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AT22
2200W super fast charging portable power station, powerful yet light to carry. Compact structure. It has a wide range of application scenarios and can be used as a backup power supply during power outages. It is easy to carry for outdoor camping, photography, and hiking. It provides sufficient backup power for your laptops, mini refrigerators, LED TVs and other equipment and tools. It also supports car kits, inflators, car washers, electric wrenches, etc.
Product function introduction:
| Model: | AT22 |
| Battery type: | LiFePO4 battery |
| AC charging: | 1300W (Max) |
| AC output voltage: | 220V±5% |
| Output power: | 2200W supports constant power |
| Peak output: | 4400W |
| Output waveform: | AC pure sine wave |
| Battery capacity: | 51.52V40AH (3.22V*16S) |
| Appearance size: | 05*275*303 (mm) including foot pad height |
| Product weight: | 25KG |
Power working mode:
| Serial number: | Operating mode: | Way of working: |
| 1 | Inverter mode: | When there is no mains power, the battery goes through the step-up and step-down unit to boost the low-voltage DC into a high-voltage DC bus. The DC bus is then converted into AC power by the DC/AC full-bridge inverter unit to supply power to the load. |
| 2 | Charging mode: | When there is mains power, the mains power passes through the switching unit to supply power to the load, and at the same time, it passes through the full-bridge inverter unit/boost-buck unit to charge the battery. |
| 3 | DC output charging mode | When the DC input port is inserted into the photovoltaic plate, the system starts the MPPT charging mode. Since this interface also serves as the adapter input interface, the software will determine whether a photovoltaic plate or an adapter is inserted based on the disturbance results, and automatically adjust the charging power. |
| 4 | Parallel working mode | After the parallel ports L and N of the two machines are connected properly through the parallel cable, the output can be paralleled. When working in parallel, the output load power reaches 2 times the rated load. |
Application areas:
| Due to its high safety, affordability and effectiveness, it is ideal for a wide range of applications including drones, cameras, rice cookers, phones, fans, juicers, camping lights, TVs, refrigerators, ventilators and UPS ( Uninterruptible power supply) power supply) unit, etc. |
