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.
View on Amazon The Cantonape 4000W 12V to 110V Inverter is a useful device for anyone needing AC power on the go. It converts the 12V DC power from your …
Cantonape 4000W 12V to 110V Inverter Review – Pros & Cons – Cantonape 4000W Power Inverter Read More
View on Amazon The Yinleader 4000W Pure Sine Wave Power Inverter is a really useful device. It basically converts the 12-volt DC power from your car battery into regular 110-volt …
Yinleader 4000W Pure Sine Wave Power Inverter Read More
Imagine you’re on an adventure away from home, maybe camping under the stars! This JARXIOKE 4000 Watt Modified Sine Wave Power Inverter can be your own little power station. It …
JARXIOKE 4000 Watt Modified Sine Wave Power Inverter Read More
View on Amazon I was looking for a powerful inverter to run various appliances and tools in my garden shed. I decided on the Energizer 4000 watt inverter for a …
Energizer 4000 watt inverter review Read More
View on Amazon If you need a powerful inverter in a good price, EGSCATEE 4000W Pure Sine Wave Inverter can be a good choice as well. I am able to …
EGSCATEE 4000W Pure Sine Wave Inverter Read More
You may not be familiar with the ROARBATT inverter brand but the ROARBATT inverters are trending these days. Please read ROARBATT Power Inverter Review, if you need a power inverter. …
ROARBATT Power Inverter Review – 4000W Pure Sine Wave Inverter Read More
If you are looking to buy a 4000W power inverter, please read the VOLFVERT inverter review. As per my research, it is a highly popular power inverter that is priced …
VOLFVERT Inverter Review – 4000W Pure Sine Wave Power Inverter Read More
A pure sine wave power inverter is in high demand today because it is considered to deliver smooth and clean power to the connected equipment. If you wish to buy …
WZRELB 4000W 12V Dc to 120V AC Pure Sine Wave Solar Power Inverter Read More
FlameZum may not be as popular as Bestek, AIMS inverter brands but it makes some of the best power inverters that sell on reasonable prices. You can check this 4000-watt …
FLAMEZUM Pure Sine Wave Power Inverter 4000Watt 12V DC to AC 110V 120V Peak Power 8000Watt with Remote Control 4 AC Outlets and Dual USB Port for CPAP RV Car Solar System Emergency Read More
Energizer is a big name for numerous power inverters. In case you need to buy an Energizer brand inverter, please check this Energizer 4000 watts power inverter. The 12V to …
Energizer 4000 watts Power Inverter, Modified sine Wave car Inverter, 12V to 110 Volts Read More
$229.99
@ Amazon.com【 NEW UPGRADED POWERFUL 4000W CAR POWER INVERTER】- The OLTEANP Power Inverter offers a continuous DC to AC power supply of 4000W, convert power from 12V to 110V, with a peak surge of 8000W during load startup. It employs advanced high-frequency transformers and features 100% pure copper ultra-flexible cables, ensuring a high level of safety during use.
【INTELLIGENT LCD SCREEN DISPLAY】- In the normal working state, the LCD screen will display the input/output voltage and battery capacity. When the inverter is in an abnormal state, the LCD screen will show the corresponding trouble code. For example, OL indicates overload or short circuit shutdown, HI denotes high voltage shutdown, LO signifies low voltage shutdown, and OH represents overheat shutdown. You can troubleshoot the inverter based on these trouble codes.
【18W USB OUTPUT, 36W USB-C PORT &2 AC OUTLETS】- With professional and advanced technology 4000W heavy duty for case of emergencies like hurricane, storm, power outage. 2 AC outlets for multi-purpose emergency use on vacations, business trips, and camping. 2 different fast charging usb ports can power your electronics quickly.
【TRAVEL AND EMERGENCY EQUIPMENT ESSENTIALS】- This converter is suitable for car vehicle, truck, rv, boat, road trips, camping, outdoor work. It can also power lights, routers, fans by connecting a deep-cycle battery during power outage.
【6 COMPREHENSIVE SAFETY PROTECTIONS 】- The OLTEANP car inverter includes undervoltage protection, overvoltage protection, overload protection, over-temperature protection, short-circuit protection, and reverse connection protection. With these safeguards in place, you can have confidence that your inverter and connected devices will operate safely and reliably.
【UPGRADE SILENT FANS SMART TEMPERATURE CONTROLLED】- When the inverter's internal temperature exceeds 42℃ or the machine's power efficiency surpasses 40%, the fan will initiate operation. Conversely, when the inverter's internal temperature drops below 38℃ or the machine's power efficiency falls below 30%, the fan will cease operation. The low-interference technology ensures that the fan operates quietly.
