Best Power Inverter For Car 2021 – Buying Guide & Reviews

Best Power Inverter For Car

Best Power Inverter For Car 2021

For many people, it’s a constant problem to power or charge high-power accessories such as laptops or cameras using the USB port in their vehicle. Since the USB port in your car is only good enough to charge phones, you need the best power inverter for car that can ensure fulfilling the charging needs of everything you want to charge during your road travel.

However, getting a high-quality car power inverter is not an easy job as there are a number of things to consider to grab the right product. So in this post, we will be discussing why you should get a car power inverter, moreover, we will help you in knowing how to choose a great power inverter for your car.

Most importantly, we will review the top 10 best power inverters for the car that you can buy from Amazon in 2021. So that the buying decision can be made easy for you. So let’s start:  

Table of Contents

Why You Should Buy A Car Power Inverter?  

– Let You Enjoy Outdoor Activities Without Any Hassle

If you are a frequent adventurer who loves to go on outdoor adventures then you should definitely buy a car power inverter for camping and other outdoor activities.

On your adventure, you will definitely need an electrical power source to power the electronic devices, and a car power inverter offers you just that.

No matter if you want to use an electric kettle to make tea or charge a portable blender to make fresh juice drinks, enjoy the best adventure experience with an inverter that you can switch in your car.

– Never Let You Run Out Of Power

Imagine a situation in which you are traveling to somewhere in your car and suddenly your laptop or phone gets out of charge and you have the urgency to use them. Well, having a power inverter for the vehicle can be a savior in emergency situations like this so you never run out of power.  

Not just power inverters let you charge your devices and accessories during travel but they also offer you the convenience to charge multiple devices simultaneously at the same time.

– There Is Almost Zero Cost

Another great benefit of getting an automotive power inverter is that it will cost you almost zero when it comes to running costs. Since car inverters get their power from the car, therefore, you don’t have to pay any cost for the fuel. Simply purchase an inverter by paying a single-time cost and get the extended supply of power to cater to all your remote power supply needs.  

– Offers Eco-Friendly Power

If you are someone who likes and supports eco-friendliness then you will be happy to have an inverter in your car. Using a power inverter doesn’t cause any fumes or pollution that are bad for the atmosphere. So it’s a reliable and clean power source that you can have to charge or power up your accessories.   

How Do I Choose An Inverter For My Car?

To choose the best power inverter for the car, you need to consider a number of things that are:

– Wattage:

When buying a power inverter for your vehicle, make sure to check the wattage that it offers. If you need to charge small devices and accessories then getting an inverter with 150 to 300 watts will be good enough.

On the other hand, if you are on a camping adventure then it’s better to get a high-power car inverter that can offer you around 1000 watts to charge or power almost any of your appliances.

– Ports:

Another thing that you genuinely need to consider while purchasing a car inverter is the number of devices that you can connect with it. For that, you need to check out how many USB ports and AC outlets does the inverter that you are considering buying has.

– Durability:

If you are going to invest in a vehicle power inverter, you want it to be durable enough to last long. While purchasing an inverter, prefer getting one with a metal casing. Moreover, make sure that it must have advanced protection features to keep the device safe from overcharging and short-circuiting.

Top 10 Best Power Inverter For Car To Buy In 2021

1. BESTEK 300W Power Inverter DC 12V to 110V AC Car Inverter with 4.2A Dual USB Car Adapter

BESTEK 300W Power Inverter DC 12V to 110V AC Car Inverter with 4.2A Dual USB Car Adapter

At number 1, we have the BESTEK 300W power inverter that is a very affordable car inverter for someone who doesn’t need a high-power inverter for his car. Despite not being the most powerful car inverter, it can offer you 300 watts of continuous power and instantaneous power of around 700 watts that is good enough to charge many of your devices.

When it comes to size and design, this automotive power inverter is very compact. Furthermore, it has 2 AC outlets along with 2 USB ports so that you can charge or power multiple devices at a time simultaneously.

The durability and safety features that this inverter has to offer are also very impressive. The product features a durable metal housing that will keep it protected from bumps and drops. Additionally, it offers you multi-protection if there is any short circuit, overheating, or overcharging happens.      

