Description
EG4 48V 314Ah AllWeather WallMount LiFePO4 Battery
| Product Type | LFP Battery |
|---|---|
| Battery Type | Lithium Iron Phosphate (LFP) |
| Nominal Energy Capacity | 16 kWh |
| Usable Energy (DOD) | 12.86 kWh (80% recommended) |
| Voltage Range | 47.5 – 57.6 VDC |
| Nominal Voltage | 51.2 VDC |
| Capacity | 314 Ah |
| Charging Voltage Range | 56 – 57 VDC |
| Discharging Cut-off Voltage | 47.5 VDC |
| Max Continuous Charge Current | 157 A |
| Max Continuous Discharge Current | 200 A |
| Continuous Charge/Discharge Power | 8 / 10.2 kW |
| Recommended Charge/Discharge Rate | 0.5C |
| Peak Power | 12.8 kW (3 sec) |
| Round-trip Efficiency | 95% |
| Max Parallel Units | 32 |
| Protection | Over/Under Voltage, Over-Current, Short Circuit, High/Low Temp |
| BMS | Integrated, Active Balancing |
| Communication Protocols | RS485, CAN |
| Battery Breaker | 250 A |
| Storage Temperature | -4 – 131°F |
| Humidity Range | 5% – 95% RH (non-condensing) |
| Altitude | 9843 ft. (<3000 m) |
| Cooling Method | Natural Convection |
| Dimensions (H × W × D) | 34.6 × 21.7 × 9.3 in |
| Operating Temperature Range | Charge: 32–122°F Discharging: -4–131°F |
| Recommended DOD Setting | EG4 recommends this value be set no lower than 20% to maintain the recommended 80% Depth of Discharge. |
| Storage Temperature | Less than 3 months of storage. If longer than 3 months, recommended storage temperature will be 59–86°F |
| Weight | 309 lbs |
| Enclosure Rating | IP67 |
| Mounting Options | Wall attached / Floor mount |
| Display / Indicators | LED Status |
| Connector Type | Degson quick connector / screw terminal |
| UL 1973 | Pending |
| UL 9540 | Pending |
| UL 9540A | Pending |
| UN 38.3 | Pending |
| Cycle Life (70% EOL Capacity) | 10,000 cycles @ 0.5C, 25°C, 80% DOD |
| Design Life | 15 years |
| Application Type | Residential / Commercial / Off-grid / Backup |
| Lifetime Energy Throughput | 122.2 MWh |
EG4 FlexBOSS18 13kW 48V Split Phase AC Hybrid Inverter
| AC INPUT | |
|---|---|
| Nominal AC Voltage | 120/240VAC | 120/208VAC (L1/L2/N required) |
| Frequency | 60 Hz (Default) | 50 Hz |
| Max. AC Current | 54A @ 240V | 54A @ 208V |
| Max. AC Input Power | 13000W |
| Max. AC Bypass | 90A |
| AC GRID OUTPUT | |
| Operating Voltage Range | 180 – 270VAC |
| Output Voltage | 120/240VAC | 120/208VAC (L1/L2/N required) |
| Max. Output Current | 66.7A |
| Output Frequency | 60 Hz (Default) | 50 Hz |
| Nominal Output Power (without PV) | 12000W @ 240V | 12000W @ 208V |
| Nominal Output Power (with PV) | 16000W @ 240V | 13800kW @ 208V |
| Power Factor | 0.99 (Full Load) |
| Reactive Power Adjustment Range | -0.8 – 0.8 Leading Adjustable |
| Total Harmonic Distortion | <5% (Full Load) |
| Transfer Time | 20ms (Default) | 10ms (Configurable) | 20ms (Parallel) |
| AC BACKUP / UPS OUTPUT | |
| Rated Output Current | 50A @ 240V | 57.7A @ 208V |
| Nominal Output Voltage | 120/240VAC | 120/208VAC |
| Rated Output Power | 12000W @ 240VAC | 12000W @ 208VAC |
| Peak Power | 20000W (0.5 sec) | 15000W (1 sec) 12500W (6 min) | 11000W (12 min) |
| Operating Frequency | 60 Hz (Default) | 50 Hz |
| Total Harmonic Distortion Voltage | <5% |
| Transfer Time | 20ms (Default) | 10ms (Configurable) | 20ms (Parallel) |
| PV INPUT | |
| No. of MPPTs | 2 |
| Inputs per MPPT | 2 (MPPT 1) | 2 (MPPT 2) |
| Max. Usable Input Current | 26A (MPPT 1) | 26A (MPPT 2) |
| Max. Short Circuit Input Current | 31A (MPPT 1) | 31A (MPPT 2) |
| DC Input Voltage Range | 100 – 600VDC |
| Unit Start-Up Voltage | 200VDC |
| MPPT Operating Voltage Range | 120 – 440VDC |
| Nominal MPPT Voltage | 360VDC |
| Max. Utilized PV Array Power:18 | 18000W |
| Max. Recommended PV Input | 18000W |
| Max. Efficiency | 97.5% (PV to Grid) | 94.5% (PV to Battery) | 94% (Battery to Grid) |
| Idle Consumption | <65W |
| BATTERY | |
| Nominal Voltage | 48VDC |
| Voltage Range | 40 – 60VDC |
| Max. Charge / Discharge Power | 10000W |
| Recommended Battery Capacity per Inverter |
>300Ah |
| OPERATING ENVIRONMENT | |
| Operating / Storage Temperature Range |
-13ºF – 140ºF (-25ºC – 60ºC) |
| Operating Altitude | <6,561 ft (2000 m) |
| Relative Humidity | 0 – 100% |
| Typical Noise Emission | <50dB @ 3 ft |
| Design Topology | High-Frequency / Transformerless |
| Protection Rating | IP65 / NEMA 4X |
| Communications | RS485 / CANBus / WiFi / 4G |
| Max. Parallel Connections | 10 |
| DIMENSIONS | |
| Weight | 115 lbs |
| Depth | 11.2 in |
| Width | 22.8 in |
| Height | 30.5 in |
