12V/24V DC to 110/220V AC Pure Sine Wave Inverter — 2000W / 3000W / 4000W / 5000W Micro Voltage Converter with LCD

True pure-sine inverter for 12V or 24V DC input converting to 110V/220V AC, offered in 2000W, 3000W, 4000W and 5000W ratings. The housing is made from an aluminum‑magnesium alloy for low weight and excellent thermal conductivity so internal components cool quickly and continuous operation is not compromised. An intelligent temperature-controlled fan keeps noise down: the fan stops working at 45 and starts working at 45. Produces a clean pure sine wave with an intelligent filter to avoid interference and protect connected devices. Conversion efficiency reaches up to 95%, and the unit’s low self-consumption helps extend battery runtime. Suitable for a wide range of appliances including TV, LED lighting, LCD displays and especially inductive loads such as refrigerators, freezers and induction cookers. Provides city-grade power quality at 110/220 and includes a buzzer reminder: when any protection is triggered the inverter immediately disconnects output, places the load into protection mode and signals with a buzzer. Features eight-bit intelligent protection — overload protection, high-voltage protection, low-voltage protection, overheating protection, reverse-connection protection, short-circuit protection, overcurrent protection and insurance protection — all managed by an intelligent control chip. Includes LCD; compact micro inverter design ideal for vehicle or off-grid use.