There is also an integrated cooling fan that helps the inverter in minimizing the heat along with preventing shortages. Overall, it’s a great quality car power inverter that you can buy for a very cheap price.

Specifications: 

  • Brand: BESTEK
  • Model Number: MRI3011BU
  • Color: Red
  • Output: 110V-120V
  • Smart USB Output: DC 5V,3.1A
  • Item Weight: 1 ounces
  • Product Dimensions: 4.8 x 3.1 x 1.9 inches

Salient Features:

  • 2 AC outlets and 2 USB ports
  • 300 watts continuous DC to AC power & 700 Watts instantaneous power
  • 24 inch cigarette lighter plug
  • Built-in 40 amps fuse
  • Safe charging design
  • Smart cooling fan system for silent operation
  • 18-months warranty

Pros

  • Offers fast charging
  • Ultra-compact and lightweight
  • Durable metal housing
  • Advanced protection from bump and drops

Cons

  • Can get heated sometimes

 

2. Foval 150W Car Power Inverter 12V DC to 110V AC Converter with 3.1A Dual USB Car Charger

Foval 150W Car Power Inverter 12V DC to 110V AC Converter with 3.1A Dual USB Car Charger

For the second spot, we have picked the Foval 150W car power inverter which is one of the top-rated power inverters for the car that you will find on Amazon. The best thing you will like about this small-size power inverter is that it only weighs around 8 ounces. Moreover, it offers you 150 watts of power.

The power inverter is also a very safe one for use since it features a calibrated fuse that ensures the protection of the devices that are connected to it. From overcharging and overheating to short circuits, this inverter device will get you covered for anything.

The inverter device has 2 USB ports and a single AC outlet that is just ideal for charging accessories and devices such as laptops, tablets, gaming consoles, etc. It also features a silent fan for cooling that ensures that the operation goes smoothly and the best part is yet to come.

This item has an 18-months warranty from the manufacturer. Sounds great for a buy!    

Specifications: 

  • Brand: FOVAL
  • Model Number: MT-MX 150W-3
  • Color: Red
  • AC Output: 110 Volt
  • USB Output 1-2: DC 5V/3.1A
  • Item Weight: 8 ounces
  • Product Dimensions: 3.7 x 2.5 x 1.5 inches

Salient Features:

  • 2 USB ports and AC outlets
  • Stable charging design
  • Multi-protection from overheating, over & under voltage charging, short circuiting, and overloads
  • Durable metal housing
  • Very silent cooling fan for reducing heat
  • 18 months warranty

Pros

  • Space-saving and easy storage
  • Extremely portable and lightweight
  • Very quiet
  • Reasonable price

Cons

  • Can drain the vehicle’s battery
  • Case gets scratched easily

 

3. KRIËGER 1100 Watt 12V Power Inverter Dual 110V AC Outlets

KRIËGER 1100 Watt 12V Power Inverter Dual 110V AC Outlets

There has been a number of reasons why we have added KRIËGER 1100 watt 12V power inverter to this list. The most important of them all is the versatility that this inverter device has to offer. This means you can charge everything from small devices and accessories to highly inductive appliances with it.

Talking about the power capacity of this DC to AC power inverter for the car, it offers you 1100 watts of continuous power, however, the peak power can be up to 2200 watts. The inverter also features an LCD display that displays input voltage, output wattage, and battery level.

This device comes up with dual USB ports of 2.1 amps each and it also has 2 AC outlets. Furthermore, it offers you the convenience to control it remotely. The construction of this power inverter is also of high quality as it has an aluminum casing.

Additionally, this best buy power inverter for car offers you multi-protection features and it also comes up with a 3-year warranty.   

Specifications: 

  • Brand: KRIEGER
  • Model Number: KR1100
  • Color: Black & Yellow
  • Voltage: 120 Volt
  • Amperage: 91.6 Amperes
  • Item Weight:87 pounds
  • Product Dimensions: 9.76 x 6.69 x 3.5 inches

Salient Features:

  • 2200 watts peak power
  • LCD Display for showing output wattage, input voltage, and battery Level
  • Wired remote control (ANL fuse kit + 3 ft. battery cables)
  • MET Approved under CSA std C22.2 and UL std 458
  • 3-years parts and labor warranty

Pros

  • Reliable charging with heavy surge loads
  • Aluminum heat sink for enhanced dissipation and longer life
  • Solid build quality
  • Built-in protection features

Cons

  • May drain your battery quickly

 

4. Energizer 4000 Watts Power Inverter, 12V to 110 Volts Modified Sine Wave Car Inverter

Energizer 4000 Watts Power Inverter, 12V to 110 Volts Modified Sine Wave Car Inverter

Looking for a heavy-duty power inverter for your car? If your answer is yes then without any second thought get this Energizer 4000 watts power inverter.

