
About this product
The Huawei LUNA2000-7-E1 is the 6.9 kWh battery module from the newer LUNA2000-S1 system. You combine one to three of these modules with one LUNA2000-10KW-C1 power module to create a home battery of 6.9, 13.8 or 20.7 kWh. The module uses lithium iron phosphate cells (LiFePO4), can be 100% discharged and has an IP66 ...Read more
The Huawei LUNA2000-7-E1 is the 6.9 kWh battery module from the newer LUNA2000-S1 system. You combine one to three of these modules with one LUNA2000-10KW-C1 power module to create a home battery of 6.9, 13.8 or 20.7 kWh. The module uses lithium iron phosphate cells (LiFePO4), can be 100% discharged and has an IP66 protection rating for installation indoors or outdoors.
What you use this module for
With the LUNA2000-7-E1 you store solar power for use in the evening and at night. Each module supplies a maximum of 3.5 kW charging and discharging power. If you place two modules in one stack, you have 13.8 kWh at 7 kW; with three modules 20.7 kWh at 10.5 kW. Multiple stacks can work in parallel, up to a maximum of four systems (82.8 kWh) on one suitable inverter. So you start small and expand when your consumption grows.
What makes it special
- 6.9 kWh per module: more storage per module than the LUNA2000-5-E0 from the S0 series.
- Module+ architecture with a built-in energy optimiser per module.
- Cable-free connection between the modules: stack and secure, no loose cabling.
- Five-layer safety protection at cell, electrical and structural level.
- Operates at -20 °C to +55 °C and is quiet in operation (less than 29 dB).
- Suitable for single-phase (350 – 560 V) and three-phase (600 – 980 V) Huawei systems.
Installation and compatibility
The module weighs 68 kg and measures 590 x 255 x 360 mm (w x d x h). The stack stands on a floor stand as standard; a separate wall bracket for the S1 series is available for wall mounting. The LUNA2000-7-E1 only works with the LUNA2000-10KW-C1 power module (one per stack, to be ordered separately) and a compatible Huawei inverter, such as the SUN2000-3/4/5/6/8/10KTL-M1, SUN2000-12/15/17/20/25K-MB0, SUN2000-MAP0 and the SUN2000-L1 series. Have the system connected by a certified installer and check with your installer in advance whether your inverter's firmware supports the S1 series.
Specifications
- Usable capacity (1 module)
- 6.9 kWh
- Max. charge/discharge (1 module)
- 3.5 kW
- Battery chemistry
- LiFePO₄
- Protection rating
- IP66
- Weight per module
- 68 kg
- Dimensions
- 590 × 255 × 360 mm
- Charge cycles
- > 6000
- Operating temperature
- −20 °C ~ +55 °C
How to connect it
- Via a Huawei SUN2000 inverterOnly works with the LUNA2000-10KW-C1 power module (S1 series) and a compatible Huawei inverter: SUN2000-3/4/5/6/8/10KTL-M1, SUN2000-12/15/17/20/25K-MB0, MAP0 or the L1 series. Check with your installer whether the firmware supports the S1 series.
- By an installerThe stack is connected to the inverter by a certified installer; the power module is ordered separately, one per stack.
- PlacementStacked on a floor stand, or on the wall with the S1 wall bracket. 590 × 255 × 360 mm, 68 kg. IP66, indoors or outdoors, -20 to 55 °C.
When 800 W and when full power?
One module supplies 3.5 kW via the inverter; two modules 7 kW and three modules 10.5 kW. With three modules, a heat pump, induction cooking and the household can all run on battery power at the same time.
Charging takes place at the same power from your solar panels via the SUN2000 inverter or from the grid. Backup power is possible with a separate Huawei backup module.
- Hard-wired via the inverter, by an installer3.500 W Also washing machine, oven or induction from the battery. Charges at 3.500 W
What this battery can do
- 6.9 kWh per moduleMore storage per module than the S0 series
- Module+ architectureBuilt-in energy optimiser per module
- Cable-free stackingStack and secure, no loose cabling
- Up to four stacks in parallelMaximum 82.8 kWh on one inverter
- LiFePO4 cellsMore than 6,000 charge cycles, 100% dischargeable
- Five-layer protectionCell, electrical and structural
- Quiet and IP66Less than 29 dB, indoors or outdoors
Questions about this product
Can I use this module on its own?
Does this system need to be connected by an installer?
Does this work with my existing solar panels?
How much energy does this module store?
Can this module be placed outdoors?
How long does the battery last?
What about the warranty?
When will my order be delivered?
Manufacturer's warranty
The full manufacturer's warranty applies. For a claim, mail info@multi-solar.nl with your order number.
Shipped from Rotterdam
As a parcel or on a pallet, depending on the weight. See the costs per country.
Pick-up in Rotterdam
Free, by appointment, at Osakastraat 17, 3047 AK Rotterdam.