In case, you need to buy a 400W power inverter for your car or home, you can check some of the popular 4000-watt power inverters mentioned here. These power inverters have full features for the ease of use.
The 4000W power inverters are from many popular brands such as WZRELB, FlameZum, Energizer and many others. A 4000W power inverter is good to power all those devices that require less than 4000W input power. Therefore, you can easily power most of your home and kitchen appliances.
Before describing the best AIMS inverters, please learn a little about the AIMS brand, origin and founder of the company. According to my finding, AIMS power inverters are made in …
Best AIMS Power Inverters – 2500W, 4000W & 5000W Inverter Charger Read More
$451.67
@ Amazon.com4000W continuous output to power AC devices up to 4000 watts
Four AC 110V sockets with protective port covers converts 12V DC power from your vehicle battery into 110V AC power
One type C 18W and one USB 2.4A Power smartphones and tablets as well as appliances
Bluetooth(R) monitoring to easily control the inverter with the compatible app interface
Safety built into the design. Have peace of mind knowing this 12v DC to AC inverter and connected devices are protected from short circuit and overload
Full cable kit included for immediate use
Product Details| Brand: | Cummins |
|---|---|
| Model #: | CMN4000W |
| Warranty: | 1 Year Limited |
| Size: | 4000 Watts |
| Color: | Black |
| Dimensions: | 15.8 X 7.2 X 21.7 Inches (Length X Width X Height) |
| Price: | $451.67 |
Cummins 4000 Watts Inverter Modified Sine Wave Truck Inverter 12 Volts to 110 Volts Four AC Outlets Two USB Ports (Plus Cable Kit)- CMN4000W - Inverters for Vehicles, Van Life, Camping
$329.99
@ Amazon.com【Advanced Protection Features Extend the Life of Inverter】Over Voltage / Low Voltage / Overload / Short Circuit / Over Heat and grounding protection.With advanced isolation drive technology.Durable Aluminum Housing can protect inverter from drops and bumps.The built-in cooling fan ensures you a ultra silent using experience,also keeps the inverter running safely and effectively at a low temperature to avoid overheat.
【Upgraded Version Low No-Load Consumption and Heavy Duty Supporting】True rated continuous 4000W and 8000W peak powerpure sine wave continuous power. Convert DC 12V to 120/110V AC pure sine wave tech save more energy from high conversion efficiency (>90%) and low no-load loss.With 4 AC outlets,1xAC Terminal Blocks,LED Display and 2*3.4A USB port.No load draws current 0.6士0.1A, extending battery life.
【More Widely Used】2*DC 5V 3.4A USB Ports and 4* 120V-110v AC outlets suitable for most of appliances.Rated power 4000Watts. The 4000W inverter is used in a natural event such as a flood, earthquake, or hurricane, storms. Also suitable for RVs, boats, solar power generation and power outage emergencies.
【Clear LED Display and Remote Control】Coming with a LED Display and remote Control, which can let you know the input ,output voltage,battery capacity and protection indication displayed on LED,so that you can know the using status of your battery and inverter,also more convenience for you to control inverter on/off.Remote control allows you to operate the real pure sine wave inverter conveniently!
【What You Get】 Provide 24 hours friendly customer service. And you will get 1* 4000w pure sine wave inverter, 1* 15ft remote controller, 1* instruction manual, 1* pairs of Battery Cables(black and red), 1*wrech, 1*earth wire.
Product Details| Brand: | ROARBATT |
|---|---|
| Model #: | 4000W or 8000W |
| Warranty: | 1 |
| Size: | 4000W |
| Color: | BLACK |
| Dimensions: | 18.3 X 7.2 X 3.9 inches (Length X Width X Height) |
| Price: | $329.99 |
ROARBATT Pure Sine Wave Power Inverters 4000W 12V DC to AC 110V 120V Peak 8000W with Remote Control 4 Outlets,Dual USB Port,LED Display Terminal Blocks for Inverter Truck RV Car Solar System
$329.99
@ Amazon.com☀ [Advanced Pure Sine Wave] JARXIOKE inverter provides true 4000W continuous power and 8000W peak power. 12V to 110/120VAC pure sine wave technology saves more energy with high conversion efficiency (>90%) and low no-load losses.
