€4,475.65
- Lieferzeit:
Currently out of stock, delivery time: 15-17 working days
- Artikel-Nr.: 114324
- Hersteller-Nr.: B-BOX_HVS+12.8
- Artikelgewicht: 206.6 kg
- Versandhinweis: Spedition
BYD Battery-Box HVS+ 12.8 Battery Storage 12.8 kWh
Please check the compatibility with your inverter in the attached compatibility list.
The Battery-Box Premium HVS+ (HVS Plus) is the new version of BYD’s popular modular high-voltage battery storage system for photovoltaic installations of all sizes. Thanks to the patented plug-and-play connection system, the storage unit can be installed quickly and easily. The automatic SOC balancing optimizer eliminates the need for manual state-of-charge adjustments during initial setup or expansion. In the HVS+ series, BYD also introduces a new BCU (Battery Control Unit), which is compatible with HVB and HVM+ modules and allows for efficient system configuration via the Installer App. With its cobalt-free LiFePO4 technology, the BYD Battery-Box Premium HVS+ offers the highest safety standards, excellent efficiency, and flexible scalability up to 38.4 kWh. The system is perfectly suited for both indoor and protected outdoor installations – ensuring a future-proof, sustainable, and high-performance energy supply.
Features:
- Modular high-voltage system with flexible expansion options
- Can be upgraded at any time without limitation
- Automatic SOC adjustment through built-in balancing optimizer
- Remote diagnostics and OTA (Over-the-Air) update capability
- Suitable for residential and commercial applications with backup and off-grid functionality
- Usable for indoor and protected outdoor installation thanks to IP55 protection rating
- Powerful backup and off-grid functionality
- 10-year manufacturer warranty on the battery system
| Technical Parameters | |
| Model: | Battery-Box Premium HVS+ 12.8 |
| Battery Module: | HVS+ (2.56 kWh / 102.4 V / 38,5 kg) |
| Number of Modules: | 5 |
| Usable Energy [1]: | 12.8 kWh |
| Max Output Current [2]: | 25 A |
| Peak Output Current [2]: | 55 A, 15 s |
| Nominal Voltage: | 512 V |
| Operating Voltage: | 400~576 V |
| Dimensions (H/W/D): | 1467 x 61 x 282 mm |
| Weight: | 206,6 kg |
| Operating Temperature: | -10 °C bis +50°C |
| Battery Cell Technology: | Lithium Iron Phosphate (cobalt-free) |
| Communication: | CAN/RS485 |
| Enclosure Protection Rating: | IP55 |
| Round-trip Efficiency: | ≥96% |
| Certification: | VDE2510-50 / IEC62619 / CEC / CE / UN38.3 |
| Applications: | ON Grid / ON Grid + Backup / OFF Grid |
| Warranty [3]: | 10 Years |
[1] DC Usable Energy, Test conditions: 100% DOD, 0.2C charge & discharge at + 25 °C. System Usable Energy may vary with different inverter brands
[2] Charge derating will occur between -10 °C and 0 °C
[3] Conditions apply. Refer to BYD Battery-Box Premium Limited Warranty Letter.

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Safety Instructions:
- Installation by qualified personnel: The installation of a PV storage system must only be carried out by qualified professionals.
- Ensure ventilation: Install the storage system in a well-ventilated area to ensure heat dissipation and prevent the risk of overheating.
- Observe fire safety regulations: Battery storage systems should be installed at a safe distance from flammable materials.
- Ensure accessibility: Install the storage system in an easily accessible location to allow for safe maintenance and emergency shutdown.
- Mechanical safety: Ensure that the battery storage system is securely fastened and protected against tipping.
- Danger from high voltages: Battery storage systems can generate dangerously high voltages. Avoid contact with exposed terminals or wires.
- Observe polarity: Ensure that the terminals are correctly polarized to avoid short circuits and damage.
- Suitable cables and fuses: Use only cables, connectors, and fuses recommended by the manufacturer.
- Grounding: Ensure that the battery and the entire PV system are properly grounded.
- Avoid short circuits: Keep tools, wires, or other conductive objects away from the battery terminals.
- Proper use: Use the battery only for its intended purpose and under the specified conditions.
- Proper disposal: Batteries contain environmentally hazardous substances and must be recycled or disposed of in accordance with applicable regulations for electronic waste.
- Danger from residual charge: Be aware that batteries can retain dangerous residual charges even after being switched off.
- No modifications: Unauthorized alterations, modifications, repairs, and opening of the product are prohibited.