Here is what you can expect with our portable power stations A. Reliable and Durable   Sunly’s Portable Power Station is designed to be reliable and durable. This allows you to trust that your sump pump will continue to function when the power goes out. The protection circuit automatically shuts off power if the battery drain gets too low, so you don’t have to worry about damaging the pump. B. Easy to Use and Maintain   Sunly’s Portable Power Station is easy to set up and maintain. The LCD display allows you to easily monitor the battery level and other statistics, so you know exactly when to recharge your battery. Additionally, the power station comes with a cable and plug, so you don’t have to buy extra cords and adapters. C. Versatility   Sunly’s Portable Power Station is designed to be versatile. This means that you can use it for more than just sump pumps. It can be used as a backup power source for other electronic devices such as lights, electric shavers, and laptops thanks to the multiple USB ports that are included.