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Huawei LUNA2000-7-S1 (6.9 kWh) Battery System Home battery 15 Years Product Warranty
LUNA2000-7-S1 Energy storage system carries flexible capacity, more usable energy capacity, 5-layer safety protection and easy installation.
| Quantity | Minimum | Sales unit | Escrow | Reviews | Availability | Price per pc. | Total price |
|---|---|---|---|---|---|---|---|
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230
pcs.
1,587 kWh
|
30
pcs.
207 kWh
|
Piece |
73
Ratings
|
In stock,
PL
ID: 229282
|
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|
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|
|
15
pcs.
104 kWh
|
1
pcs.
7 kWh
|
Piece |
73
Ratings
|
In stock,
CZ
ID: 162829
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|
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|
|
20
pcs.
138 kWh
|
1
pcs.
7 kWh
|
Piece |
78
Ratings
|
In stock,
DE
ID: 164971
|
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|
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10
pcs.
69 kWh
|
1
pcs.
7 kWh
|
Piece |
155
Ratings
|
In stock,
DE
ID: 220698
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|
25
pcs.
173 kWh
|
1
pcs.
7 kWh
|
Piece |
387
Ratings
|
In stock,
DE
ID: 176402
|
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|
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|
|
10
pcs.
69 kWh
|
1
pcs.
7 kWh
|
Piece |
6
Ratings
|
In stock,
AT
ID: 210121
|
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|
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|
|
60
pcs.
414 kWh
|
1
pcs.
7 kWh
|
Piece |
9
Ratings
|
In stock,
DE
ID: 162834
|
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|
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|
|
|
422
pcs.
2,912 kWh
|
1
pcs.
7 kWh
|
Piece |
155
Ratings
|
In stock,
DE
ID: 162954
|
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|
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|
|
401
pcs.
2,767 kWh
|
1
pcs.
7 kWh
|
Piece |
47
Ratings
|
In stock,
DE
ID: 166355
|
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|
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|
|
88
pcs.
607 kWh
|
1
pcs.
7 kWh
|
Piece |
58
Ratings
|
In stock,
NL
ID: 197778
|
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|
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|
|
56
pcs.
386 kWh
|
1
pcs.
7 kWh
|
Piece |
226
Ratings
|
In stock,
DE
ID: 166699
|
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|
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|
|
88
pcs.
607 kWh
|
1
pcs.
7 kWh
|
Piece |
58
Ratings
|
as of 16.12.2025,
NL
ID: 248665
|
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Performance data
| Type | Battery System |
| Capacity | 7 KWh |
| Efficiency | n/a |
| Voltage | n/a |
| Voltage min | 350 V |
| Voltage max | 560 V |
Measurements
| length | 590 mm |
| width | 510 mm |
| Height | 255 mm |
| weight | 80 kg |
Manufacturer warranty
| Product warranty | 15 years |
Certificates
English
| Data Sheet |  |
| Manual | |
German
| Data Sheet | |
Huawei LUNA2000-7-S1 – Smart String Energy Storage System
Product Overview
The Huawei LUNA2000-7-S1 is a modular lithium iron phosphate (LiFePO₄) high-voltage battery system designed for residential solar energy storage. It features a flexible and scalable architecture, 100% depth of discharge (DoD), and built-in energy optimization. The system can be expanded from 6.9 kWh to 20.7 kWh per group and up to 82.8 kWh with four groups, making it a future-proof solution for on-grid, off-grid, and backup applications.
Technical Data & Specifications
Flexible Capacity & Scalability
- Battery Module Capacity: 6.9 kWh
-
Scalability:
- Up to 3 battery modules per group (6.9 – 20.7 kWh)
- Up to 4 groups per inverter (max. 82.8 kWh)
- Built-in Energy Optimizer – Maximized usable energy
Electrical Data
- Usable Energy: 6.9 kWh
- Max. Charging & Discharging Power: 3.5 kW (single module), 10.5 kW (per group)
- Operating Voltage Range (Single-Phase System): 350 – 560 V
- Operating Voltage Range (Three-Phase System): 600 – 980 V
Mechanical Properties
- Battery Module Dimensions (W × D × H): 590 × 255 × 360 mm
- Battery Module Weight: 68 kg
- Power Module Dimensions (W × D × H): 590 × 255 × 150 mm
- Power Module Weight: 10 kg
- Total System Dimensions (W × D × H): 590 × 255 × 510 mm
- Total System Weight: 80 kg
- Installation Type: Floor-standing (standard), Wall mounting (optional)
Safety & Protection
- 100% Depth of Discharge (DoD) – Maximized battery lifespan
- 5-layer Safety Protection – Multi-level safeguards for battery and system stability
- Active & Emergency Protection – Integrated fault detection and prevention
Operating Conditions
- Operating Temperature Range: -20°C to +55°C
- Max. Operating Altitude: 4,000 m (derating above 2,000 m)
- Protection Rating: IP66
- Cooling Method: Natural Convection
- Noise Emission: < 29 dB
- Relative Humidity: 5% – 95%
Ease of Installation & User Experience
- Cable-Free Connection Between Modules – Simplified installation
- Quick Commissioning – Fast setup via FusionSolar app
- Horizontal Adjustment Design – Flexible placement options
- Aesthetically Pleasing Design – Compact and modern form factor
Compatibility & Integration
-
Compatible Inverters:
- SUN2000-12/15/17/20/25K-MB0
- SUN2000-3/4/5/6/8/10KTL-M1
- SUN2000-8/10K-LC0
- SUN2000-2/3/3.68/4/4.6/5/6KTL-L1
- Communication Interfaces: RS485 / FE / CAN
Certifications & Standards
- Certification Standards: CE, RCM, CEC, VDE 2510-50, IEC 62619, IEC 60730, UN38.3, ISO 13849, REACH, RoHS
Warranty
- Warranty: 10 years (conditions apply)
Key Features for Installers
✔ 6.9 kWh Scalable Battery System – Expandable up to 82.8 kWh
✔ 100% Depth of Discharge (DoD) – Maximized usable energy and efficiency
✔ Smart Energy Optimization – Built-in optimizer for balanced charging and discharging
✔ Advanced Safety Features – Multi-layer protection and IP66 rating
✔ Super Quiet Operation – <29 dB noise level with natural convection cooling
✔ Easy Installation – Cable-free module connections & quick commissioning
✔ Broad Inverter Compatibility – Works with Huawei SUN2000 series inverters
Why Choose the Huawei LUNA2000-7-S1?
The Huawei LUNA2000-7-S1 is a versatile and high-performance battery system designed for residential solar storage. With scalable capacity, built-in energy optimization, and advanced safety features, it offers a reliable and future-proof solution for solar energy independence.
Huawei
Huawei Solar – Smart Energy Solutions for Professionals
Huawei provides a complete solar portfolio: efficient inverters, modular storage systems, smart energy management, and EV chargers. With state-of-the-art technology, high reliability, and sustainable quality, Huawei solutions serve residential homes as well as large commercial projects. Attractive B2B conditions make Huawei a trusted partner for professional solar installers.
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