The reason why we are recommending this product is that it is a high-end power inverter that can offer you 4000 watts of continuous power along with a peak power of 8000 watts.

This modified sine wave power inverter for the car is best to power or charge almost all your devices and appliances including power tools, home electronics, and gaming consoles such as XBOX, etc.

Likewise, the previous one, this inverter also features an LCD display that also shows you temperature overload and warning indicators. Furthermore, it features 2 standard AC outlets and 2 USB charging ports to power up multiple devices at once.

Specifications: 

  • Brand: Energizer
  • Model Number: ENK_4000
  • Color: Metallic Grey
  • Input Voltage: 12V DC
  • Output voltage: 110V~120V
  • Item Weight:5 pounds
  • Product Dimensions: 15.2 x 7.6 x 5.5 inches

Salient Features:

  • 4000 watts continuous power & 8000 watts peak power
  • 2 USB ports 2.4A each & 2 standard AC outlets
  • Overload, over/under voltage, high temperature, & short circuit protection
  • LCD screen for displaying input voltage, output wattage, and battery level
  • Connects to a 12 Volt DC battery directly
  • 2-years warranty

Pros

  • Build to handle inductive loads
  • Ultra-silent fan for quiet operation
  • High quality build
  • Protected from drops

Cons

  • Not compatible with smaller vehicles

 

5. GoWISE Power 600W Pure Sine Wave Inverter 12V DC to 120V AC with 2 AC Outlet

GoWISE Power 600W Pure Sine Wave Inverter 12V DC to 120V AC with 2 AC Outlet

At number 5, we have another good quality power car inverter, the GoWISE Power inverter. This best-rated pure sine wave power inverter for car not just offers you 600 watts of continuous power but it also offers you surge power of around 1200 watts.

The best part about getting this pure sine wave power inverter is that it has a very compact design that makes it a lightweight one too. Furthermore, it can power or charge almost any of your devices. All thanks to 2 AC outlets and a single USB port.

There are also a number of safety features that you will find in this power inverter that includes under & over voltage shutdown, overload protection, and thermal protection. Moreover, there is a cooling fan that is for controlling the temperature.

Specifications: 

  • Brand: GoWISE Power
  • Model Number: PS1001
  • Color: Stainless Grey
  • Maximum Amperage: 5.0 Amps
  • Voltage: 120 Volts
  • Item Weight: 4 Pounds
  • Product Dimensions: 8.4 x 3 x 5.5 inches

Salient Features:

  • 3 output sockets
  • 5 kinds of protection systems (Thermal protection, over voltage protection, under voltage protection, overload protection, low voltage protection alarm)
  • Temperature control cooling fan
  • Soft start low interference technology
  • 1-year warranty

Pros

  • Guarantees maximum efficiency
  • Performs operation quietly
  • Affordable price
  • Ideal for vehicle power failure emergencies

Cons

  • Can’t handle surge loads
  • DC terminals are very close

 

6. SUPERONE 150W Car Power Inverter DC 12V to 110V AC Car Converter, Dual USB Car Charger and 2 Socket Adapter

SUPERONE 150W Car Power Inverter DC 12V to 110V AC Car Converter, Dual USB Car Charger and 2 Socket Adapter

If the devices or accessories that you want to charge or power-up in your car are not very heavy then you don’t need a high-power car inverter for that. This SUPERONE 150W car power inverter is just what you have been looking for as it offers you both functionality and convenience.

Offering 150 watts of continuous power and up to 180 watts of instantaneous power, this power inverter is good enough for low-power electronic devices such as laptops, gaming consoles, tablets, and DVD players.

Talking about the design and build of this inverter, it has a very unique and sturdy design that is made in such a way that you can fit it into your car’s cup holder. Furthermore, it features a single AC outlet, 2 USB ports, and 2 socket splitters. There is also an 18-months warranty to back up your investment.  

