4000 Watt Power Inverter 12V DC to 110V/120V AC — 3000W Continuous, 5000W Surge, LCD Display

High-power inverter built for demanding mobile and backup use: delivers 3000W continuous output with 5000W surge capacity from a 12V DC source to 110V/120V AC. Energy-efficient design achieves high conversion efficiency and minimal idle draw with an idle current of only 1±0.3A. Protection features cover under-voltage, over-voltage, over-temperature, overload, overcurrent, reverse polarity, short circuit, and leakage to keep the inverter and connected devices safe. Thermal management is handled by a dual intelligent cooling fan system to improve heat dissipation and extend service life, while soft-start technology prevents startup surges that could harm equipment. Operation is convenient via a wireless remote for powering the unit on and off, and a high-definition LCD displays real-time input/output voltages, battery capacity, and load level for easy monitoring. Connectivity includes 3 AC outlets, 2 USB ports (3.4A), and 1 Type-C port for fast charging of smartphones and other devices. The compact footprint (16 x 6.5 x 4.6 in) makes it simple to store and transport—ideal for power outages, emergencies, road trips, and use in cars, RVs, trucks, and solar power systems.