| Specification | Details |
|---|---|
| Manufacturer | EG4 Electronics |
| Model | WM48314AWXX |
| Series | WallMount 314Ah All Weather Battery |
| Battery Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Nominal Energy Capacity | 16kWh |
| Recommended Usable Energy | 12.86kWh (80% DOD Recommended) |
| Nominal Voltage | 51.2VDC |
| Capacity | 314Ah |
| Recommended Voltage Range | 47.5 – 56VDC |
| Charging Voltage Range | 56 – 57VDC |
| Discharge Cut-Off Voltage | 44.8VDC |
| Maximum Continuous Charge Current | 157A |
| Maximum Continuous Discharge Current | 200A |
| Recommended Charge/Discharge Current | 157A |
| Continuous Charge Power | 8kW |
| Continuous Discharge Power | 10.2kW |
| Peak Power | 12.8kW (3 Seconds) |
| Round Trip Efficiency | 95% |
| Maximum Parallel Units | 32 |
| Battery Breaker | 250A |
| Communication Protocols | RS485, CAN |
| BMS Type | Integrated Smart BMS with Active Balancing |
| Protection Features | Over/Under Voltage, Over-Current, Short Circuit, High/Low Temperature |
| Battery Heater Voltage | 56V |
| Battery Heater Consumption | 448W |
| Cooling Method | Natural Convection |
| Enclosure Rating | IP67 |
| Mounting Options | Wall Mount / Floor Mount |
| Display | LED Status Indicators |
| Connector Type | Degson Quick Connector / Screw Terminal |
| Operating Temperature | Charge: 32°F to 122°F (0°C to 50°C) |
| Operating Temperature | Discharge: -4°F to 131°F (-20°C to 55°C) |
| Storage Temperature | -4°F to 131°F (-20°C to 55°C) |
| Humidity | 5% – 95% RH (Non-Condensing) |
| Operating Altitude | 9,843 ft (3,000m) |
| Dimensions (H × W × D) | 34.6 × 21.7 × 9.3 in |
| Weight | 309 lb |
