With the enrichment of outdoor forms, not only the electricity consumption of conventional equipment such as electronic and digital products, but also the on-board products of self-driving travel and low-power household appliances are gradually applied to outdoor. However, these devices have uneven interfaces and short running time.Of course, there is also emergency power consumption in natural disasters. In the past, a single small-capacity power supply cannot provide power guarantee for them, which requires a more high-power multi-functional power supply. SZSSTH's 1000W energy storage power supply has a large capacity of 999Wh.Multi-functional use, for your outdoor travel to keep driving.