



| Model Number | N20 |
| Battery | |
| Battery Type | NCM |
| Cell model/Configuration | 3.7V20Ah/56S4P |
| Nominal Capacity | 20AH |
| Nominal Energy | 4.03KWh |
| Nominal Voltage | 207.2VDC |
| DC Output | |
| Operating voltage range | 168VDC ~ 235VDC |
| Max discharge current | 40A |
| AC input charging | 165-260VAC(50/60Hz) |
| Built-in intelligent BMS | Short-ciruit protection/overvoltage protection/overcurrent protection/over-temperature protection |
| Communication port | CAN/RS232/RS485 |
| Display | CD+LED Display |
| Brand Name | YFN |
| Place of Origin | Shenzhen,China |
| OEM/ODM | Accepatable |
| Storage Temperature | -30~55°C |
| Application | Substation Portable DC Source ,Portable DC Power Pack(110V/220V),Portable DC Power Supply for Switchgear,Emergency DC Power Supply for substation |
| Dimension (L*W*H) | (L)358mm * (W)381mm * (H)440mm |
| Weight | 40KG |