Power Through Outages: With a 3000W rated power, 6000W peak power, and 27.3A operating current, this battery backup system auto-switches to the battery to keep your sump pump running during a power outage. Dual outlets support two pumps at once Real-Time LCD Monitoring: Stay informed with the high-definition LCD display that shows voltage, power, battery level, and more. This sump pump battery backup inverter keeps everything you need clear at a glance Plug-and-Go Convenience: No more wiring headaches! The 3-pin plug design ensures fast, hassle-free installation and avoids wiring mistakes. Our sump pump battery backup inverter minimizes security risks, making setup easier than ever Security Comes First: Equipped with multiple protections and circuit breaker, our pure sine wave sump pump battery backup system automatically keeps your system and home from potential hazards