1.2kW/1.28kWh Wall-Mounted PV All-in-One Energy Storage System – YJC-HES-L-A-1.2kW/1.28kWh

4-in-1 integrated design. Effortless wall-mounted plug-and-play. Seamless solar-to-home & grid backup. Compact cost-effective home solution. Real-time monitoring & intuitive display. Reliable thermal control & robust housing.

  • AC Input Rated Voltage: 230Vac(208/220/230/240Vac)
  • Voltage Range: 90V～280Vac,Settable
  • Access Method: L+N+PE
  • Rated Grid Frequency: 50/60Hz
  • Max Current: 10A
  • PV Max Input Power: 1000W
  • PV Max Input Current: 14A
  • MPPT Voltage: 20-100VDC
  • Max Efficiency: 99.50%
  • Number of MPPT Routes: 1
  • AC Rated Power: 1.2kVA
  • Rated Voltage: 230Vac(208/220/230/240Vac)
  • Rated Grid Frequency: Battery Mode:50/60Hz, Line Mode:Synchronized range
  • THDi: ≤3% (Linear Load)/≤5% (Non-linear Load PF=0.7)
  • Power Factor: 1
  • Efficiency: ＞90.5%@1.2kVA(Battery Mode) / 99%@1.2kVA(Line Mode)
  • Battery Specs: LiFePO4
  • Rated Voltage: 12.8V
  • Voltage Range: 10～14.6V
  • Capacity: 100Ah
  • Energy: 1.28kWh
  • Charging Voltage: 14.6V
  • Max Charger Current: 100A
  • Charger Mode: 2~60A(line mode)+Max60A(PV mode),Settable
  • Dimension: 448×332×152mm
  • Weight: 22kg
  • Operation Temp: -10℃~50℃ / 20%~95% (No condensing)
  • Storage Temp: -20℃~60℃
  • HMI: LCD
  • Transfer Time: 10ms(UPS mode) / 10ms(Appliance mode) / 10ms(Generator mode)
  • Communication: RS232 Baud 9600
  • Parallel Port: N/A
  • IP Level: IP65
  • Activation: AC/PV Activation
  • Certification: CE-EMC / IEC62619 / UN38.3
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