VARTA.wall 20
Set
HV storage, NCA, 20.0 kWh usable
Art-No.
0159661
Product details
Product information "VARTA.wall 20"
Inverter compatibility must be verified using the approval list.
*The version with only one VARTA.wall storage module is compatible only with the VARTA.hybrid inverter.
The BM1 generation of the VARTA.wall high-voltage storage system uses NCA cell chemistry and offers 5.0 kWh of usable capacity per module. In the wireless stacking concept, up to 4 batteries with a total of 20.0 kWh can be installed in a tower. As a result, this “Made in Germany” system stands out for its quick and easy installation. Slim dimensions and a depth of just 100 mm allow for flexible installation.
Product advantages:
• Wireless stacking design for quick and easy installation
• Certified safety according to VDE-AR-E 2510-50
Product features:
• Battery capacity (usable): 20.0 kWh
• Storage type: High-voltage
• Nominal voltage: 403.2 V
• Time window extension: 2 years
• System configuration: 1* to 4 BM1 battery modules + BM1 BMS
• Cell chemistry: NCA
• Communication: CAN, RS485, Ethernet, Wi-Fi
• Cooling: passive
• Protection class: IP55
• Dimensions: 605 x 2197 x 100 mm
• Weight: BMS 15.0 kg, storage 4 x 37.0 kg
• Warranty: 10 years (after online registration)
Scope of delivery:
• 1 x VARTA.wall BM1 Master Unit + base (item 0154888)
• 4 x VARTA.wall BM1 storage module (item 0154887)
Caution
| Dangerous goods transportation category | 2 |
|---|---|
| Dangerous goods description | LITHIUM ION BATTERIES |
| Tunnel restriction code | (E) |
| Classification code | M4 |
| Dangerous goods class | 9 |
| Dangerous goods Weight (net) (kg) | 148.000 |
| Dangerous goods packaging type | 4G |
| UN No. | 3480 |
Downloads
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VARTA.wall BM1 Master Unit + Base0154888
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VARTA.wall BM1 storage module0154887
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VARTA.wall BM1 storage module0154887
Technical details
| Capacity extendable later | no |
|---|---|
| Max. output current charging (A) | 22.00 |
| Usable capacity (kWh) | 20.00 |
| Nominal voltage DC (V) | 403.20 |
| Min. temperature ambient (°C) | 2 |
| Max. output current discharging (A) | 26.00 |
| Battery voltage | High Voltage |
| Battery cell chemistry | NCA |
| Protection degree | IP55 |
| Intrastat country of origin | Germany |
|---|---|
| Manufacturer | VARTA |
| Dangerous goods transportation category | 2 |
| Dangerous goods description | LITHIUM ION BATTERIES |
| Tunnel restriction code | (E) |
| Classification code | M4 |
| Intrastat product number (HS-code) | 85076000 |
| Dangerous goods class | 9 |
| Dangerous goods Weight (net) (kg) | 148.000 |
| Manufacturer item name | VARTA.wall BM1 5kWh*VARTA.wall Set Master-/Base Unit (BM1) |
| Dangerous goods packaging type | 4G |
| UN No. | 3480 |
| Weight incl. packaging (Kg) | 172.000 |
|---|
| Width without packaging (mm) | 100.00 |
|---|---|
| Length without packaging (mm) | 605.00 |
| Weight without packaging (kg) | 163.000 |
| Height without packaging (mm) | 2197.00 |
| Warranty provider | VARTA |
|---|---|
| Standard product warranty (yr) | 10 |
