● 20 years professional experience on lithium ion battery power designing, manufacturing, sales. ● Passed ISO9001, ISO14001, ISO45001, UL1642, CE, ROHS, IEC62619, IEC62620, UN38.3. ● Cells produced by own, more reliable.
Big camping and party
Scientific research and exploration
Caravan travel
Nomadic
Mining
Military backup power supply
| Model : ESS | 301P | 501P | 102P | 152P/W | 202P/W | 302P/W | 152P8/W8 | 202P8/W8 | 302P8/W8 | 402P/W | 502P/W | 602P/W | 702P/W | |
| Capacity | Rated power | 300W | 500W | 1000W | 1500W | 2000W | 3000W | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W | 7000W |
| Peak power（20ms） | 900VA | 1500VA | 3000VA | 4500VA | 6000VA | 9000VA | 4500VA | 6000VA | 9000VA | 12KVA | 15KVA | 18KVA | 21KVA | |
| Input | Stardard battery voltage | 12VDC | 24VDC | 48VDC | ||||||||||
| AC input voltage range | 73~138VAC(110VAC)/83~148VAC(120VAC)/145~275VAC(220VAC)/ 155~285VAC(230VAC)/165~295VAC(240VAC) | 85VAC~138VAC (110VAC) / 95VAC~148VAC (120VAC) / 170VAC~275VAC (220VAC)/ 180VAC~285VAC (230VAC)/ 190VAC~295VAC (240VAC) | ||||||||||||
| AC input frequency range | 45Hz~55Hz（50Hz);55Hz~65Hz（60Hz) | |||||||||||||
| Output | Conversion efficiency | ≥85%(Battery mode); >99%(AC mode) | ||||||||||||
| AC Output voltage | 110VAC±2% / 120VAC±2% / 220VAC±2% / 230VAC±2%/ 240VAC±2%(Battery mode); 110VAC±10% / 120VAC±10% / 220VAC±10% / 230VAC±10% / 240VAC±10%(AC mode) | |||||||||||||
| AC Output frequency | 50/60Hz±1%(Battery mode); Tracking Automatically(AC mode) | |||||||||||||
| AC Output waveform | Pure Sine Wave | |||||||||||||
| THD | ≤3%（Linear load) | |||||||||||||
| DC Output voltage | 4*DC 12V; 2*USB（5V） | 4*DC 12V; 4*USB（5V） | ||||||||||||
| AC charger | AC charging current | 0~30A(Depends on model) | ||||||||||||
| AC charging method | Three-stage(constant current, constant voltage, floating charge) | |||||||||||||
| solar charger （Optional） | Charging mode | PWM | PWM/MPPT | |||||||||||
| Max PV input voltage(Voc) (At the lowest temperature) | 50V | PWM: 50V; MPPT: 150V | PWM: 100V; MPPT: 150V | |||||||||||
| PV input voltage range | 15V~44V | PWM: 30V~44V; MPPT: 30V~120V | PWM: 60V-88V; MPPT: 60V-120V | |||||||||||
| Charge & discharge current | 20A | 40A | 60A | |||||||||||
| Max PV input power | 280W | 560W | 1680W | 3360W | ||||||||||
| Inbuilt battery | Capacity | 12V50AH | 12V100AH | 24V200AH | 48V200AH | |||||||||
| Battery size(LxWxH)/pcs | 229*138*210(228) | 407*174*210(240) | 522*240*218（244） | |||||||||||
| Other | Transfer time | ≤4ms | ||||||||||||
| Protection | with over-voltage, low-voltage, overload, short circuit, high tempreature protections | |||||||||||||
| Display | LCD & LED | |||||||||||||
| Cooling way | Cooling fan in intelligent control | |||||||||||||
| Communication(Optional) | RS485/APP（WIFI monitoring or GPRS monitoring）(Models below 1000W (including 1000W) are not supported) | |||||||||||||
| Working mode (selectable) | d1 | AC priority mode | ||||||||||||
| d2 | ECO mode | |||||||||||||
| d3 | Solar priority mode | |||||||||||||
| Work environment | Operating temperature | -10℃~40℃ | ||||||||||||
| Storage temperature | -15℃~60℃ | |||||||||||||
| Elevation | 2000m（More than derating） | |||||||||||||
| Humidity | 0%~95% ,No condensation | |||||||||||||
| Physical | Dimention L x W x H(mm) | 358*192*390 | 488*232*450 | 560*350*928 | 610*535*960 | |||||||||
| Net weight(kg)(without battery) | 8 | 10 | 16 | 37 | 39 | 43 | 53 | 55 | 59 | 61 | 63 | 64 | 66 | |
| Packing | Dimention L x W x H(mm) | 400*252*500 | 550*295*625 | 638*427*1063 | 688*612*1093 | |||||||||
| Gross weight(kg)(without battery) | 11 | 13 | 21 | 47 | 49 | 53 | 68 | 70 | 74 | 76 | 78 | 79 | 81 | |
| Quantity/CTN | 1pcs per wooden case | |||||||||||||
