ESP is a portable solar generation system, which is widely used as optional power supply solution in household emergency, outdoor office / camping / photography, fire rescue, stall lighting, medical rescue, environmental monitoring, emergency communications, drone operations, industrial equipment operation fields, etc.
It is an ideal easy-to-use mobile power solution in small size, light weight, large capacity, but high power.
| MODEL | ESP-D2000-2015 | ESP-D3000-2015 | ESP-D2000-2771 | ESP-D3000-2771 | |
|---|---|---|---|---|---|
| Rated capacity | 2000W | 3000W | 2000W | 3000W | |
| PV Input | Type | Solar panel | |||
| PV size | 36V/720W PV module | ||||
| MPPT | 30A, support 30~100Vdc | ||||
| Grid input | Voltage range | 80~135Vac / 165~265Vac ±5% | |||
| Frequency range | 40~65Hz | ||||
| Charge current | 0~20A | ||||
| Bypass | Support | ||||
| Car input type | DC5521 terminal (car charger type) | ||||
| Battery | Type | Polymer automotive powered aluminum batteries | |||
| Model | LAE895 | IPX74/229 | |||
| Capacity | 2015Wh | 2771Wh | |||
| Charging voltage | 4.2V ±0.1V | ||||
| Recycle time | ≥1500 times | ||||
| AC output | Voltage range | 110/120/220/230/240 VAC ±3%, 50/60Hz ±0.5Hz | |||
| Waveform | Pure sine wave | ||||
| Type | International standard universal socket | ||||
| DC output | 12Vdc output | 12V/2A (x6) | 12V/2A (x2) | ||
| Terminal | DC5521 terminal (car charger type) | ||||
| USB output | 5V/1A (x2) | 5V/2.1A (x4) | |||
| Type C | N/A | 18W | |||
| Transfer efficiency | ≥91% (88% on resistive load) | ||||
| LCD display | Battery capacity, DC/AC display, fault display | ||||
| Overload | 120% works normally, 150% for 10 seconds | ||||
| Over discharge | Over discharge battery powers off, battery discharge current < 100uA | ||||
| Protection | Battery high/low voltage, overload, short-circuit, high temperature protection | ||||
| Alarm | When city mains cut off, there will be 6 alarms, and then stops When battery voltage is close to protection point, the alarm sounds from slow to fast until shuts down | ||||
| Environmental | Noise | ≤45dB | |||
| Temperature | -15°C to 50°C for environmental; -25°C to -60°C for storage | ||||
| Humidity | 0%-90% (non-condensing) | ||||
| Altitude | ≤1000m | ||||
| Dimensions (mm) | 480x255x500 | ||||
| Package size (mm) | 700x400x580 | ||||
| Net weight (kg) | 35.6 | 38 | |||
| Gross Weight (kg) | 38 | 40 | |||