☀【Easy to Control】 Easily control the on/off of the inverter within 100 meters. It is more convenient to use car and home power supply, and it is more convenient to control the inverter with light display. Monitor the actual working status (battery indicator light, sound alarm) Tips: (Before using the remote control to turn on the inverter, you must ensure that the switch of the inverter itself is off, and then use the remote control to turn on the inverter)
☀ [Protect your device] Perfect safety protection: overvoltage, low voltage, overload, short circuit, overheat, reverse polarity protection (fuse). Automatic restart function and GND leakage protection (lightning strike). Product liability rests with AIG.
☀[Extend Inverter Life] Isolated input/output design and soft-start technology, the large and durable aluminum alloy housing provides advanced anti-drop and anti-collision protection. Smart cooling fans help reduce heat and prevent shortages.
☀【After-sales guarantee】You will get: JARXIOKE 4000W 12V pure sine wave power inverter, cable, remote control and user manual. We provide 24 months warranty for each order. If you have any questions, please contact us via email!
Product Details| Brand: | JARXIOKE |
|---|---|
| Model #: | JXK-4000W-BLACK |
| Warranty: | 2 |
| Size: | 4000w |
| Color: | Black |
| Dimensions: | 11.02 X 8.07 X 6.02 inches (Length X Width X Height) |
| Price: | $329.99 |
4000 Watt Pure Sine Wave Power Inverter 12V DC to 110V 120V Converter for Family RV Off Grid Solar System Car with Type-C Ports 4 AC Power Outlets Dual USB Ports LCD Display and Remote Control
$297.49
@ Amazon.com (Save 15%)【New Upgraded 4000 Watts Pure Sine Wave High Power Output】: ZETAWALE 4000 Watt Pure sine wave inverter 12V DC to 110V 120V AC with 8000W Peak Power. Advanced pure sine wave technology with extremely low no-load loss and allows for continuous operation of high power appliances for extended periods and providing high quality AC power comparable to utility power for your electronic devices and home appliances.It runs appliances smoothly without making any unusual current noises and protects your electrical equipment.
【LCD Screen Display Remote Control】: The 14.76 ft wired remote control can turn the inverter on or off and adjust the brightness of the LCD display. The remote control with an LCD display allows you to easily monitor various data from the inverter at any time. You can also access troubleshooting information from the LCD display to adjust the inverter and battery.
【More Widely Usage，Adaptable to All Types of Batteries】: The 4000W power inverter is equipped with 4 AC U.S. outlets, USB, and Type-C fast charging ports. Simply connect the 12V battery to the inverter with the power cable to access stable 110V/120V power. It’s ideal for off-grid solar, trucks, homes, RVs, boats, travel, camping, and outdoor AC use.
【All-round Advance Protections】: This 12V 4000W power inverter includes overload, over-voltage, under-voltage, over-temperature, and short-circuit protection. The built-in advanced dual intelligent cooling fans greatly reduce the machine's temperature, preventing overheating, minimizing noise, reducing battery consumption, and extending battery life.
【AC Output Terminal Blocks 】: The 4000W inverter’s AC outlet has a maximum output of 15 amps, but the AC terminal blocks are suitable for connecting heavy-duty appliances that exceed 15 amps. For users needing to connect high-power household electrical appliances, it offers a safer and more durable solution.NOTE:Unlike household sockets, the neutral (N) and ground (PE) lines in AC terminal blocks are not interconnected. The PE line is solely connected to the grounding terminal of the AC output. If required, N and PE can be manually connected in AC terminal blocks.
