KFFKFF 3000W (6000W Surge) Sump Pump Backup System — Pure Sine Wave Battery Inverter with Automatic Transfer, LCD & Dual Outlets

Reliable emergency power for sump pumps: This KFFKFF backup system delivers 3000W continuous output and 6000W surge capacity with a 27.3A operating current, automatically switching to battery power during outages so your sump pump stays running. Two outlets let you power two pumps at the same time for added protection. Clear monitoring on a high-resolution LCD: The front-panel display shows voltage, power draw, battery status and other essential readouts so you can check system conditions at a glance. Simple, safer installation: A 3-pin plug design enables quick plug-and-play hookup to reduce wiring errors, and the included 3.94 ft (1.2 m) battery cable gives you flexible placement options. Pure sine wave performance and built-in protections: The inverter produces a clean pure sine wave output and incorporates advanced safety features plus a circuit breaker to protect your equipment and home. Fast recharge to minimize downtime: With a maximum charging current of 30A, the unit recharges quickly so it’s ready for the next outage. Ideal for basement emergencies and general power failures.