Storage M 20.5
HV storage, 20.47 kWh usable, LFP
Art-No.
0164980
Product details
Product information "Storage M 20.5"
With the Storage M high-voltage storage system, SMA fills the gap for small commercial applications. Ideal when paired with the Sunny Tripower Hybrid X series or a Sunny Boy Smart Energy, the storage system can be installed quickly and efficiently thanks to its compact dimensions and wireless stacking design. With 4.09 kWh of usable capacity per storage unit and 3 to 12 modules per unit, up to 49.12 kWh can be achieved*. The cells, optimized for high charge cycles and energy throughput, are ideally suited for demanding application scenarios such as dynamic tariffs, energy trading, and virtual power plants.
Product advantages:
• Wireless stacking concept for quick installation
• Suitable for demanding application scenarios
Product features:
• Battery capacity (usable): 20.47 kWh
• Storage type: High-voltage
• Nominal voltage: 288.0 V
• Time window extension: up to 2 years
• Number of storage modules per unit: 3 to 12
• Cell chemistry: LFP
• Cooling: passive
• Protection class: IP66
• Dimensions: 530 x 864 x 405 mm
• Weight: 195.0 kg
Compatible inverters:
• SMA STPH X 5-15 -60
• SMA STPH X 20-30 -70
• SMA SBSE (announced)
*the maximum number of storage modules depends on the inverter type.
Scope of delivery:
• 1 x SMA Storage M, BMS unit (item 0164768)
• 5 x SMA Storage M, storage module (item 0164767)
Caution
| Dangerous goods description | LITHIUM ION BATTERIES |
|---|---|
| Dangerous goods Weight (net) (kg) | 127.800 |
| Dangerous goods class | 9 |
| Dangerous goods transportation category | 2 |
| UN No. | 3480 |
| Dangerous goods packaging type | 4G |
| Classification code | M4 |
| Tunnel restriction code | (E) |
Downloads
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Storage M, Battery Module0164767
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Storage M, Battery Module0164767
Technical details
| Protection degree | IP66 |
|---|---|
| Capacity extendable later | yes with time restriction |
| Max. output current discharging (A) | 50.00 |
| Max. output current charging (A) | 50.00 |
| Max. C-rate | 0.50 |
| Min. temperature ambient (°C) | -20 |
| Nominal voltage DC (V) | 288.00 |
| Usable capacity (kWh) | 20.47 |
| Battery cell chemistry | LFP |
| Dangerous goods description | LITHIUM ION BATTERIES |
|---|---|
| Dangerous goods Weight (net) (kg) | 127.800 |
| Dangerous goods class | 9 |
| Dangerous goods transportation category | 2 |
| UN No. | 3480 |
| Dangerous goods packaging type | 4G |
| Manufacturer | SMA |
| Manufacturer item name | Storage M Battery Module*Storage M BMS Unit |
| Intrastat country of origin | China |
| Intrastat product number (HS-code) | 85076000 |
| Classification code | M4 |
| Tunnel restriction code | (E) |
| Weight incl. packaging (Kg) | 206.800 |
|---|
| Length without packaging (mm) | 405.00 |
|---|---|
| Width without packaging (mm) | 530.00 |
| Height without packaging (mm) | 864.00 |
| Weight without packaging (kg) | 195.000 |
| Warranty provider | SMA |
|---|---|
| Standard product warranty (yr) | 2 |