Product Details| Brand: | ZETAWALE |
|---|---|
| Model #: | ZETAWALE 4000 |
| Warranty: | 12 Months Warranty |
| Size: | 12V-4000W |
| Price: | $297.49 (Save 15%) |
4000 Watt Pure Sine Wave Inverter 12v DC to 110v 120v AC Converter,8000W Peak Power Inverter with 4 AC Outlets,USB Port,Type-C,Remote Control LCD Display for Truck, RV, Vehicles, Solar Off-Grid
$429.99
@ Amazon.comUnique Glass Cover Design: Tempered glass upper cover with big 6.25 inch LCD display and touchable buttons, cool look with high transparency, more clear to see real-time data of your inverter
Powerful Inverter: 4000W rated and 8000W peak output. Please check the rated and peak power of your load, add up the watts used by all devices you think you'll run at the same time and see whether it is within the output power range of the inverter
Stable and Efficient: Pure sine wave output, no interference, extends life of your devices, especially sensitive inductive appliances. Build-in 140A MPPT charge controller, max. PV 5600W 350VDC, max. conversion efficiency 98%
Battery-free Running: This power inverter can work without battery in daytime with enough PV power, use PV DC current to run the loads. As well it works with most kinds of 24V batteries like AGM, Gel, Lead-acid, Lithium-ion and LiFePO4
Hybrid Solar Inverter: This power inverter can configure charging and output priority of solar panels, battery or utility, allowing for energy storage and direct use, provides you sustainable power for off grid life, power outage, emergency
Easy Settings: With function buttons and a LCD display, indicating the operating status and input/output power information, allowing you to set parameters like battery charging current, priority of AC and solar energy
Product Details| Brand: | SRGFTS |
|---|---|
| Model #: | HGX-4KW |
| Warranty: | 1 Year |
| Size: | HGX-4KW-24V |
| Dimensions: | 9.84 X 3.54 X 15.75 inches (Length X Width X Height) |
| Price: | $429.99 |
SUMRY Hybrid Solar Inverter, 4000W DC 24V to AC 120V Pure Sine Wave Power Converter, Glass Top Cover with LCD Display, 140A MPPT Charge Controller, Supports Battery-Less or AGM Lithium Battery
$439.82
@ Amazon.com【2025 PATENTED 4000Watt Pure Sine Wave Inverter】This 4000 watt inverter pure sine wave is a NEW and PANTENTED version with Surge Power 7000 Watt for 2 Seconds converts 12V DC to AC 110V-120V,which is ideal to install in RVs, Vessels,Off Grid Solar system for water pump,air conditioner, hair dryer, microwave,air compressor and other sensitive high startup power equipments.
【SAFE FOR USE】The inverter equipped with big LCD screen to show input voltage,output voltage,power of load,frequency and warning or protection modes like under-voltage and over-voltage protection, over-temperature protection, over-load protection or short circuit. The UL listed 20 Amps GFCI outlets will provide ground fault circuit interrupter protection. PCB,Fuses,Transformers etc main components listed by UL.
【Batteries Type Selectable】This new 4000 W pure sine wave inverter compatible with all 12V batteries like LiFepo4,Lead Acid,Ternary lithium battery etc. The Input low voltage protection value is resetable from 9.5V to 11.5V , which will help users to DIY the protection value according to different battery types.
【USER-FRIENDLY DESIGN】The big LCD Display on this 4000w inverter will clearly show you input voltage, using output wattage, battery status, and protection code when power inverter is in protection. Also equipped with a 30ft wired on/off remote, more easily to control inverter on/off and watch the battery voltage level. Furthermore,this inverter comes with a wireless remote as a backup to control the inverter ON/OFF in 20 meters.
【Stronger and Durable】Durable Aluminium Alloy material housing provides better Heat dissipation performance and Fire proof materials other than ABS shell. Coming with All-Insulated Ring Terminal Cables which is safer and more Durable than other alligator clip cables with plastic cover.
【Reliable Quality】Strictly inspected and fully aging tested before packing in factory. Durable metal housing protect the 12v to 110v converter from bumps and impact. High-speed ventilation fans help keep the pure sine wave inverter running at a low temperature.
