3000W Power Inverter 12V to 220V Modified Sine Wave DC to AC Converter with Dual USB Fast Charging for Car Camping

Compact 12V to AC modified sine wave inverter designed to convert a 12V battery source into usable AC power for small appliances and electronic devices. The unit features a builtin cooling fan, one AC socket, and two USB ports for simultaneous charging. Durable plastic housing and multiple builtin protections make it suitable for vehicle use, camping, and emergency backup. Key benefits Reliable AC output from a 12V battery for laptops, TVs, game consoles, lights, phones, tablets, media players, and other small electronics. surge capacity to start devices with short startup draws, plus stable continuous output for everyday loads. Builtin safety protections prevent damage to the inverter and connected devices from low or battery voltage, reverse polarity, overload, short circuits, and overheating. Compact and lightweight for easy storage and installation in cars, RVs, or tool kits. Features and performance Waveform: Modified sine wave for low interference, low noise, and strong load capacity. Surge peak power: 3000W to handle short startup loads. Continuous output power: 300W. Output voltage options: 110V at 60Hz or 220V at 50Hz (optional models). Efficiency greater than 90 percent for effective power conversion. Input: 12V with operating range 9.5V to 15.5V. Output regulation: maintains output within 110V plus or minus 10 percent or 220V plus or minus 10 percent. Noload current: 0.7A or less. Circuit topology: pushpull design for stable operation. Output interfaces: 1 AC socket and 2 USB ports with 2.1A USB output for charging phones and tablets. Cooling: independent radiating fan for temperature control. Protection features Low voltage protection: activates at minimum 9.5V to protect battery. voltage protection: activates at maximum 15.5V to prevent damage. Overload protection and output shortcircuit protection. Positive and negative reverse connection protection. Builtin fuse for additional safety. Physical and connection details Material: plastic housing. Color options: Yellow or Black. Input terminal wiring: terminal with included car cigarette plug and battery clips. Car cigarette plug length: 42.5 cm. Battery clips length: 46.8 cm. Product size: 16.1 x 11.2 x 5.6 cm. Package size: 18.7 x 10 x 14.5 cm. Package weight: 650 g. Package contents 1 Modified sine wave inverter 1 Car cigarette plug 2 Battery clips 1 User manual Use scenarios Road trip or camping: Plug the inverter into the vehicle cigarette socket or connect clips to a leisure battery to power lights, charge phones and tablets, and run small entertainment devices. Emergency backup at home: Connect to a 12V battery to provide temporary power for a laptop, Wi Fi router, TV, or essential lighting during a power outage. Onsite work or mobile office: Power small tools, charge multiple devices via USB, and run a laptop from a vehicle or portable battery at job sites. Important safety and operating notes Keep the inverter dry and away from water or other liquids. Operate in a cool environment between 0 Celsius and 40 Celsius. Do not place next to heat vents or in direct sunlight. Follow the user manual for correct wiring and connection procedures.