LA-series | 5.5kW 11kW
All-in-one Energy Storage System
Stackable5kWh–15kWh
Main Feature
- Pure sine wave output
- PV priority, mains priority or battery priority
- Grid-feed function is optional
- Battery capacity is flexible for expanding if necessary
- Using lithium iron phosphate battery pack, up to 10,000 cycles at 25°C
Product Details
A-Grade LiFePO₄ Battery Cells
Environmentally friendly and long-lasting, delivering up to 10,000 cycles at 25°C.
A-Grade LiFePO₄ Battery Cells
Environmentally friendly and long-lasting, delivering up to 10,000 cycles at 25°C.
A-Grade LiFePO₄ Battery Cells
Environmentally friendly and long-lasting, delivering up to 10,000 cycles at 25°C.
A-Grade LiFePO₄ Battery Cells
Environmentally friendly and long-lasting, delivering up to 10,000 cycles at 25°C.
A-Grade LiFePO₄ Battery Cells
Environmentally friendly and long-lasting, delivering up to 10,000 cycles at 25°C.
A-Grade LiFePO₄ Battery Cells
Environmentally friendly and long-lasting, delivering up to 10,000 cycles at 25°C.
Technical specification
Downloaded Specifications| Model | LA5548SMHG | LA11048SMHG |
|---|---|---|
| Rated Power | 5500VA/5500W | 11000VA/11000W |
| Input | ||
| Voltage | 230VAC | |
| Voltage Range | 170-280VAC(UPS Mode) 90-280VAC(Inverter Mode) | |
| Frequency Range | 50Hz/60Hz( Adaptive） | |
| Output | ||
| Output Voltage | 230VAC±5% | |
| Peak Power | 11000VA | 22000VA |
| Conversion Efficiency (maximum) | 0.98 | |
| Output Frequency | 50/60Hz±0.1% | |
| Switching time | 10ms for Computer Equipment,30ms for Household Equipment | |
| Output Waveform | Pure Sine Wave | |
| Open Circuit Losses | ＜55W | ＜80W |
| Solar Charging And Mains Charging | ||
| PV Charging Method | MPPT | |
| Max PV Input | 5500W | 2×5500W |
| MPPT Tracking Range | 90-500Vdc | |
| MAX PV Charging Current | 100A | 150A |
| MAX AC Charging Current | 60A | 150A |
| MAX Charging Current | 100A | 150A |
| L×W×H | 610x170x370mm | 630x250x475mm |
| Battery Model | ||
| Battery Capacity | 5120WH | 11776WH |
| Battery Voltage | 51.2VDC | 51.2VDC |
| Battery Type | LiFePo4 | |
| Full Charge Voltage（FC) | 56V | |
| Full Discharge Voltage（FD) | 42V | |
| MAX Continuous Discharge Current | 100A | 200A |
| MAX Discharge Current | 120A(1 minute) | 230A(1 minute) |
| Protection | BMS,Relay | |
| Charging Voltage | 56V | |
| Charging Current (recommended) | 50A(0.5C) | 115A(0.5C) |
| Charging Current (Max | 100A | 200A |
| L×W×H | 610X170X490mm | 630X250X525mm |