| Customization: | Available |
|---|---|
| Type: | Lithium Metal Battery |
| Cathode Material: | LFP |
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| Model | BOS-B |
| Battery Module Energy (kWh) | 14.3 |
| Battery Module Nominal Voltage (V) | 51.2 |
| Battery Module Capacity (Ah) | 280 |
| Module Weight Approximate (kg) | 122 |
| Battery Module Qty in Series (Opt.) | 15 |
| Scalability | 5 – 15 |
| System Nominal Voltage (V) | 768 |
| System Energy (kWh) | 214.5 |
| System Usable Energy (kWh) | 193.05 |
| Operating Temperature (°C) | Discharge: -20 – 55 / Charge: 0 – 55 |
| Storage Temperature (°C) | 0 – 35 |
| Thermal Management | Smart fan cooling |
| LCD Display | SOC / Fault Code |
| Status Indicator | Yellow: Battery High Voltage Power OnRed: Battery Alarm |
| Communication Port | TCP / RS485 / CAN |
| Communication With BMS | CAN |
| Humidity | 5% – 85% |
| Altitude | < 3000 m |
| IP Rating of Enclosure | IP20 |
| Noise (dB) | TBD |
| System Dimension (W × H × D, mm) | 2150 × 1136 × 800 |
| System Weight Approx. (kg) | 1850 |
| Installation Location | Rack-Mounted |
| Recommend Depth of Discharge | 90% |
| Cycle Life | ≥6000 (25±2°C, 0.5C / 0.5C, 70%EOL) |
| Warranty Period | 10 years |
| Certification | CE / IEC62619 / IEC62040 / UN38.3 |
Q1: Do Purebus energy systems comply with international electrical and safety standards?
A1: Yes. All systems meet relevant IEC/CE/UN38.3 safety and EMC standards. Components undergo extensive testing for electrical protection, fire safety, and environmental durability (e.g., IP54/IP66 rated enclosures).
Q2: Can you provide customized configurations (e.g., capacity, voltage, communication)?
A2: Yes. Custom options include battery capacity (up to 280Ah/module), nominal voltage (LV 51.2V or HV 135-750V), and communication protocols (CAN, RS485, Wi-Fi, Ethernet). Both modular and rack-mounted systems are available.
Q3: What is the lead time for delivery?
A3: Standard products can be shipped within 7-10 working days. For customized models or large quantities, lead time is typically 20-30 days. Expedited orders and scheduled production are available upon request.
Q4: Do you support third-party inspections?
A4: Yes. Purebus welcomes third-party inspections from SGS, TUV, or client-assigned agents. Full test reports and compliance certificates are provided before shipment.
Q5: Are systems compatible with other inverter brands?
A5: Yes. Energy storage systems support open protocols (CAN/RS485) and can be integrated with a wide range of inverter brands. Configuration tools and wiring diagrams are provided for seamless setup.
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