Tag: 400W

Many power inverter brands make 400W power inverters. A 400W power inverter can be used to power all those devices that require less than 400W input power. Depending upon your requirement, you can choose a power inverter.

A 400W power inverter is perfect for vehicle use because it lets you charge all those personal devices in your car. To charge your phones, laptops etc., you just need to connect this power inverter with your car battery and start charging your devices. For the seamless battery connection, these power inverters come with cigarette lighter plugs.

Many popular inverter brands such as NDDI, Ampeak, Bestek and many others make 400W power inverter. To purchase a 400-watt power inverter, please follow the link mentioned on this page. Actually, this page is a collection of 400 watts power inverter. Each product on this page will lead you to the Amazon website where you can purchase the power inverter.

NDDI 400W Car Power Inverter, DC 12V to 110V AC Converter with 2 Charger Outlets and Dual 3.1A USB Ports Cigarette Lighter Socket Adapter

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Those who are looking to buy a solid power inverter in a low price, NDDI 400W DC to AC converter can be the best piece for them. The 12V inverter …

NDDI 400W Car Power Inverter, DC 12V to 110V AC Converter with 2 Charger Outlets and Dual 3.1A USB Ports Cigarette Lighter Socket Adapter Read More

Best 400w Inverters Deals

400W Power Inverter 12V DC to 110V AC, Car Charger Plug in Adapter Outlet with PD 65W USB-C&QC 18W Port, Portable Power Converters for Laptop Vehicles Camping Road Trip Essentials Adults

Image of 400W Power Inverter 12V DC to 110V AC, Car Charger Plug in Adapter Outlet with PD 65W USB-C&QC 18W Port, Portable Power Converters for Laptop Vehicles Camping Road Trip Essentials Adults

$23.71 @ Amazon.com (Save 28%)

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Key Features

  • ✅ 【𝐄𝐏𝐀𝐍𝐄𝐄 𝐏𝐨𝐰𝐞𝐫 𝐈𝐧𝐯𝐞𝐫𝐭𝐞𝐫 𝐁𝐚𝐬𝐢𝐜𝐬】: Our power inverter produces Watts continuous DC to AC power and 800 Watts instantons power, with dual 110V AC power sockets and 1 PD 65W USB-C port and 1 USB-A QC 18W port,this car power inverter can fast charge iphone, macbook and other devices on the trip, and it can also power the air compressor, car vacuum cleaner and other devices.
  • ✅ 【𝐁𝐮𝐢𝐥𝐭-𝐢𝐧 𝐒𝐚𝐟𝐞𝐭𝐲 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧】: The power inverter built-in fuse provides full protection against short-circuit, over-load, low-voltage, over-voltage & over-temperature. The cooling fan turns on automatically when internal temperature reaches 113F (45℃), maintaining the working temperature in a cool and safe range.
  • ✅ 【𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐚𝐧𝐝 𝐐𝐮𝐢𝐞𝐭 𝐂𝐨𝐨𝐥𝐢𝐧𝐠 𝐅𝐚𝐧】: Our car power inverter also has a built-in low-noise cooling fan, when the inverter heats up, the intelligent cooling fan automatically rotates at different speeds depending on the power load and temperature, keeping it completely cool even after hours of use. This helps to increase the safety and stability of the inverter when in use.
  • ✅ 【𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐒𝐢𝐳𝐞】: 6.7x 4.5x 2.5inches, Light Weight: 0.88 lb (400g). 21.65Inches cables, Our car power converters unique design is more scientific and compact, greatly improving car inverter usability and portability.
  • ✅ 【𝐈𝐝𝐞𝐚𝐥 𝐟𝐨𝐫 𝐑𝐨𝐚𝐝 𝐓𝐫𝐢𝐩𝐬】: this car power inverters plug-in & go drawing power from Cigarette Lighter Socket Charger. PD 65W USB-C port and 1 USB-A QC 18W which can charge iPhone 14 Pro Max up to 51% in 30 minutes, which is perfect for powering up your electronic devices such as kindles, cellphones, tablets, cameras, air pods and etc. And the power sockets can be used to supply power to any appliances requiring 300W to 400W power such as laptops, DVD players and etc.

