6KW 5.12KWH Low Voltage Off-grid All-in-one Battery Energy Storage
Shenzhen Lefu New Energy 6KW 5.12KWH off grid all in one Battery Energy StorageThe perfect fusion of inverter and battery.
Unbreakable safety and rock-solid stability are ensured through triple protection at the module, pack, and system levels.
A built-in distribution box and switchgear provide a one-stop solution. The fully plug-and-play design saves time, space, and costs, with single-person installation possible in just 15 minutes. Multiple combinations are available, including 3 x 5.12 kWh battery modules and optional battery packs. The system accepts high PV input, supporting 40–600 VDC and twice the rated power input. Automatic safety protection includes AFCI arc fault circuit interrupter protection. Global cloud platform and mobile app access, along with open API, supports smart grid applications. The high-end, luxurious design is ideal for the your market.
Brand: Lefu New Energy Rated Power: 6kW
Dimensions (WDH): 843x640x192 (mm) Battery 588x463x205(mm)
Certifications: INVERTER: CE-LVD/IEC62109-1/-2, IEC62040-1; VDE-AR-N4105, VDE0126-1-1 AS4777.2; NRS097-2-1:2017; EN50438:2013; G99/1-6:2020
Battery: UN38.3, MSDS, IEC62619(CB), CE-EMC, UL1973
Payment: T/T, L/C, D/P, Western Union
Shipping Port: Shenzhen
Introduction of 6KW 5.12KWH Low Voltage Off-grid All-in-one Battery Energy Storage
Shenzhen Lefu New Energy 6KW 5.12KWH off grid all in one Battery Energy StorageThe perfect fusion of inverter and battery. Unbreakable safety and rock-solid stability are ensured through triple protection at the module, pack, and system levels. A built-in distribution box and switchgear provide a one-stop solution.
The fully plug-and-play design saves time, space, and costs, with single-person installation possible in just 15 minutes.
Multiple combinations are available, including 3 x 5.12 kWh battery modules and optional battery packs.
The system accepts high PV input, supporting 40–600 VDC and twice the rated power input. Automatic safety protection includes AFCI arc fault circuit interrupter protection. Global cloud platform and mobile app access, along with open API, supports smart grid applications. The high-end, luxurious design is ideal for the your market.
Introduction of 6KW 5.12KWH Low Voltage Off-grid All-in-one Battery Energy Storage
100kw Battery Parameters:
| Model | LF-O6KW-51100-RP | LF-O6KW-51200-RP | LF-O6KW-51300-RP | LF-O6KW-51300-RP |
| Rated PV input Power | 6500W | |||
| Rated output power | 6200W | |||
| Max Discharging Current | 120A | |||
| PV Input (DC) | ||||
| Nominal DC voltage / Maximum Dc voltage | 360VDC /500VDC | |||
| Start-up voltage / initial feeding voltage | 90VDC | |||
| MPPT voltage range | 60-450VDC | |||
| Number of MPPT trackers/ Maximum input current | 1/22A | |||
| Grid Output (AC) | ||||
| Nominal output voltage | 110V/127V/220/230/240VAC | |||
| Output voltage range | 195.5~253VAC | |||
| Nominal output current | 27.0A | |||
| Power factor | ＞0.99 | |||
| Fccd-in grid frequency range | 49~51±1HZ | |||
| Battery Data | ||||
| Rated voltage (Vdc) | 51.2 | |||
| Battery Capacity | 100Ah | 200Ah | 300Ah | 400Ah |
| Cycle Life | 6000 | 6000 | 6000 | 6000 |
| Rated Energy | 5.12KWH | 10.24KWH | 15.36KWH | 20.48KWH |
| Discharge cut-off voltage (VDC) | 43.2 | |||
| Charge cut-off voltage (VDC) | 58.4 | |||
| Efficiency | ||||
| Maximum conversion efficiency | 98% | |||
| Two Load Output Power | ||||
| Full load | 6200W | |||
| Maximum main load | 6200W | |||
| Maximum second load (battery mode) | 2067W | |||
| Main load cut off voltage\ | 44VDC | |||
| Main load return voltage | 52VDC | |||
| AC input | ||||
| AC start-up voltage / Auto restart voltage | 120-140VAC / 180VAC | |||
| Acceptable input voltage range | 90-280VAC or 170-280VAC | |||
| Maximum AC imput current | 50A | |||
| Nominal operating frequency | 50/60HZ | |||
| Surge power | 10000W | |||
| Battery Mode Output (AC) | ||||
| Nominal output voltage | 110V/127V/220V/230V/240VAC | |||
| Output waveform | Pure sine wave | |||
| Efficiency (DC to AC) | 94% | |||
| Charger | ||||
| Maximum charging current (solar to AC) | 120A | |||
| Maximum AC charging current | 100A | |||
| Physical | ||||
| Dimension D*W*H(mm) | 192*640*840 | 192*640*1180 | 192*640*1520 | 192*640*1860 |
| Weight (kg) | 64 | 113 | 162 | 211 |
| Interface | ||||
| Communication Port | RS232 WIFI / GPRS | |||
| Certification | ||||
| Inverter Battery | INVERTER: CE-LVD/IEC62109-1/-2IEC62040-1; VDE-AR-N4105, VDE0126-1-1 AS4777.2; NRS097-2-1:2017; EN50438:2013; G99/1-6:2020 Battery: UN38.3, MSDS, IEC62619(CB), CE-EMC, UL1973 | |||