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Huawei LUNA2000-7-E1 battery module with 6.9 kWh capacity for the LUNA2000-7/14/21-S1 energy storage. LiFePO4 cells and 100% depth of discharge provide maximum usable energy.
Huawei LUNA2000-7-E1 is a battery module for the Smart String Energy Storage System LUNA2000-7/14/21-S1 series. Each module offers 6.9 kWh of capacity, and the system can be expanded from 6.9 kWh to 20.7 kWh per group (up to 3 modules), with a max. of 4 groups and a total of 82.8 kWh per single inverter. Safe lithium iron phosphate (LiFePO4) cells and 5-layer protection ensure reliability and long lifespan.
| Model | LUNA2000-7-E1 |
| Battery module capacity | 6.9 kWh |
| Cell technology | LiFePO4 (lithium iron phosphate) |
| Depth of discharge | 100% |
| Operating voltage range (1-phase system) | 350–560 V |
| Operating voltage range (3-phase system) | 600–980 V |
| Module dimensions (W × D × H) | 590 mm × 255 mm × 360 mm |
| Battery module weight | 68 kg |
| Cooling | Natural convection |
| Protection degree | IP66 |
| Noise emission | < 29 dB |
| Operating temperature | –20°C to +55°C |
| Max. operating altitude | 4000 m (derating above 2000 m) |
Huawei Energy Storage - 7 kW Battery Module Huawei LUNA2000-7-E1 — LiFePO4 6.9 kWh module — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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