@winwinlight.victor: How long will a 1000 watt power station last? To estimate the runtime of a 1000W portable power station, you need to consider the load it will be powering. For instance, if you're running devices that collectively consume 500 watts, the station should theoretically last for around 2 hours (assuming a full battery and 100% efficiency). #solar #power #battery #lithium #DIY #CHINA #export #energy