12 kW inverter and 15.36 kWh lithium battery all-in-one energy storage system
- Product No.:LF-GMAIO3-12k
- Voltage: 51.2V
- Capacity: 300Ah
- Battery Type: Lifepo4
- Rated Energy: 12KW
- Dimension：650*360*970mm
The LF-GMAIO3-12k is a powerful 12kW energy storage system. It integrates a 15.36kWh (51.2V/300Ah) long-life lithium iron phosphate (LiFePO4) battery, providing ample power for your home or business. The system is compactly designed, with dimensions of just 650 x 360 x 970 mm, achieving a perfect balance between performance and space efficiency. It is easy to install and represents a smart choice for modern energy management.
12 kW inverter and 15.36 kWh lithium battery all-in-one energy storage system Tech Specification
| Recommended Max. PV Input Power | 12000W |
| Max. Input Voltage | 500V |
| MPPI Operating Voltage Range | 85V-450V (@75V start up) |
| Number of MPPT | 2 |
| Max. Number of Input Stringa Per MPPT | 1 |
| Max. input Current Per MPPT | 27A/13A(MAX:40A) |
| Max. Short-Circuit Current Per MPPT | 37A/17.5A |
| Grid (AC Input) Max output power | 12000W |
| Max output current | 70A |
| Rated grid voltage | 220/230/240V (L, N, PE) |
| Rated grid frequency | 50/60Hz |
| Acceptoble range | 170-280 Vac (for UPS) 90-280 Vac (for home application) |
| Bottery Porometers (Bidirection) Battery type | LiFePO4 |
| Battery voltage range | 40-60 Vdc |
| Battery capacity | 15.36kWh |
| Rated Battery Voltage | 48Vdc/51.2Vdc |
| Max. charge/discharge current | 210A / 240A |
| BMS Communication Mode | Softwore Version |
| Back-up Output (AC output) Roted output power | 12000W/12000VA |
| Roted output current | 54.5A |
| Rated output voltage / Frequency | 220/230/240V (L, N, PE) 50/60Hz |
| Surge power | 22000VA 5s |
| THDV (@ linear lood) | < 3% |
| Efficiency Peak Efficiency | 98% |
| Max. MPPT Efficiency | 99.90% |
| IP Rating | IP21 |
| General Parameters Operoting temperature range | -10°C ~ 50°C |
| Relative humidity range | 10% ~ 95% |
| Max. operating altitude | >2000m derating |
| Standby self-consumption | <20 W |
| Installation type | Installation type |
| Cooling mode | Fan Cooling |
| Dimension D*W*H | 650x360x970(mm) |
| Weight | ≈160.5kg |
Features：
- Safe & Reliable : Lifepo4 battery with intelligent BMS for maximum protection
- Modular & Expandable : Scale from 10.24 KWh to 51.2 KWh as needed
- Smart Energy Management : WiFi/GPRS monitoring via ios & Android
- High-Efficiency Charging : Built-in 120A MPPT solar controller, PV input 60-500 VDC
- Rugged & Durable : Anti-dust design , ideal for harsh environments
- Seamless Power Supply : Dual output with pure sine wave inverter(on/off-grid)
Commercial-grade 12kW/15.36kWh energy storage system, specifically designed for businesses to shave peaks and fill valleys, thereby reducing demand charges. With its 12kW high-power output and 22,000VA surge capacity, it can reliably power heavy-duty equipment. Seamless UPS functionality ensures uninterrupted operation of core business processes. Supports up to 12kW of photovoltaic power input, maximizing the return on green energy assets. The system integrates safe and reliable lithium iron phosphate batteries with an intelligent BMS, making it a wise choice for safeguarding your commercial investment returns.