Nexis Battery Stack 15 + Nexis NX20K-RW000CYN4
HV storage system, 13.95 kWh usable, 3-phase
Art-No.
0163925
Product details
Product information "Nexis Battery Stack 15 + Nexis NX20K-RW000CYN4"
Only usable in DE, AT and CH.
Please note that the power class setting can only be configured once during the initial setup. SolarEdge does not support changing the power rating at a later date.
A wall mount is available separately as an installation option.
The new Nexis series from SolarEdge consists of a powerful multi-range hybrid inverter and the latest generation of high-voltage storage with a modular concept. The AC power of the hybrid device, which can be selected in increments from 8 to 20 kW*, maximizes flexibility and minimizes storage requirements. The backup function can be implemented as usual using the external backup interface. The PV modules must be equipped 1:1 with S- and P-series optimizers and can be oversized by up to 100%. Each storage unit of the new SolarEdge Nexis system can consist of up to 4 battery blocks with a total usable capacity of 18.6 kWh. Up to 4 units** per inverter are possible. The uniform voltage level of the module strings and storage enables highly efficient charging.
Product advantages:
• New multi-range inverter concept*
• Efficient high-voltage connection to the new Nexis storage series
• Backup-capable (with SolarEdge Backup Interface)
Product features System:
• AC rated power: 8.0 / 10.0 / 13.0 / 15.0 / 17.0 / 20.0 kW
• Feed-in phases: 3
• AC mains voltage: 400 V
• Max. input voltage: 950 V DC
• Storage type: High voltage
• Number of DC connections: 5
• Connector type: Stäubli MC4
• Backup power capable: Yes
• Communication: WLAN, LAN, RS485, CAN, SE Home Network, Optional: LTE
• Protection class: IP65
• Cooling: passive
• Dimensions: 488 x 428 x 200 mm
• Weight: 30.6 kg
• Warranty: 10 years
Product features Storage:
• Battery capacity (usable): 13.95 kWh
• Storage type: High-voltage
• DC nominal voltage: 370 – 950 V
• Time window extension: unlimited
• Number of storage modules in a unit: 1 to 4
• Number of units in a system: 1 to 4 *
• Cell chemistry: LFP
• Communication: CAN
• Cooling: passive
• Protection class: IP65
• Dimensions: 668 x 1287 x 194 mm
• Weight: Battery Link 15.8 kg, 55.0 kg per storage module
A required firmware update is expected by the end of 2026.
Scope of delivery:
• 1 x SolarEdge Nexis NX20K-RW000CYN4 (item 0163807)
• 1 x SolarEdge Inline Energy Meter (item 0148127)
• 1 x SolarEdge Nexis Battery Link, controller (item 0163809)
• 3 x SolarEdge Nexis Battery Block, HV storage module (item 0163808)
Caution
| Dangerous goods description | LITHIUM ION BATTERIES |
|---|---|
| Dangerous goods Weight (net) (kg) | 165.000 |
| 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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Nexis NX8K-NX20K0163807
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Nexis Battery Block0163808
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INLINE ENERGY METER MTR-240-3PC1-D-A-MW0148127
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Nexis Battery Link0163809
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Nexis NX8K-NX20K0163807
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Nexis Battery Block0163808
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INLINE ENERGY METER MTR-240-3PC1-D-A-MW0148127
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Nexis Battery Link0163809
Technical details
| AC nominal power (kW) | 20.00 |
|---|---|
| Contact ripple control receiver | yes |
| DC connection | MC4 |
| Surge protection DC | type 2 |
| Decibel | 40 |
| Display | w/o display |
| Backup system light | yes |
| Backup system full | yes with supply |
| European efficiency (%) | 98.75 |
| Protection degree | IP65 |
| Total number of string inputs | 5 |
| Commercial system | no |
| Capacity extendable later | yes without restriction |
| Max. AC power (kVA) | 20.00 |
| Max. output current (A) | 29.00 |
| Max. generator power DC (kWp) | 40.00 |
| Max. input voltage DC (V) | 950.00 |
| Max. input current DC (A) total | 55.90 |
| Max. discharging power (kW) | 10.50 |
| Max. nominal charging power (kW) | 10.50 |
| Max. efficiency (%) | 99.00 |
| Min. temperature ambient (°C) | -20 |
| Usable capacity (kWh) | 13.95 |
| Start input voltage (V) | 750 |
| Topology | transformerless |
| Battery cell chemistry | LFP |
| Dangerous goods description | LITHIUM ION BATTERIES |
|---|---|
| Dangerous goods Weight (net) (kg) | 165.000 |
| Dangerous goods class | 9 |
| Dangerous goods transportation category | 2 |
| UN No. | 3480 |
| Dangerous goods packaging type | 4G |
| Manufacturer | SolarEdge |
| Manufacturer item name | NX-BLCK-5K-A-01 Nexis Battery Block*Battery Link*Inverter 3ph NX8K-NX20K*MTR EU3 |
| Intrastat country of origin | Israel |
| Intrastat product number (HS-code) | 85076000 |
| Classification code | M4 |
| Tunnel restriction code | (E) |
| Weight incl. packaging (Kg) | 230.300 |
|---|
| Weight without packaging (kg) | 211.720 |
|---|
| Warranty provider | SolarEdge |
|---|---|
| Standard product warranty (yr) | 10 |
