| product model | NI- 07750 | NI- 15750 | NI- 20750 | NI- 30750 |
| output power | 7KW | 15KW | 20KW | 30KW |
| The AC input voltage range | 90-265V | 265-475V | 265-475V | 265-475V |
| input current | 32A | 30A | 40A | 50A |
| Output voltage range | 200-750V | |||
| display mode | 4.3-inch color touch screen | |||
| frequency domain | 45-66HZ | |||
| Product efficiency | ≥95% | |||
| Output current | 20A | 25A/37.5A | 33A/60A | 50A/100A |
| auxiliary source | Default 12V (optional 24V) | |||
| size | 545*380*170mm | 645*454*170mm | ||
| Net weight | 20KG | 30KG | 35KG | 45KG |
| Charger gun length | 5M (accept customize) | |||
| Altitude | 2000M | |||
| working temperature | -20ºC-50ºC | |||
| storage temperature | -40ºC-70ºC | |||
| Protect | Lightning protection, overload, short circuit over temperature, electricity leakage, emergency stop protection, etc | |||
| function | ||||
| Charging selection | Plug and play, timing, reservation, payment, etc | |||
| mode of payment | RFID card, (option scan code ,credit card,QR CODE,APP) | |||
| Network Connection | Optional (4G module / wifi / Ethernet) | |||
| levels of protection | IP54 | |||
| Optional function | OCPP | |||