Product Details

Brand:EPANEE
Model:777192248717
Size:6.7INCH
Color:RED
Dimensions:6.7 X 4.5 X 2.5 Inches
Warranty:3 Years for 400W Power Inverter

Cummins CMN400 400 Watt Car Inverter DC 12 Volts to 110 Volts AC Converter (Full Kit Included) 2 AC Ports Plus 2.4A USB & Fast-Charge 3.0A USB-C

Image of Cummins CMN400 400 Watt Car Inverter DC 12 Volts to 110 Volts AC Converter (Full Kit Included) 2 AC Ports Plus 2.4A USB & Fast-Charge 3.0A USB-C

$44.30 @ Amazon.com

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Key Features

  • ✅ Powers AC devices up to 400 watts for the convenience of home appliances while on the road
  • ✅ This power inverter is backlit so it can be turned on and off through a switch and easily seen in low visibility
  • ✅ Two AC 110V cigarette lighter socket ports to power devices simultaneously
  • ✅ Dual ports-standard 2.4A USB and fast charge 3.0A USB-C(R) to charge and power tablets and other devices
  • ✅ Peace of mind - short circuit and temperature or overload protection

Product Details

Brand:Cummins
Model:CMN400
Color:Black
Dimensions:5.6 X 3.6 X 10.8 Inches
Warranty:1 Year Limited

Pro Chaser 400W Power Inverters for Vehicles - DC 12v to AC 110v Car Inverter Converter, 6.2A Dual USB Charging Ports, Dual AC Adapter for Laptops Air Compressor

Image of Pro Chaser 400W Power Inverters for Vehicles - DC 12v to AC 110v Car Inverter Converter, 6.2A Dual USB Charging Ports, Dual AC Adapter for Laptops Air Compressor

$29.39 @ Amazon.com (Save 16%)

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Key Features

  • ✅ 【Pro Chaser Power Inverter Basics】: This inverter provides a steady 400W of DC to AC power with a peak output of 800W. Equipped with dual 110V AC sockets and two high-speed 3.1A USB ports, it's perfect for powering your devices on the go.
  • ✅ 【Road Trip Ready】: Power up your journey with 4.8A dual USB ports for fast charging of phones, tablets, cameras, and more. The AC outlets easily handle 300W–400W devices like laptops, breast pumps, DVD players, and bottle warmers—making travel with tech and family a breeze.
  • ✅ 【Portable and Flexible】: This compact, cellphone-sized inverter comes with a 30-inch (75cm) cord for maximum flexibility—ideal for travel, outdoor adventures, and everyday on-the-go charging.
  • ✅ 【Safety You Can Trust】: Enjoy peace of mind with built-in protection against electrical risks like overloads, voltage issues, and overheating. The smart cooling fan kicks in at 113°F (45°C) to keep everything running smoothly. Comes with a 12-month worry-free warranty.
  • ✅ 【Important Safety Notice】: Always use the inverter in a cool, dry environment to ensure reliable operation. It delivers powerful AC current comparable to home wall outlets—handle with caution.

Product Details

Brand:Pro Chaser
Model:PCIV400-SRD
Color:Red
Dimensions:4.80314 X 3.07086 X 1.81102 inches

400W Car Power Inverter - Dual DC 12V to 110V AC Car Plug Adapter Outlets, Fast Charging USB C 65W & 24W Port, Power Inverters for Vehicles, Laptop Car Charger, Road Trips

Image of 400W Car Power Inverter - Dual DC 12V to 110V AC Car Plug Adapter Outlets, Fast Charging USB C 65W & 24W Port, Power Inverters for Vehicles, Laptop Car Charger, Road Trips

$23.98 @ Amazon.com (Save 19%)

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Key Features

  • ✅ 【4-in-1】The 4-in-1 car inverter, featuring four charging ports, meets the needs of modern families for multi-device charging during travel. Whether it's smartphones, tablets, or laptops, all can be quickly recharged, enhancing the travel experience. This is especially useful for families on road trips or long journeys, making every trip more relaxing and enjoyable
  • ✅ 【Fast charging, worry-free.】With PD65W+QC24W super fast charging, you won't miss important calls or messages due to a dead battery. The inverter also includes two AC outlets, allowing you to power multiple devices simultaneously, such as a child's gaming console and an adult's navigation device.
  • ✅ 【Because safety brings peace of mind.】Safety is a priority with overload, short circuit, and overheating protection mechanisms. The built-in intelligent monitoring system ensures real-time current, voltage, and temperature checks, automatically cutting off power in abnormal situations. Made with 12nm smart chips and 100% aviation aluminum, the product is stable and reliable.
  • ✅ 【Road trip essentials】The car inverter is great for outdoor travel and camping. It supplies stable power to smartphones, tablets, laptops and cameras. Moreover, it acts as an emergency backup power source for household appliances such as lights and fans. The car inverter plays a vital role in various situations during trips, meeting different power needs and making our outdoor experiences better
  • ✅ 【Comprehensive After-Sales Support】Free Return and Exchange Policy: No-reason return or exchange within 30 days of purchase. 24/7 Technical Support: Available via phone, email, or online chat, with a response within 24 hours. Customer Satisfaction Surveys: Regular surveys to improve our service quality.

