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Huawei LUNA2000-21-S1 (20.7 kWh) Battery System Commercial Battery 15 Years Product Warranty
LUNA2000-21-S1 Energy storage system carries flexible capacity, more usable energy capacity, 5-layer safety protection and easy installation.
Market data
- 8 offers from 7 vendors
- Minimum order 1 pcs.
- 383 pcs. available, largest single offer 173 pcs.
- Warehouses in AT, CZ, DE, NL
- Price 0 % in 30 days
- Offers +36.5 % in 30 days
| Quantity | Minimum | Sales unit | Escrow | Reviews | Availability | Price per pc. | Total price |
|---|---|---|---|---|---|---|---|
|
5
pcs.
104 kWh
|
1
pcs.
21 kWh
|
Piece |
29
Ratings
|
In stock,
DE
ID: 279926
|
Solartraders best price
|
Save up to 5%
|
|
|
30
pcs.
621 kWh
|
1
pcs.
21 kWh
|
Piece |
108
Ratings
|
In stock,
CZ
ID: 162833
|
Prices for members only
|
Save up to 4%
|
|
|
20
pcs.
414 kWh
|
1
pcs.
21 kWh
|
Piece |
4
Ratings
|
In stock,
NL
ID: 263128
|
Prices for members only
|
Save up to 4%
|
|
|
93
pcs.
1,925 kWh
|
1
pcs.
21 kWh
|
Piece |
6
Ratings
|
In stock,
AT
ID: 263871
|
Prices for members only
|
Save up to 2%
|
|
|
26
pcs.
538 kWh
|
1
pcs.
21 kWh
|
Piece |
62
Ratings
|
In stock,
DE
ID: 166349
|
Prices for members only
|
Save up to 2%
|
|
|
9
pcs.
186 kWh
|
1
pcs.
21 kWh
|
Piece |
98
Ratings
|
In stock,
DE
ID: 164974
|
Prices for members only
|
Register for free
|
|
|
27
pcs.
559 kWh
|
1
pcs.
21 kWh
|
Piece |
81
Ratings
|
In stock,
NL
ID: 197782
|
Prices for members only
|
Register for free
|
|
|
173
pcs.
3,581 kWh
|
1
pcs.
21 kWh
|
Piece |
81
Ratings
|
as of 19.10.2026,
NL
ID: 279988
|
Prices for members only
|
Register for free
|
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Performance data
| Type | Battery System |
| Capacity | 21 KWh |
| Efficiency | n/a |
| Voltage | n/a |
| Voltage min | 350 V |
| Voltage max | 560 V |
Measurements
| length | 590 mm |
| width | 1.230 mm |
| Height | 255 mm |
| weight | 216 kg |
Manufacturer warranty
| Product warranty | 15 years |
Certificates
English
| Data Sheet |  |
| Manual | |
German
| Data Sheet | |
LUNA2000-21-S1
SMART STRING ENERGY STORAGE SYSTEM
Flexible Capacity
SMART STRING ENERGY STORAGE SYSTEM
Flexible Capacity
- 6.9 kWh per Battery Module
- Scalable from 6.9 kWh to 20.7 kWh per Group
- Max. 4 Groups with 82.8 kWh for an Inverter
More Usable Energy
- Module+ Architecture, Built-in Energy Optimizer
- Ultra-long Service Time
- 100% Depth of Discharge
5-layer Safety Protection
- Cell-level, Electrical-level,
- Structural-level
- Active Protection, Emergency Protection
Ultimate Use Experience
- -20 ℃ to +55℃ Operating Temperature
- Max 10.5kW Charging & Discharging Power
- per Group
- Super Quiet Operation
Easy Installation
- Cable Free Connection Between Modules
- Horizontal Adjustment Design
- Quick Commissioning
Aesthetically Pleasing Design
- Breathing Star Ring Display
- Silky Curve Design
- Simplistic and Borderless
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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