B-Box HVM+ 13.8 + GW15K-ET-20 G2
HV storage system, 13.80 kWh usable, 3-phase
Art-No.
0165279
Product details
Product information "B-Box HVM+ 13.8 + GW15K-ET-20 G2"
The included communication dongle meets cybersecurity requirements.
Combination with components from the previous HVM series is not possible.
The included RJ45 terminating connector for the data bus must be pre-assembled on-site. To do this, a wire jumper must be inserted and crimped between pins 1 and 6 (view from above onto the flat connector side with the pin contact surfaces, cable entry facing down, pins ascending from left to right). An actual resistor is not required.
The second generation of the GoodWe ET-20 hybrid series ranges from 6 to 15 kW and is ideal for a wide range of residential applications. As the successor to the previous ET+ line, this model incorporates numerous additions and improvements. With an input current of 16 amperes per MPP tracker—a proven standard—the system supports the connection of all current module series. It comes fully equipped with an integrated smart meter (including 3 CTs), a communication dongle, AC/DC surge protection, and AFCI arc fault detection. The reliable backup port ensures an uninterrupted power supply to selected circuits. This system is designed to pair with the new BYD HVM+ series. Thanks to a new BCU, the system offers flexible compatibility with battery modules from the HVB, HVS+, and HVM+ series. A new automatic SOC balancing optimizer eliminates the need for manual state-of-charge adjustments during initial installation or system expansion. Additionally, the redesigned BCU connection management—featuring plug-in connectors for both power and communication—saves valuable installation time.
Product advantages:
• 16 A input current per MPPT
• 3 x CTs + Wi-Fi/LAN dongle with cybersecurity included
• Automatic SOC balancing during initial installation or system expansion
• Faster cable installation via plug-in connectors
• Retrofit capability with no time limit
System product features:
• Rated AC power: 15.0 kW
• Grid feed-in phases: 3
• AC grid voltage: 400 V
• Number of MPP trackers: 3
• Max. DC input voltage: 1000 V
• AFCI arc detection: Yes – Version 3.0
• DC surge protection: Type 2
• AC surge protection: Type 2
• Storage type: High-voltage
• Backup power capable: Yes, via EPS connection
• Interfaces: RS485, CAN, Wi-Fi, LAN
• Protection class: IP66
• Cooling: Passive
• Dimensions: 460 x 496 x 221 mm (HxWxD)
• Weight: 25.0 kg
Storage product features:
• Battery capacity (usable): 13.80 kWh
• Storage type: High-voltage
• Nominal voltage: 256 V
• Expansion timeframe: Unlimited
• Number of storage modules per unit: 4 to 8
• Number of units in parallel: 3
• Cell chemistry: LFP
• COM connections: RJ45
• BAT connections: MC4
• Protection class: IP55
• Dimensions: 1467 x 610 x 282 mm (HxWxD)
• Weight: 221.1 kg
Scope of delivery:
• 1 x GoodWe GW15K-ET-20 G2 hybrid inverter (Item 0160692)
• 1 x BYD Battery-Box HV-BCU (Item 0161507)
• 5 x BYD Battery-Box HVM+ storage module (Item 0161505)
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) | 207.000 |
| Dangerous goods packaging type | 4G |
| UN No. | 3480 |
Downloads
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Battery-Box HVM+ 2,76 kWh0161505
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GW15K-ET-20 G20160692
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B-Box HV-BCU + Base0161507
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Battery-Box HVM+ 2,76 kWh0161505
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GW15K-ET-20 G20160692
Technical details
| Topology | transformerless |
|---|---|
| MPP min. voltage range input (V) | 120.00 |
| Max. input current per MPPT (A). | 16 |
| European efficiency (%) | 97.20 |
| Start input voltage (V) | 150 |
| MPP max. voltage range input (V) | 850.00 |
| Contact for self-consumption optimization (e.g. for heat pump) | 1 |
| Max. short circuit current (A) total | 72.00 |
| Number of independent MPPT (pcs) | 3 |
| Min. temperature ambient (°C) | -10 |
| Usable capacity (kWh) | 11.04 |
| Max. input voltage DC (V) | 1000.00 |
| Max. nominal charging power (kW) | 6.14 |
| Commercial system | no |
| Surge protection AC | type 2 |
| Max. generator power DC (kWp) | 24.00 |
| Feed-in phases | 3 |
| Capacity extendable later | yes without restriction |
| Max. AC power (kVA) | 15.00 |
| Display | w/o display |
| Max. short circuit current per MPPT (A) | 24 |
| Max. efficiency (%) | 98.00 |
| Battery cell chemistry | LFP |
| Integrated DC switch | yes |
| Max. output current (A) | 21.70 |
| Protection degree | IP55 |
| Total number of string inputs | 3 |
| Surge protection DC | type 2 |
| AC nominal power (kW) | 15.00 |
| Contact ripple control receiver | yes |
| Backup system light | yes |
| Integrated AC switch | no |
| Arc Fault Circuit Interrupter | yes |
| Max. discharging power (kW) | 6.14 |
| Amount connected phases | 3 |
| Max. input current DC (A) total | 48.00 |
| Intrastat country of origin | China |
|---|---|
| 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 |
| Manufacturer item name | HVM+ 13.8*B-Box HV-BCU + Base*GW15K-ET-20 G2 |
| Manufacturer | BYD + Goodwe |
| Dangerous goods Weight (net) (kg) | 207.000 |
| Dangerous goods packaging type | 4G |
| UN No. | 3480 |
| Weight incl. packaging (Kg) | 250.000 |
|---|
| Weight without packaging (kg) | 231.600 |
|---|