Product Details| Brand: | Giandel |
|---|---|
| Model #: | GS-4000KAR-GFCI |
| Warranty: | 18 months |
| Size: | 4000W-12V |
| Color: | Black |
| Dimensions: | 14.6 X 8.1 X 6.7 inches (Length X Width X Height) |
| Price: | $439.82 |
GIANDEL 4000W Pure Sine Wave Power Inverter 12V to 120V AC,7000W Surge,Compatible with All 12V Batteries,Dual Remote Control,UL Listed GFCI Outlets,FCC Approved for RV Campers Off-Grid Solar Systems
$199.99
@ Amazon.com4000w power inverter 12v to 110v: Provides a stable 4000W continuous power and 8000W peak power to easily convert power from DC 12V to AC 110V/120V 60HZ. with more efficient conversion (>90%) Ideal for RVs, motorhomes, trucks and off-grid solar systems
REMOTE CONTROL AND LCD DISPLAY: The Power converter with remote control and LCD display. LCD display can show: input/output voltage, battery capacity, load capacity, error code. Easily and intuitively track the operating status of all inverters to make troubleshooting easier.16 feet wireless remote control distance make you enjoy a convenient power life anytime and anywhere. Tips: (Before using the remote control to turn on the inverter, you must make sure the inverter itself is switched off, then use the remote control to turn on the inverter)
Widely used indoors/outdoors: charges various devices according to the power corresponding to the power converter. Can be used for cars, boats, and power outage emergencies. Charge a variety of devices by selecting different power while on vacation, business trips and camping. Boats and blackout emergencies. Power game consoles, car vacuums, cameras, ovens, coffee makers, refrigerators and other devices. Use in emergencies requiring AC power, hurricanes, storms, blizzards and power outages
Advanced safety protection: DC to AC inverters are equipped with cooling fan, LED indicator and built-in fuse. It can prevent overcurrent protection/short circuit protection/low load protection/overload protection/overheat protection/overvoltage protection. The inverter is specially equipped with a new high performance cooling fan. The durable aluminum alloy material provides a reliable guarantee for the efficient operation of the inverter
What you get: a 4000 watt inverter, a wireless remote control, an instruction manual, 2 battery cables (black and red), friendly and patient customer after-sales service. 12 months warranty.(Please Note: Carefully check the power of the electrical appliances and the installation method of the inverter before use)
Product Details| Brand: | EFFORTWAY |
|---|---|
| Model #: | F-4000A |
| Warranty: | 1 Year Manufacturer |
| Size: | 4000w |
| Color: | Gray/Black |
| Dimensions: | 14.17 X 7.09 X 5.51 inches (Length X Width X Height) |
| Price: | $199.99 |
4000w Power Inverter DC 12V to AC 110V/120V Converter with 8000w Peak.Comes with LCD Display, Wireless Controller,4AC outlets 1USB.RV Inverter,Suitable for Camping,and Off-Grid Solar Inverter Systems
$339.99
@ Amazon.com【WELL-BUILT 4000W PURE SINE WAVE INVERTER/ 8000W PEAK POWER】- Utilizing advanced pure sine wave technology, it efficiently converts stable quality current for your electronics and home appliances. Run your equipment seamlessly without any strange buzzing sounds, ensuring a smooth operation when your electronics are turned on. With additional electrical connectors, it accommodates more of your machines, providing power whether you're on an RV camping trip, a road trip, van life, or even during travel.
【2024 NEW UPGRADED ADJUSTABLE INPUT VOLTAGE FUNCTION】- The new upgraded OLTEANP 4000 watts pure sine wave inverter comes with an adjustable input voltage function (9.5V-11V), making it more compatible with lithium batteries. This capability reduces battery draw, protects battery health, and extends your battery life. (Please note that you have to adjust the voltage when the inverter is turned off.)
【MASTER THE INVERTER WORKING STATUS WITH THE REMOTE CONTROLLER LCD DISPLAY 】- Troubleshoot and adjust the inverter and battery settings effortlessly. The LCD display communicates directly through flashing symbols to inform you of any problems. Easily control the inverter status with intuitive functionality.
【5V/3.1A USB PORT, 30W TYPE-C PORT & 4 AC OUTLETS】- With professional and advanced technology, the 4000-watt pure sine wave power inverter allows you to charge and power your smartphones, entertainment devices, small-sized appliances, and other mobile devices, such as floodlights, TVs, freezers, laptops, tablets, etc.
【PROTECT YOUR ELECTRONICS & APPLIANCES】- This pure sine inverter is equipped with a professional spark-free protection circuit that automatically halts output when power is not properly connected or when a circuit is shorted. This advanced feature ensures that sparks and potential hazards are prevented, guaranteeing the safety of both you and your devices. With this inverter, you can rest assured that you're receiving reliable and safe power conversion.
Product Details| Brand: | OLTEANP |
|---|---|
| Model #: | TK-4000 |
| Warranty: | 12 Months Warrnty |
| Size: | 12V-4000W |
| Color: | Black |
| Dimensions: | 15.74803148 X 11.023622036 X 5.905511805 Inches (Length X Width X Height) |
| Price: | $339.99 |
OLTEANP New Upgraded 4000 Watts Pure Sine Wave Inverter, 12V DC to 110V AC Power Inverter with 4 AC Outlets, USB Port, Type-C Port for Truck, Vehicle, Power Outage, Remote Control with LCD Screen
$378.85
@ Amazon.com【4000W Pure Sine Wave Inverter with 7000W Surge Peak Power for 2 Seconds】This is 4000W continuous output power inverter pure sine wave with 7000W surge peak power for 2 seconds, and very suitable for high-power inductive loads, such as air conditioning, double door refrigerators, water pumps, heaters, and other electric tools.
