 6.14 kWh energy and 51.2 V nominal voltage. IP65 protection, passive cooling and smart BMS.
Deye Battery RW-M6.1-B is a wall-mounted battery made in cobalt-free lithium iron phosphate (LiFePO4) technology, ensuring safety, long lifespan, and high power density. The battery with 6.14 kWh energy (5.53 kWh usable energy) and 51.2 V nominal voltage is equipped with a smart BMS management system and an IP65 enclosure with natural cooling. The modular design allows parallel connection of up to 32 units, expanding up to 196 kWh.
| Cell chemistry | LiFePO4 |
| Energy | 6.14 kWh |
| Usable energy | 5.53 kWh |
| Capacity | 120 Ah |
| Nominal voltage | 51.2 V |
| Operating voltage | 43.2–57.6 V |
| Recommended charge/discharge current | 60 A |
| Max. charge/discharge current | 100 A |
| Peak current (2 min, 25°C) | 150 A |
| Recommended depth of discharge | 90% |
| Expansion | max. 32 units in parallel (196 kWh) |
| Protection rating | IP65 |
| Operating temperature | charge 0–55°C / discharge -20–55°C |
| Cycle life | ≥6000 cycles |
| Installation | wall-mounted, floor-standing |
| Communication port | CAN2.0, RS485 |
| Certificates | UN38.3, IEC62619, CE, CEI 0-21 |
| Dimensions (W×H×D) | 475×720×145 mm |
| Weight | 58 kg |
| Warranty | 10 years |
Deye Battery RW-M6.1-B — 6.14 kWh 51.2 V LiFePO4 battery — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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