Our power station is equipped with a lithium battery pack, it can be charged by the 15-24 volt solar panel; PD 3.0 In Put 60W maximum speed（PD charger not included); efficient AC wall adapter and car charger. No memory effect, no worry about battery capacity reduction.296Wh (80000mAh) With 300W continuous power,500W peak power, 80000mAh battery capacity, and pure sine wave, the compact station is powerful enough to meet different kinds of electricity demands outdoor usage for home, travel, camping, backseat on long road trips.With the light weight （7.05lb ）and soft handle, we can easily put it in our backpack or car, take it to everywhere need power.quickly charge your smartphone, tablet, laptop, camera, light, drones, fans, in-car appliances, CPAP machine and more at anytime