Specifications: 

  • Brand: SUPERONE
  • Model Number: HSC-108C
  • Color: Black
  • AC Output: 110V-120V
  • USB Output 1-2: DC 5V/3.1A
  • Item Weight:8 ounces
  • Product Dimensions: 5.31 x 4.33 x 4.33 inches

Salient Features:

  • 150 watts continuous DC to AC power & 180 watts instantaneous power
  • 1 powerful AC outlet, 2-socket splitter, and 2 fast USB ports
  • Smooth and shiny plastic surface
  • Cup holder design for space saving
  • Smart Cooling Fan that turns on when internal temperature increases
  • 18-months warranty

Pros

  • Runs ultra-quiet
  • Protective circuits for safeguarding against short circuits and overcharging
  • Top speed charging
  • Space saving and no shaking

Cons

  • Vent holes on the bottom so there is always a chance of spilled liquid getting inside

 

7. Duracell DRINVPS175 Black 175 Watt Portable Power Inverter

Duracell DRINVPS175 Black 175 Watt Portable Power Inverter

The Duracell DRINVPS175 power inverter is the ideal buy for someone who wants a basic and cheap power inverter for the car. The 175 watts power inverter not just features 3-prong AC outlets along with dual USB ports of 2.1 amperes each but it also features a LED power light that helps you in finding out if the unit is on or not.

Even though the power inverter is not among the most powerful ones but it can offer you reasonable power to charge laptops and other devices. Moreover, the design of this inverter is quite similar to the power strip.

For reliable performance and quiet operation, there is also a ventilated cooling fan. Additionally, there are a number of safety features also included such as short circuit protection, overload protection, over-temperature protection, DC input reverse protection, and much more.   

Specifications: 

  • Brand: Battery-Biz
  • Model Number: DRINVPS175
  • Color: Black
  • Voltage: 15 Volts
  • Amperage: 15 Amps
  • Item Weight:2 ounces
  • Product Dimensions: 7.4 x 2.3 x 1.8 inches

Salient Features:

  • 2 grounded 3-prong AC outlets +2 USB ports of 2.1 Amp
  • Convenient power strip design
  • 36-inch power cord
  • LED power light so that you know when the unit is on
  • Ventilated high-quality cooling fan for reliable performance

Pros

  • Charges up to four devices at once
  • Safe and silent operation
  • Turns your car’s power into AC and USB power
  • Multiple safety and protection features

Cons

  • Can blow the fuse of your vehicle

 

8. STANLEY FATMAX PCI140 140W Power Inverter: 12V DC to 120V AC Power Outlet with Dual USB Ports

STANLEY FATMAX PCI140 140W Power Inverter 12V DC to 120V AC Power Outlet with Dual USB Ports

At number 8, there is STANLEY FATMAX PCI140. With a very compact design and cheap price, this portable power inverter for the car is one of the best ones that you can buy online.

When it comes to charging options, it offers you 2 USB charging ports along with a single 120V AC outlet. Moreover, it offers you 140 watts of power that won’t be able to charge heavy-duty appliances but will be good enough for small electronic devices.

Another great thing you will love about this small and lightweight power inverter for the car is that it has a silent running design and it also won’t drain your car’s battery. There is also a mounting kit included with this power inverter so that you can install it with great convenience.

The 1-year warranty is another positive point to consider for buying this amazing power inverter.

Specifications: 

  • Brand: Stanley
  • Model Number: PCI140
  • Color: Black & Yellow
  • Output Voltage: AC 120/ DC 5 V
  • Power Capacity: 140 Watt
  • Item Weight: 1 pounds
  • Product Dimensions: 7.5 x 3 x 11.5 inches

Salient Features:

  • Delivers 140 peak watts and 100 watts continuous
  • Single 120V AC outlet + 2 USB charging ports
  • Low voltage with automatic shut-off
  • Mounting kit for convenient location placement
  • 1-year limited warranty from manufacturer

Pros

  • Lightweight and portable
  • Silent running design
  • Won’t drain your car battery
  • Fair price

Cons

  • Not very long lasting

 

9. Energizer 100 Watts Power Inverter, Modified Sine Wave Car 12V to 110V Inverter, DC to AC Converter with Two USB Charging Ports

Energizer 100 Watts Power Inverter, Modified Sine Wave Car 12V to 110V Inverter, DC to AC Converter with Two USB Charging Ports

The Energizer 100 watts power inverter is the second power inverter from Energizer that we have included on this list. The ultra-silent power inverter for the car can offer you 100 watts of continuous power and converts 12-volt DC into 120-volt AC.

