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EP2 Series – Modular Three-Phase All-in-One ESS (5–10kW)
The EP2-P Series is a three-phase modular all-in-one ESS, providing 5–10kW output with fully integrated hybrid inverter, BMS, and stackable battery modules. Engineered for higher power demands, it maintains the cable-free modular design and IP65 protection, enabling quick and secure outdoor setup.
Smart app connectivity, easy scalability, and robust performance make the EP2-P ideal for larger homes or small commercial buildings focused on solar self-consumption, energy independence, and EV-ready integration.
| MODEL | EP2-5K-T2-X | EP2-6K-T2-X | EP2-8K-T2-X | EP2-10K-T2-X | EP2-10K-T2-B-X |
| DC Input | |||||
| Max.PVArray Power [Wp]@STC | 7500 | 9000 | 12000 | 15000 | 15000 |
| Max.DC Voltage [V] | 1000 | ||||
| MPPTVoltage Range [V] | 180～900 | ||||
| Rated DC Voltage [V] | 600 | ||||
| Start Voltage[V] | 180 | ||||
| Max.DC Input Current [A] | 16/16 | ||||
| Max.DC Short Circuit Current [A] | 19.2/19.2 | ||||
| No.of MPPT | 2 | ||||
| Battery Parameters | |||||
| Battery Type | LiFePO4 | ||||
| Battery Voltage Range [V] | 180～600 | ||||
| Max.Charging/Discharging Current [A] | 30/30 | ||||
| Scalability | BU2-5.0-HV1/5(up to 5 battery modules) | ||||
| AC Output [On-grid] | |||||
| Rated AC Power [W] | 5000 | 6000 | 8000 | 10000 | 10000 |
| Max.Apparent Power [VA] | 5500 | 6600 | 8800 | 11000 | 10000 |
| Rated Output Current [A]@230Vac | 7.2 | 8.7 | 11.6 | 14.5 | 14.5 |
| Max.Output Current [A] | 8.3 | 10.0 | 13.3 | 16.7 | 15.2 |
| Current Inrush [A] | 52.0 | ||||
| Max.AC Fault Current [A] | 45.0 | ||||
| Max.AC Over Current Protection [A] | 20.8 | 25.0 | 33.3 | 41.8 | 41.8 |
| Rated AC Voltage/Range [V] | 3L+N+PE,220/380,230/400,240/415;180～280/312～485 | ||||
| Rated Output Frequency/Range [Hz] | 50,60/45～55,55～65 | ||||
| Power Factor [cosφ] | 0.8 leading～0.8 lagging | ||||
| Total Harmonic Distortion [THDi] | <3% | ||||
| AC Input [On-grid] | |||||
| Rated ACVoltage/Range [V] | 3L+N+PE,220/380,230/400,240/415;180～280/312～485 | ||||
| Rated Input Frequency [Hz] | 5,060 | ||||
| Max.Input Current [A]@230Vac | 14.5 | 17.4 | 23.2 | 29 | 29 |
| AC Output [Back-up] | |||||
| Max.Output Power [VA] | 5000 | 6000 | 8000 | 10000 | 10000 |
| Max.Output Current [A] | 8.0 | 9.6 | 12.8 | 15.9 | 15.9 |
| Peak Output Apparent Power [VA] | 10000,60s | 12000,60s | 16000,60s | 16500,60s | 16500,60s |
| Rated AC Voltage/Range [V] | 3L+N+PE,220/380,230/400,240/415;180～280/312～485 | ||||
| Rated Output Frequency/Range [Hz] | 50,60/45～55,55～65 | ||||
| Output THDv(@Linear Load) | <3% | ||||
| Efficiency | |||||
| Max.Efficiency | 98.0% | ||||
| Euro Efficiency | 97.6% | ||||
| Protection | |||||
| Battery Input Reverse Polarity Protection | Integrated | ||||
| Over load Protection | Integrated | ||||
| AC Short Circuit Current Protection | Integrated | ||||
| DC Surge Protection | Integrated | ||||
| AC Surge Protection | Integrated | ||||
| Anti-islanding Protection | Integrated | ||||
| AFCI Protection | Optional | ||||
| RSD Protection | Optional | ||||
| Interface | |||||
| PV Connection | MC4/D4 | ||||
| AC Connection | Plug-in connector | ||||
| Battery Connection | Quick connector | ||||
| Display | LED+APP | ||||
| Communication | Wi-Fi/Ethernet/4G(Optional) | ||||
| General Parameters | |||||
| Topology | Non-isolated | ||||
| Operating Temperature Range | -10℃to+50℃(>45℃ derating) | ||||
| Cooling Method | Natural Convection | ||||
| Ambient Humidity | 0-100%Non-condensing | ||||
| Altitude | 4000m(>3000m Power Derating) | ||||
| Noise [dBA] | <35 | ||||
| Ingress Protection | IP65 | ||||
| Dimensions [H*W*D][mm] | 450*626*365 | ||||
| Weight [kg] Warranty [Year] | 32 5/10/15/20 | ||||
| Warranty [Year] | 5/10/15/20 | ||||
| Standard | EN 62109-1/2,EN 61000-6-2/4,EN 50438,EN 50549,C10/11,IEC 62116,IEC61727,RD 1699,RD 413,UNE 206006, UNE 206007,NTS,CEI 0-16,CEI 0-21,AS 4777.2,NBR 16149,NBR 16150 VDE-AR-N 4105,VDE 0126-1-1 | ||||
