SKU.: BC12998943
✓ In stock
✔ 4200W / 4200VA Rated Power
✔ 48V Battery System
✔ Built-in MPPT Solar Charger
✔ 500V DC Maximum PV Input
✔ Dual AC Outputs
✔ Built-in WiFi with Mobile App
✔ OTA Firmware Upgrade
✔ Feed-in Grid Function
✔ Built-in Anti-Dust Kit
✔ Battery Equalisation Function
✔ Supports BMS Communication
| Rated Voltage | 230VAC |
| Selectable Voltage Range | 170–280VAC (PC), 90–280VAC (Appliances) |
| Frequency Range | 50Hz / 60Hz |
| Rated Power | 4200W |
| Output Voltage | 230VAC ±5% |
| Surge Power | 8400VA |
| Efficiency (Peak) | 93% |
| Transfer Time | 10ms (PC) / 20ms (Appliances) |
| Waveform | Pure Sine Wave |
| AC Outputs | 2 |
| Battery Voltage | 48VDC |
| Floating Charge Voltage | 54VDC |
| Overcharge Protection | 63VDC |
| Charger Type | MPPT |
| Max PV Open Circuit Voltage | 500VDC |
| Max PV Array Power | 6500W |
| Max PV Input Current | 18A |
| MPPT Range | 30–450VDC (Min 60V without battery) |
| Max Solar Charge Current | 120A |
| Max AC Charge Current | 100A |
| Max Total Charge Current | 120A |
| Dimensions | 115 × 300 × 435 mm |
| Weight | 9 kg |
| Communication | RS232 / RS485 (BMS) / WiFi |
| Operating Temperature | 10°C to 50°C |
| Storage Temperature | -15°C to 60°C |
| Humidity | 5%–95% (Non-condensing) |
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