2000W Car Power Inverter 12V to 110V DC to AC Converter with USB Port Universal AC Socket and Cooling Fan

Compact 12V to AC power inverter for mobile and offgrid use. Converts vehicle or battery DC 12V input to usable AC output (selectable 100V to 120V or 220V to 240V) and includes a USB output for charging phones and tablets. Built with an aluminum alloy housing, intelligent temperaturecontrolled cooling fan, and multiple protection features for reliable operation. Key benefits Powers laptops, tablets, cameras, small appliances, and tools from a 12V battery for road trips, work sites, or emergency backup. Durable aluminum casing and builtin cooling fan reduce overheating and improve longterm performance. Universal AC socket plus a 5V 2.1A USB port provide flexible charging for a wide range of devices. Multiple automatic protections help prevent damage from overload, short circuit, reverse polarity, battery voltage, low battery voltage, and overheating. Main features Input: DC 12V. Output: AC 100V to 120V or AC 220V to 240V (optional selection). Maximum continuous output: 2000W. Peak output: 4000W. USB output: DC 5V, 2.1A for phones, tablets, and other USB devices. Output waveform: modified sine wave. Conversion efficiency: greater than 85 percent under conditions. Builtin universal AC socket compatible with many plug types. Robust aluminum alloy casing for better heat dissipation and durability. Temperaturecontrolled cooling fan that activates at about one third of rated load to maintain stable operation and improve efficiency. Automatic protections: overload trip, over temperature trip, low voltage alarm, low voltage cutoff, voltage cutoff, short circuit protection, and reverse polarity protection. Voltage protection thresholds: voltage cutoff at approximately 15V with about 1V tolerance; low voltage alarm at approximately 11V with about 0.1V tolerance; low voltage cutoff at approximately 10.5V with about 0.3V tolerance. Size: 215 x 95 x 55 mm. Practical use scenarios Road trip or camping: Run a laptop, charge phones and tablets, and power small kitchen appliances while offgrid. Remote job site: Operate power tools, charge batteries, and run portable equipment from a vehicle battery. Emergency backup at home: Provide temporary power for communication devices, small refrigerators, and essential electronics during short outages. Important installation and safety notes Match battery voltage to the inverter: if the inverter is DC 12V, use a 12V battery only. Using a different battery voltage can damage the inverter. Ensure positive and negative terminals are tightened securely. Loose connections can overheat and cause poor performance. Do not place the inverter in direct sunlight or next to heatsensitive materials. The unit will become warm during use. Observe device power requirements and the inverters continuous and peak ratings to avoid overload. Technical specifications summary Max continuous power: 2000W Peak power: 4000W Input voltage: DC 12V Output voltage range: AC 100V120V or AC 220V240V USB output: DC 5V, 2.1A Output waveform: modified sine wave Max power efficiency: greater than 85 percent Protection thresholds: cutoff approx 15V, low alarm approx 11V, low cutoff approx 10.5V Dimensions: 215 x 95 x 55 mm This inverter is suitable for mobile power needs where reliable AC and USB outputs are required. Follow the installation and safety notes to ensure proper and safe operation.