Product Details

Brand:DrimMek
Model:MT-M400C
Size:400W
Color:BLACK
Dimensions:3.9 X 2.5 X 1.49 inches
Warranty:1

Cobra PURE SINE 400W Power Inverter, Portable – 400 Watt Car Charger, 2 Grounded AC Outlets, 2 Fast Charge USB Ports and Remote Controller (CPIALCDG1) Compatible

Image of Cobra PURE SINE 400W Power Inverter, Portable – 400 Watt Car Charger, 2 Grounded AC Outlets, 2 Fast Charge USB Ports and Remote Controller (CPIALCDG1) Compatible

$87.99 @ Amazon.com (Save 32%)

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Key Features

  • ✅ 400W Continuous / 800W Peak Power: With 400 Watts of Pure Sine Wave power, you'll be able to charge and power your medical devices, sensitive electronics, smartphones, laptops, entertainment devices, and other mobile devices - safely and reliably.
  • ✅ Cobra Remote Controller Compatible: Monitor and charge portable devices with Fast Charge USB from anywhere inside your vehicle. The remote includes 3.0 AMP USB-A and USB-C fast charge ports.
  • ✅ 2 GFCI Protected AC Outlets: Easily power up to 2 of your medical devices, electronics, or small appliances with this portable charger, includes GFCI protected AC outlets for each.
  • ✅ Heavy Duty Cables: Includes 16-Inch 12 AWG and 12V Cables, both direct-to-battery and convenient car accessories.
  • ✅ Pentagon Protection Safety: To keep you safe, the PURE SINE 400W includes 5 levels of protection: Over Temperature, Reverse Polarity, Over Voltage, Low Voltage Alarm, and Low Voltage Cutoff.

Product Details

Brand:COBRA
Model:CPI400PSW
Size:CPI400PSW
Color:Black
Dimensions:8.86 X 5.39 X 2.83 inches
Warranty:Two Year Manufacturer's Warranty

AUCARAUTO 400W Car Power Inverter DC 12V to 110V AC Car Plug Adapter Outlet with Digital Display / 4.8A Dual USB Fast Charging Ports - Car Charger for Laptop Phone on Road Trip - Black

Image of AUCARAUTO 400W Car Power Inverter DC 12V to 110V AC Car Plug Adapter Outlet with Digital Display / 4.8A Dual USB Fast Charging Ports - Car Charger for Laptop Phone on Road Trip - Black

$34.99 @ Amazon.com

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Key Features

  • ✅ UNIVERSAL COMPATIBILITY: Car Power Inverter provides 400 watts continuous DC to AC power and 700 watts of peak power. Great for charging string lights, laptop, nebulizer, game console, TV, DVD players, lights, iPad, and other electronic devices.
  • ✅ CHARGE 4 DEVICES AT ONCE: 2 110V AC outlets (Total 400W) for charging larger devices such as laptops and tablets. 2 USB charging ports (0-2.4A) for powering USB compatible devices such as cellphones, iPads, airpods and etc. For charging your iPad, please use the 2.4A USB port and keep the other USB port free.
  • ✅ ADVANCED DESIGN: Unique LED digital display shows the input voltage in real time. Automotive cigarette lighters can only provide a maximum output of 150W, and enhanced battery clips are required for appliances between 150W and 400W, an item that most inverters do not have.
  • ✅ IDEAL FOR THE JOURNEY: Ultra-compact and lightweight, cellphone-sized design ideal for use on vacations, work trips and camping. 39.4-inch cigarette lighter plug cord for easy to reach out to the back seat.
  • ✅ SAFETY FIRST: Durable Aluminum body provides advanced protection from drops and bumps. The safe charging technology and cooling fan can prevent the machine from short-circuit, over-load, lowvoltage, overvoltage & overheating.