Moreover, this car power inverter has a very compact design that also makes it easy to install and use. The adjustable pivoting head of the inverter also makes it easy for you to adjust it according to your easiness. The inverter features dual USB charging ports along with a single standard AC outlet.    

There is also a tiny LED light indicator that turns green if the inverter is ready and on. If there is something wrong with the inverter then it will turn red. This device also offers you over/under voltage protection. Low-battery shutdown, and overload protection for greater durability.

Specifications: 

  • Brand: Energizer
  • Model Number: EN_100
  • Color: Black
  • Voltage: 13.8 Volts
  • Power Capacity: 100 Watt
  • Item Weight: 8 Ounces
  • Product Dimensions: 5.5 x 2.75 x 1.5 inches

Salient Features:

  • Multi-purpose charging ports
  • Smart protections (Low battery shutdown, short circuit, & overload protection)
  • Ultra-silent operation with no fan sound
  • High peak rating of 200 watts
  • Adjustable pivoting head for easy adjustment of inverter
  • 2-years parts and labor warranty

Pros

  • 100 watts continuous power offering
  • Smart chip protection and fuse protected
  • Slim and solid build
  • Very reasonable price

Cons

  • Cigarette lighter plug-in adapter is very short
  • Can blow the fuses without exceeding amperes

 

10. Ampeak 2000W Power Inverter 3 AC Outlets DC 12V to 110V AC Car Converter 2.1A USB Inverter

Ampeak 2000W Power Inverter 3 AC Outlets DC 12V to 110V AC Car Converter 2.1A USB Inverter

Our last pick for the best power inverter for car is the Ampeak 2000W power inverter. With a maximum power output of 4000 watts, it is one of the most powerful car inverters that you will find on the market.

The power inverter features a single 2.1 ampere USB outlet and 3 AC outlets that you can use to power up or charge anything from phones, laptops, and digital cameras to electric fans, floodlights, and other electronic devices.

The protection and safety features of this power inverter are also very impressive as it features 3 cooling fans. Furthermore, there is an audible alarm to make you alert if there is overloading or overheating.  

Specifications: 

  • Brand: Ampeak
  • Model Number: 8542130508
  • Color: Black & Orange
  • AC Output: 105V-125V
  • Power Capacity: 2000 Watt
  • Item Weight: 8.69 pounds
  • Product Dimensions: 10.26 x 8.19 x 3.43 inches

Salient Features:

  • Single USB charging port and 3 AC outlets
  • All-Round Protection (Automatic shutdown protection against low voltage, over voltage, overload, over heat, short circuit)
  • Durable ABS material casing
  • Up to 4000W surge capacity
  • Smart digital display
  • Convenient mounting slot
  • 18-month hassle-free warranty

Pros

  • Very compact design for discreet placement
  • Simple to use
  • Audible alarms along with remote distant monitoring
  • Lightweight

Cons

  • Fans make a lot of noise
  • The space between AC outlet and USB plugs is very tight

Frequently Asked Question (FAQs)


Are power inverters bad for your car?

We can’t say that power inverters are bad for your car but it’s a fact that some of the inverters do harm the battery of your car. However, the impact is not that high so you don’t have to worry.

Do power inverters drain your car battery?

Yes, power inverters do drain your car battery quickly. However, if the car engine is running and charging the battery then the chances of your battery draining reduce.  

How long can you run an inverter on a car battery?

You can run an inverter on a car battery for around 30 to 60 minutes. However, the time may vary depending on the condition of the battery.

Can you jumpstart a car with a power inverter?

Yes, you can jumpstart a car with a power inverter but one thing you need to understand is that a car battery usually has high cranking current than an inverter battery that is required for jump-starting.  So you will need a battery with a higher capacity if you want to jumpstart a car.  

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