{"product_id":"4000w-car-power-inverter-12v-to-220v-led-display-dual-usb","title":"4000W Car Power Inverter 12V to 220V | LED Display \u0026 Dual USB","description":"\n\u003ch2\u003e4000W Car Power Inverter – 12V DC to 110V\/220V AC with LED Display \u0026amp; Dual USB\u003c\/h2\u003e\n\u003cp\u003ePower your essential devices on the road with this compact yet capable \u003cstrong\u003e4000W peak car power inverter\u003c\/strong\u003e. Converting your vehicle's 12V DC battery power into standard 110V or 220V AC output, this inverter lets you charge laptops, phones, tablets, and other electronics wherever your journey takes you. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4000W Peak \/ 300W Rated Continuous Power\u003c\/strong\u003e – Handles a wide range of everyday electronics and devices up to 300W continuous load\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Output Options\u003c\/strong\u003e – Choose between 110V (60Hz) or 220V (50Hz) AC output to suit your regional requirements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED Display Screen\u003c\/strong\u003e – Real-time monitoring of input battery voltage and output voltage for easy, at-a-glance status checks\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual USB Charging Ports\u003c\/strong\u003e – Fast-charge two devices simultaneously (smartphones, tablets, and more) via the built-in USB ports\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModified Sine Wave Output\u003c\/strong\u003e – Compatible with phones, laptops, cameras, LED lights, small fans, and most standard electronics\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Connection\u003c\/strong\u003e – Includes a cigarette lighter plug (up to 150W) and crocodile battery clamps (up to 300W) for versatile vehicle hookup\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Portable\u003c\/strong\u003e – Weighing just 0.6 kg with a compact 6.4 × 4.4 × 2.2 inch footprint, perfect for travel, camping, and road trips\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e8-Layer Safety Protection System\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eReverse polarity protection\u003c\/li\u003e\n  \u003cli\u003eLow input voltage protection (cuts off below 10.5V)\u003c\/li\u003e\n  \u003cli\u003eHigh input voltage protection (cuts off above 15V)\u003c\/li\u003e\n  \u003cli\u003eOver-current protection\u003c\/li\u003e\n  \u003cli\u003eShort circuit protection\u003c\/li\u003e\n  \u003cli\u003eOver-temperature protection\u003c\/li\u003e\n  \u003cli\u003eOverload protection\u003c\/li\u003e\n  \u003cli\u003eInternal fuses\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe built-in cooling fan actively dissipates heat during operation, keeping your inverter running safely and efficiently.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eDC 10.5V – 15V (12V vehicle battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eAC 110V or AC 220V (selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eOutput Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e50Hz (220V model) \/ 60Hz (110V model)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePeak Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e4000W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eRated Continuous Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eOutput Waveform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eModified Sine Wave\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eUSB Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e2 × USB (fast charging)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eAC Outlets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e1 × AC outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePackage Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e6.4 × 4.4 × 2.2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e⚠️ Important Usage Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModified sine wave only\u003c\/strong\u003e — NOT compatible with devices powered by built-in motors, including hair dryers, air conditioners, coffee machines, water pumps, induction cookers, refrigerators, and microwave ovens.\u003c\/li\u003e\n  \u003cli\u003eEnsure the \u003cstrong\u003etotal rated power of connected devices does not exceed 300W\u003c\/strong\u003e during continuous use.\u003c\/li\u003e\n  \u003cli\u003eWhen using the cigarette lighter plug, keep total output \u003cstrong\u003eunder 150W\u003c\/strong\u003e. For outputs between 150W–300W, use the included crocodile battery clamps directly on the vehicle battery.\u003c\/li\u003e\n  \u003cli\u003eSuitable for \u003cstrong\u003eDC 12V vehicles only\u003c\/strong\u003e — not for 24V trucks, electric vehicles, or aircraft.\u003c\/li\u003e\n  \u003cli\u003eAlways connect to the battery first, then switch the inverter ON. Do not leave the inverter switched ON before starting the car.\u003c\/li\u003e\n  \u003cli\u003eKeep the inverter dry, away from moisture, and operate within 0°C–40°C ambient temperature. Avoid direct sunlight or heat vents.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × 4000W Car Power Inverter\u003c\/li\u003e\n  \u003cli\u003e2 × Battery Clamps\u003c\/li\u003e\n  \u003cli\u003e1 × Cigarette Lighter Plug\u003c\/li\u003e\n  \u003cli\u003e1 × English User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eWhether you're on a camping trip, road trip, or need emergency backup power on the go, this inverter is your reliable travel power companion. Great for charging laptops, phones, cameras, CPAP machines, emergency equipment, and small portable devices wherever your vehicle takes you.\u003c\/p\u003e\n\n\u003cp\u003eFor more information on safe electrical practices and power inverter usage in vehicles, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the difference between 4000W peak power and 300W rated power on this car power inverter?\u003c\/h4\u003e\n\u003cp\u003eA: The 4000W peak power refers to the maximum surge wattage the inverter can handle for a very brief moment (such as when a device first starts up). The 300W rated power is the maximum \u003cem\u003econtinuous\u003c\/em\u003e wattage it can safely deliver during normal operation. Always ensure your connected devices' total rated power stays at or below 300W for safe, reliable performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this 12V car inverter with a cigarette lighter socket?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — the included cigarette lighter plug allows quick, tool-free connection to your car's 12V socket. However, cigarette lighter sockets typically have a current limit, so keep total power output under 150W when using this connection method. For loads between 150W and 300W, use the included crocodile battery clamps connected directly to your vehicle's battery.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What devices can I run with this modified sine wave inverter?\u003c\/h4\u003e\n\u003cp\u003eA: This inverter works well with most standard electronics such as laptops, smartphones, tablets, LED lighting, cameras, small fans, and similar devices. Because it produces a modified sine wave (not a pure sine wave), it is not recommended for devices with built-in motors or sensitive electronics — including hair dryers, air conditioners, refrigerators, microwave ovens, coffee machines, water pumps, or induction cookers.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this car power inverter compatible with 24V truck batteries?\u003c\/h4\u003e\n\u003cp\u003eA: No. This inverter is designed exclusively for 12V DC input (cars and standard passenger vehicles). It is not suitable for 24V trucks, 48V\/60V electric vehicles, or use on aircraft. Using it with an incompatible voltage source may damage the unit or connected devices.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between 4000W peak power and 300W rated power on this car power inverter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 4000W peak power refers to the maximum surge wattage the inverter can handle for a very brief moment (such as when a device first starts up). The 300W rated power is the maximum continuous wattage it can safely deliver during normal operation. 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