Product Details

Brand:AUCARAUTO
Model:400W
Size:400W
Color:Black
Dimensions:4.2 X 3.7 X 2.17 inches
Warranty:One Year

Ampeak 400W Power Inverter 4.8A Dual USB Ports 2 AC Outlets Car Inverter DC 12V to AC 110V 11 Protections for Devices

Image of Ampeak 400W Power Inverter 4.8A Dual USB Ports 2 AC Outlets Car Inverter DC 12V to AC 110V 11 Protections for Devices

$45.99 @ Amazon.com

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Key Features

  • ✅ Introducing our upgraded Ampeak 400W power inverter, designed with your convenience and safety in mind. Enjoy continuous power for your electronics and appliances on the go with 400W of power
  • ✅ With two fast-charging 2.4A USB ports and two AC outlets (110V), you can charge multiple devices simultaneously, ensuring you always have enough power on the go
  • ✅ Advanced Safety Features: 11 safety features to protect your devices and inverter from overload and overcurrent
  • ✅ Optimal cooling technology: Two smart, quiet cooling fans start automatically if the load exceeds 280W or the temperature exceeds 122℉, ensuring efficient temperature control and optimal performanceore and carry. Ideal for use on long car trips, family vacations, and camping. A nearly 26-inch cigarette lighter plug makes the power inverter suitable for almost any vehicle.
  • ✅ [30 days no reason to return and 18 months customer service]: If there is any problem in the process of using, you can ask us for help and give you a satisfactory solution within 24 hours!

Product Details

Brand:Ampeak
Model:IVUFB0400
Size:400W
Color:orange
Dimensions:5.94 X 4.41 X 2.32 inches
Warranty:18-Month Warranty

400W Power Inverter, FSATBTNE DC 12V to 110V AC Car Plug Adapter Outlet Converter with [65W PD USB-C] & [18W QC USB-A] Fast Charging Ports and 2 AC Outlets Car Power Inverters for Vehicles

Image of 400W Power Inverter, FSATBTNE DC 12V to 110V AC Car Plug Adapter Outlet Converter with [65W PD USB-C] & [18W QC USB-A] Fast Charging Ports and 2 AC Outlets Car Power Inverters for Vehicles

$24.99 @ Amazon.com (Save 17%)

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Key Features

  • ✅ 【4-in-1 Car Power Inverter】The 400W Power Inverter features 2 AC outlets, 1 USB-C port (Max 65W), and 1 USB-A port (Max 18W), which can provide 400 watts continuous DC to AC power and 800 watts of peak power, allowing you to charge multiple devices simultaneously, making it ideal for use in driving, road trips, or while camping.
  • ✅ 【High-Speed 65W Charging】The Car Inverter can deliver fast and efficient power to a wide range of devices, including smartphones, tablets, laptops, and other electronic devices. Charge your MacBook Pro 14" to 50% in just 37 minutes or quickly power up your iPhone, Galaxy S22, MacBook, and HP laptops.
  • ✅ 【Built to Last and More Safety】The aluminum alloy housing provides sturdy housing protection and effectively dissipates heat, ensuring efficient operation for a long time. Built-in advanced MCU intelligent chips, automatically identify the voltage and current required by different devices, preventing machine overheating, undervoltage, overcurrent, overvoltage, overload, and short circuits.
  • ✅ 【Rapid Cooling with Minimal Noise】The Inverter's built-in intelligent cooling fan and temperature sensor, according to the working state of the inverter and the ambient temperature automatically adjust the fan speed, to ensure that in any case can maintain the good working condition of the machine. Whether at home, office or in the car, you can enjoy a comfortable and quiet electricity-use environment.
  • ✅ 【Compact and Portable Design】Car Outlet Adapter is compact and Lightweight like the iPhone (size: 4.6*3.1*1.8 inches), which is conveniently portable. The 24-inch cigarette lighter plug allows the power inverter to be plugged into almost any vehicle, whether in the car or on the road, it is the ideal choice to make your journey worry-free.

