Huawei LUNA2000-7-E1 – Lithium Iron Phosphate (LFP) Battery | 6.9 kWh | 3.5 kW | Energy Optimizer | IP66 | Compatible with L1 / LC0 / M1 / ​​MAP0 / MB0 inverters

Huawei LUNA2000-7-E1is intelligentbattery module from the Smart String Energy Storage System series, intended for joint work withHuawei SUN2000 inverters– likesingle phase (L1/LC0), as wellthree-phase (M1/MAP0/MB0).
The battery is designed withLiFePO₄ (lithium iron phosphate) technology, which provideshigh safety, long service lifeandhigh energy efficiency.

Thanks tothe built-in Energy Optimizer, each module is operated independently, ensuringoptimal capacity utilizationandflexible system expansion.

Modular architecture and extensibility

• Capacity6.9 kWh per module, scalable to20,7 kWh(3 modules).

• Parallel connection of up to4 groups, providing total82,8 kWhpower to one inverter.

• Modular conceptModule+ Architecture– each battery has its own optimizer and is managed individually.

• Wireless connection between modules– easy installation and quick configuration.

Key benefits

• 100% Depth of Discharge (DoD)– full capacity utilization.

• High safetywith5-layer protection(at the cellular, electrical and structural level).

• Quiet operation (< 29 dB)andaesthetic design– suitable for a residential environment.

• IP66 protection- suitable for indoor and outdoor installation.

• Temperature resistance from −20 °C to +55 °C.

• Low degradation and long service life.

• Built-in functions for active and emergency protection.

• Flexibility in expansionand future compatibility with new inverter models.

Compatible inverters

The batteryHuawei LUNA2000-7-E1is compatible with the following models:

• Single phase: SUN2000-2 / 3 / 3.68 / 4 / 4.6 / 5 / 6KTL-L1, SUN2000-8 / 10K-LC0

• Three-phase: SUN2000-12 / 15 / 17 / 20 / 25K-MB0, SUN2000-M1, MAP0

Components and accessories

• Battery moduleLUNA2000-7-E1 (6,9 kWh)

• Power moduleLUNA2000-10KW-C1(required for each group)

• Optionalstand for wall mounting

Warranty

• 10 year standard warranty

• Support and remote monitoringthrough the appHuawei FusionSolar

Huawei LUNA2000-7-E1is smart and safeLFP battery with modular architecture, which providesflexibility, efficiency and reliabilityfor modern solar systems - both single-phase and three-phase.

Despite our efforts to ensure complete accuracy, published information and images may contain inaccuracies. They cannot be a legal basis for claims.

Technical characteristics

✅ Battery Type:Lithium iron phosphate (LiFePO₄ – LFP)
✅ Nominal energy capacity: 6,9 kWh
✅ Usable energy:6.9 kWh (100% DOD – full capacity)
✅ Rated power (charge/discharge): 3,5 kW
✅ Operating voltage (1-phase system): 350 – 560 V
✅ Operating voltage (3-phase system): 600 – 980 V
✅ Communication: RS485 / FE / CAN
✅ Dimensions (W×D×H):590 × 255 × 360 mm
✅ Weight: 68 kg
✅ Degree of protection: IP66
✅ Temperature range:-20 °C to +55 °C
✅ Cooling:Natural convection
✅ Noise: < 29 dB
✅ Installation:Floor mounting (incl. stand), optional wall mounting
✅ Working height:up to 4000 m (derating above 2000 m)
✅ Relative humidity: 5 % – 95 %
✅ Certificates: CE, RCM, CEC, VDE2510-50, IEC62619, IEC60730, UN38.3, ISO13849, REACH, RoHS

Additional information