| Brand | POWERTECH |
| Model NO. | 2.2kWh portable power station boasts VDA battery |
| 输出功率 | 1600W |
| Energy capacity | 2203Wh |
| Series | Portable power station |
Description：
This 2.2kWh portable power station boasts VDA battery module and dual back up BMS, which brings you the ultimate safety. It covers almost all your household appliance power needs both indoors and outdoors and can support 15 devices simultaneously.
Feature：
95% Inverter Efficiency.
Equipped with 2 Wireless Charging Pads.
95% of DoD(Depth of Discharge).
Fully Charged in 1.5 Hours via AC and Solar Panel Charging.
Capable to Charge 15 Devices Simultaneously.
Technical parameter：
What is the role of VDAs in portable power stations?
Portable substations are usually used in scenarios such as emergency power supply and temporary power support. The applications of VDA battery modules in such substations mainly include the following aspects:
Emergency Power Supply:In the event of a power grid outage or insufficient power supply, the VDA battery modules can serve as temporary emergency power sources to provide power support for critical equipment.
Peak Shaving and Valley Filling:They can be charged during the low-tariff period and discharged during the high-tariff period, helping users save on electricity bills.
Standby Power Supply:When the power supply is unstable or there is a need to temporarily increase the power capacity, the VDA battery modules can be used as standby power sources.
Renewable Energy Integration:Used in combination with renewable energy power generation systems such as solar and wind energy, they can store the excess electrical energy and smooth the output of renewable energy.
Mobile Power Supply:Portable substations can act as mobile power supplies and be used in occasions where temporary power support is needed, such as outdoor activities and construction sites.
