500w portable generator for camping Portable Energy Storage Outdoor portable portable generator accessories portable generator transfer switch using on Home emergency power supply, travel, Emergency relief, outdoor working Portable power station Portable generator Energy storage system solution LiFePO4 battery Portable Energy Storage Lithium Iron Phosphate battery and Portable Battery Bank for Iphone etc. 1.Product Description This product is a portable energy storage product, suitable for home emergency power backup, outdoor travel, emergency disaster relief, field work and other applications. This product has AC (110V/220V: 500W), USB (QC3.0, Type-C: PD60W), DC (DC5525: 14V/8A, cigarette lighter: 14V/8A) voltage output of different ports, and built-in 3W LED Lighting lamp and SOS alarm function, support 10W wireless charging function; the system is equipped with standard AC adapter 25V/4A to charge the system. You can also choose DC ph…