【2025 New Upgraded Adjustable Input Voltage function】The new 2025 upgraded 4000 watts pure sine wave power inverter comes with an adjustable input voltage function, making it more compatible with lithium batteries. This capability reduces battery draw, protects battery health, and extends your battery life. (Please refer to the manual to customized input voltage)
【LCD display and screen rest】The LCD display shows the batteries status, input dc voltage, output ac voltage, load watts and some protection codes. After one minute of no operation, the LCD screen will shut down. LCD is very convenient to know the usage status of the inverter.
【Battery Monitor Remote Controller & USB fast charger】The 30ft 4P4C RJ10 remote controller is more convenient for you to turn inverter on/off far away. Remote battery monitoring helps you know the battery status at any time and avoid battery damage caused by frequent low power. PD36W USB-C and 3.6A USB-A two different types ports are very convenient for us to charge and power smartphones, entertainment devices, small-sized appliances, and other mobile devices, such as floodlights, TVs, laptops, tablets, starklink, etc.
【Upgraded 8 Advanced Protections】4000W pure sine inverter including Short circuit protection, Input over-voltage/under-voltage protection, Output short-circuit protection, Over-load protection, Over-temperature protection, Low-input alarm. And 2025 upgraded Low-Output Voltage Protection also provide more stable voltage protection to your loads.
【Advanced Inverter Materials】This pure sine wave inverter 4000w chose durable large shell aluminum alloy case, much better the power inverter from drops and bumps, also provides better heat dissipation than other inverters. Built-in ETL listed transformer, UL458 listed fuses, UL458 listed PCB, also protect you from fire and electric shock. And this 4000 watt inverter has been FCC approved, providing advanced anti-interference technology and pure sine wave to your AC appliances such as speaker, radio, and other radio related appliances.
Product Details| Brand: | VOLTWORKS |
|---|---|
| Model #: | VS-4000KAR |
| Warranty: | 18 months warranty from the date of purchase |
| Size: | 4000W |
| Color: | Blue |
| Dimensions: | 14.3 X 8 X 6.8 inches (Length X Width X Height) |
| Price: | $378.85 |
4000 Watt Inverter Pure Sine Wave Power Inverter 12V to 110V 120V AC, 7000W Surge Peak Power for 2s, 2025 New Invention, FCC Approved, Compatible with Lithium Battery,for Car Off-Grid Solar RV Vehicle
$309.99
@ Amazon.com[ADVANCED PURE SINE WAVE] VOLFVERT inverter provides true 4000W continuous and 8000W peak power. 12V to 110/120VAC pure sine wave tech save more energy from high conversion efficiency (>90%) and low no-load loss.
[HEAVY DUTY SUPPORTING] Inverter featuring 4×AC Outlets, 1xAC Terminal Blocks, 2x2.4A USB Ports, 1x Type-C Port and LCD Display. ideal choice for most electric appliances and sensitive devices.
[EASY TO CONTROL] Wireless remote control allows you to operate the real pure sine wave inverter conveniently anytime anywhere.
[CLEAR LCD DISPLAY] Upgraded LCD display makes it easily for you to use and aware warning indication which enables you literally identify the actual problem and protection of the power inverter.
[PROTECT YOUR APPLIANCES] Protection against (Over-Heating/Short Circuit/Under-Voltage/Over-Voltage/Over-Load/Reverse Connect) Coupled with a user-friendly system(Sound Alert/Automatic Restart), the inverter will always operate under secure state which qualifies your devices run safely and smoothly.
[PROLING INVERTER LIFE] With intelligent temperature control, built-in ultra-silent thermo activated cooling fan keeps the inverter working properly and quietly. Aviation-grade aluminum housing prevents oxidation and deformation while providing extra heat dissipation to prolong the life of the inverter.
Product Details| Brand: | VOLFVERT |
|---|---|
| Model #: | Volfvert 4000W |
| Warranty: | 2 |
| Size: | 12V-4000W |
| Dimensions: | 10.99999998878 X 7.87401574 X 5.99999999388 inches (Length X Width X Height) |
| Price: | $309.99 |
4000W Pure Sine Wave Power Inverters DC 12V to AC 110V 120V with Type-C 4 AC Outlets Dual USB Ports Terminal Blocks LCD Display Wireless Remote Controller for Home RV Solar System Car