Product Details

Brand:FSATBTNE
Model:FS400W
Color:Red
Dimensions:6.6 X 4.3 X 2.3 inches
Warranty:24 MONTH

400W Car Power Inverter - Dual DC 12V to 110V AC Car Plug Adapter Outlets, Fast Charging USB C 65W & 24W Port, Power Inverters for Vehicles, Laptop Car Charger, Road Trips

Image of 400W Car Power Inverter - Dual DC 12V to 110V AC Car Plug Adapter Outlets, Fast Charging USB C 65W & 24W Port, Power Inverters for Vehicles, Laptop Car Charger, Road Trips

$26.98 @ Amazon.com (Save 9%)

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Key Features

  • ✅ 【4-in-1 Car Inverter】Featuring four charging ports, the 4-in-1 car inverter, meticulously engineered to fulfill the multi-device charging requirements of families during travel. Smartphones, tablets, and laptops can all undergo rapid charging, thereby eliminating concerns regarding power availability during trips. Ideal for road trips and long-distance self-driving excursions, the device ensures that every family journey is convenient and hassle-free.
  • ✅ 【Fast Charging, Peace of Mind】Featuring PD65W+QC24W super fast charging technology, the inverter comes with two AC outlets, allowing simultaneous power supply for multiple devices, such as mobile phones, computers, children's gaming consoles.
  • ✅ 【Multi - Layered Safety Protection】The Car Plug Outlet Adapter effectively prevents issues such as overheating, under-voltage/over-voltage, overloading, and short circuits. The built-in intelligent monitoring system ensures real-time current, voltage, and temperature checks, automatically cutting off power in abnormal situations. Made with 12nm smart chips and 100% aviation aluminum, the product is stable and reliable.
  • ✅ 【Essential for Road Trips】The car power inverters for vehicles is the perfect choice for outdoor travel and camping. It provides stable power output for devices such as smartphones, tablets, laptops, and cameras. Additionally, it serves as an emergency backup power source for household appliances like lights and fans. Regardless of the travel scenario, this car inverter can meet diverse power needs and plays an indispensable role in enhancing the outdoor travel experience.
  • ✅ 【Comprehensive After-Sales Support】Free Return and Exchange Policy: No-reason return or exchange within 30 days of purchase. 24/7 Technical Support: Available via phone, email, or online chat, with a response within 24 hours. Customer Satisfaction Surveys: Regular surveys to improve our service quality.

Product Details

Brand:DrimMek
Model:MT-M400C
Size:400W
Color:RED
Dimensions:3.9 X 2.5 X 1.49 inches
Warranty:1

400W Car Power Inverter DC 12V to 110V AC Inverter with PD 30W/15W+2*USB A Ports & 2 AC Outlets for Laptop/Phone/Road Trip

Image of 400W Car Power Inverter DC 12V to 110V AC Inverter with PD 30W/15W+2*USB A Ports & 2 AC Outlets for Laptop/Phone/Road Trip

$27.99 @ Amazon.com (Save 44%)

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Key Features

  • ✅ Powerful Output & Versatile Charging：400W car power for clean and stable electricity to safely run small appliances and electronics. Features 2 standard US AC outlets, 1x 30W PD fast-charging Type-C, 1x 15W Type-C, and 2x 15W USB-A ports, enabling simultaneous charging/powering of multiple devices like phones, tablets, laptops, cameras, gaming consoles, and small fans.
  • ✅ Dedicated AC Control & Intelligent Cooling: Convenient dedicated AC switch allows you to turn AC outlets on/off independently without unplugging the cigarette lighter adapter, enhancing ease of use and saving energy. Equipped with an intelligent temperature-controlled cooling fan that automatically activates only when needed, ensuring efficient heat dissipation for stable performance during extended use, prolonging lifespan, and minimizing noise.
  • ✅ Fast-Charging USB Hub: Integrated powerful USB charging hub: Features a 30W PD fast-charging Type-C port for quick charging of latest iPhones, Android phones, and some laptops; plus an additional 15W Type-C and two 15W USB-A ports, compatible with a wide range of USB devices, ensuring efficient power replenishment for all your electronics during travel.
  • ✅ Clear Status Monitoring for Safety: Clear LED indicator provides real-time status: Solid green light indicates normal operation; Red light illuminates to warn of faults like over-voltage, under-voltage, overload, overheating, or short circuit, allowing you to immediately identify issues and take action to protect your car appliances and the inverter itself.
  • ✅ Wide Range of Applications: Designed for in-vehicle use in cars, SUVs, trucks, RVs (12V systems). The ideal power solution for road trips, daily commutes, camping, picnics, outdoor work, or emergency backup. Reliably powers devices like laptops, mini coolers/fridges, drones, travel kettles/mugs, lights, and power tools (within 400W).

Product Details

Brand:vansoet
Model:MRI4011HU-BK-US-E01
Size:400W
Color:Black
Warranty:18 Months