Product Details| Brand: | OLTEANP |
|---|---|
| Model #: | TK-DRL4000 |
| Warranty: | 12 Months Warranty |
| Size: | 12V-4000W |
| Dimensions: | 7.87 X 4 X 2.28 inches (Length X Width X Height) |
| Price: | $229.99 |
OLTEANP 4000 Watt Power Inverter 12V DC to 110V AC Car Inverter with 4 AC Outlets, 30W Type-C Port, 3.1A USB Port, Remote Controller on LCD Screen, Peak 8000W Car Converter for Truck,Vehicles,Trip
$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, 2* pairs of Battery Cables(black and red), 6* 40A fuses, 1*wrech, 2*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
$309.99
@ Amazon.com (Save 6%)[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 (Save 6%) |
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
$179.99
@ Amazon.com (Save 10%)【Advanced Pure Sine Wave Technology】The 4000w pure sine wave inverter, continuous output power of 4000W, peak power at load startup of 8000W. 12v inverter to 120v with a conversion efficiency exceeding 92% Providing pure sine wave technology extends the service life of electronic devices and appliances, while making them operate quietly and efficiently, unlike cheaper modified sine wave models, there’s no buzzing sound or instability in connected devices with this one
【Widely Used】The pure sine wave inverter, you can use it to charge your computer, phone, light bulb and other low-power devices, as well as connect it to your RV, truck,vehicles, solar energy, drill, microwave, refrigerator and other high-power devices, so you don't need to worry about the stability of the power and current output of the device. In addition, in case of emergency situations such as power outages caused by storms, you can easily cope with power issues with our 4000 watt pure sine wave inverter. It perfect for an off-grid camping setup
【Comprehensive Security Guarantee】Equipped with LED indicator lights for undervoltage and overvoltage protection, overheating protection, overload protection, and short circuit indication. There is an intelligent chip installed inside, which can automatically recognize the safety problems, if there is over-voltage, overheating and other problems will automatically activate the protection mechanism, effectively preventing your equipment from being damaged, so you don't need to be next to the machine all the time. In addition, the LCD screen will display the voltage changes in real time, so you know the voltage changes of this inverter in real time.
【Durable、Strong、Quiet】We include 3 pairs of fuses in case of a problem. The fuse is made of copper wire material, which is not only easy to dissipate heat and durable, but also can stably and efficiently output pure sine waves. The aviation-grade aluminum housing, which is not only drop resistant but also lightweight, allowing you to use it anytime and anywhere. The intelligent cooling fan is ultra-quiet while keeping the unit cool during extended use.
【What You Get】Package includes 1x 4000W Pure Sine Wave Inverter, 4x Battery Cables(2x Red,2x Black), 2x Battery clamp,2x clips, 6x Fuses, 1x Instruction Manual
【Comprehensive After-sales Service】If there is any problem with product quality within 2 year, please contact us, our professional technical team will provide technical support, after-sales service team to provide product replacement and other support, we will do our best to solve all your problems!
Product Details| Brand: | SUNWHEEL |
|---|---|
| Model #: | SWPS121104000 |
| Warranty: | 2 year manufacturer |
| Size: | 12V-4000W |
| Dimensions: | 12.7 X 6.2 X 5.1 inches (Length X Width X Height) |
| Price: | $179.99 (Save 10%) |
SUNWHEEL 4000W Pure Sine Wave Inverter, Solar Off-Grid Inverter, 12V DC to 110V 120V AC for RV、Microwave、Truck、Refrigerator、Freezer、TV、Air Conditioner with 4 AC outlets and LCD Display
$383.16
@ 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: | $383.16 |
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 (Save 6%)☀ [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 (Save 6%) |
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
$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
$419.99
@ 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: This all in one inverter charger provides 4000 watts continues AC power and 8000 watts peak surge during load startup, suitable for most kinds of household appliances. 140A max. charging current, easy access to home energy storage
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 hybrid inverter can work without battery in daytime with enough solar 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
Safe and Reliable: Built-in three cooling fans. Multiple protections for overload, overheat, over current, short circuit. One-key restoration to default settings. Smart battery charge design to optimize battery life
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
Product Details| Brand: | SUMRY SOLAR |
|---|---|
| Model #: | HGX-4KW-120V |
| Warranty: | 1 Year |
| Size: | HGX-4KW |
| Color: | Black |
| Dimensions: | 9.842519675 X 3.543307083 X 15.74803148 inches (Length X Width X Height) |
| Price: | $419.99 |
SUMRY Hybrid Solar Inverter, 4000W Pure Sine Wave Inverter DC 24V to AC 120V, Glass Top Cover with LCD Display, 140A MPPT Charge Controller, Power Converter Supports Batteryless or AGM Lithium Battery
$169.99
@ Amazon.com (Save 23%)Powerful Performance: Converts DC 12V to AC 110V/120V with a continuous output of 4000 watts, peaking at 8000W. Equipped with 4 AC output interfaces and a hard-wired connection option.
Intelligent LCD Display: Clear LCD screen displays battery voltage, output voltage, remaining battery capacity, inverter load percentage, error codes, and more.
Remote Control: Convenient remote functionality for easy on/off control of the inverter. (without batteries inside, need 12V 23A battery).
Comprehensive Protection: 6 kinds of protection to against: Overload / Short Circuit / Over heat / Reverse Polarity / Under or Over Voltage protections. Make your batteries and appliances safer. And we have 12-Months Warranty.
Special Design: Durable aluminum body provides advanced protection and easier to cooling. Built-in temperature control cooling fan. Isolated Ground Neutral. Rugged construction allows power inverter stand up to harsh environments.
AC Frequency Switching: Features AC frequency switching capability to accommodate appliances from various regions, including Japan.
Product Details| Brand: | Cantonape |
|---|---|
| Model #: | d84037be-1a61-4989-ab9e-b94bab778de6 |
| Warranty: | 12-Months Warranty |
| Size: | 4000W |
| Color: | Gray |
| Dimensions: | 16.3 X 7.04 X 5.5 inches (Length X Width X Height) |
| Price: | $169.99 (Save 23%) |
Cantonape 4000W Power Inverter 12V to 110V/120V DC to AC with LCD Display, Remote Controller and 4 x AC Outlets Car Adapter for Car Truck Boat RV Off Grid Solar System
$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
