10 Best Power Inverter for Cars Review and Comparison 2018

Are you looking for a The Best Power Inverter?

Then, you’ve landed on the right page.

Keep on reading my honest review below.

Nextly, I used these inverters myself, and have listed their pros and cons out for you.

Depending on your requirements, you can pick the one which you deem best for yourself!


This article will definitely save you loads of time and effort when choosing the Best Power Inverter suited for your car needs!

Don’t have enough time to read the whole review? 

Don’t worry!!  Below are the best choices that I’ve picked out for you:

Table of Contents

Comparison of the 3 Best Recommended Power Inverters

Following are three of the best Power Inverter reviewed. Make sure you compare them all before settling on one inverter.

Best of the Best Best valueAlso great
 BESTEK 300W Power Inverter

Ampeak 2000W<br />
BESTEK 200W
(4.3 / 5)
(4.2 / 5)
(4.2 / 5)

300W CONTINUOUS POWER

2000W CONTINUOUS POWER

200W CONTINUOUS POWER

2 AC OUTLETS

3 AC OUTLETS

2 AC OUTLETS

2 USB PORTS

-

2 USB PORTS

NO REMOTE CONTROLLED

NO REMOTE CONTROLLED

NO REMOTE CONTROLLED

Recommendations for the Best Power Inverter for Cars 2018

In the light of the brief discussion above,  I have found the following three to be the best Power Inverter so far in 2018.

1. BEST OF THE BEST: BESTEK 300W Power Inverter 12V to 110V 3.1A Car Inverter

BESTEK 300W Power Inverter review
BESTEK 300W Power Inverter 12V to 110V 3.1A Car Inverter with Dual USB Car Adapter
(4.3 / 5)
BESTEK 300W Power inverter has a compact build and is easily accessible. Besides, its multiple safety options make it an altogether amazing inverter to have as well as gives 300W of power and has 2 AC outlets.

Pros and Cons 

Pros

  • Fast charging due to 2 AC outlets
  • Compact size
  • Multi-protection system
  • 300W of continuous power
  • Doesn’t need to be turned on every time

Cons

  • Cooling fan makes a lot of noise
  • USB ports remain on even when the inverter is off
  • Drains battery because of above reason

Who is it for?

BESTEK 300W inverter is very ideal for long trips and is designed for usage in cars.

In addition, it can power up several electrical appliances.

  • Read more about BESTEK 300W Here
  • Back to the Best Power Inverter Table Click here

2. BEST VALUE: Ampeak 2000W 2.1A Power Inverter DC to 110V Car Converter

Ampeak 2000W review
Ampeak 2000W 2.1A Power Inverter DC to 110V Car Converter with 3 AC Outlets
(4.2 / 5)
Ampeak 2000W power inverter is a highly modified Sine Wave Power Inverter. It not only gives 2000W continuous DC to AC power output,  but it has a surge capacity of 4000W.

Consequently, with its 3 cooling fans and audible alarm, it is an excellent choice.

Pros and Cons

Pros

  • 3 AC outlets
  • Audible Alarm against issues such as overvoltage, low voltage etc.
  • 3 Cooling Fans
  • Built-in 10 x 35A Mini Slip Fuse
  • User-friendly design with an independent power switch
  • Convenient Mounting slot
  • Smart Digital Display

Cons

  • Cannot be used for the following:
  • Medical Equipment
  • Refrigerators>150W
  • Audio Equipment
  • Drains car battery if left ON when the car’s engine is not running

Who is it for?

The best power inverter can be used to charge the following devices:

  1. Cell-phone
  2. Laptop
  3. Electric lights
  4. Digital camera
  5. TV
  6. Electrical fans
  7. Electrical tools
  8. Freezer
  9. Floodlights
  10. Microwaves

Likewise, it can be used with trucks, RVs etc. It is to be used with 12V DC only.

  • Read more about Ampeak 2000W Here
  • Back to the Best Power Inverter Table Click here

3. AlSO GREAT: BESTEK 200W Car Power Inverter

BESTEK 200W review
BESTEK 200W Car Power Inverter with 2 AC Outlets
(4.2 / 5)
BESTEK 200W car power inverter is a portable inverter which gives 200 W continuous DC to AC power. It has 2 AC outlets and comes with 2 USB charging ports and a 12V cigarette lighter socket.

Eventually, with its compact design and dual USB port along with many other functionalities, it is a good choice as well.

Pros and Cons

Pros

  • Compact design
  • Dual USB Ports
  • Auto-shutdown with built-in 25A/32V fuse
  • Automatic detection of charging devices for optimal charging speed

Cons

  • Not designed for higher power electronic devices
  • Creates static with radio
  • Becomes hot very quickly

Who is it for?

It is an amazing best power inverter which can be used to charge up the following devices:

  1. Kindles
  2. iPhones
  3. iPads
  4. Tablets
  5. MP3 players
  6. Cameras
  7. Other mobile devices

Besides, BESTEK 200W  can be used only with 12VDC and cars only. It cannot be used with 24V DC.

Hence, it is not designed for high power electrical devices such as hair dryers, electric heaters, curling irons, vacuum cleaners etc.

  • Read more about BESTEK 200W Here
  • Back to the Best Power Inverter Table Click here

Want to read the detailed review of each product? Just Scroll Down!

#1. BESTEK 300W Power Inverter 3.1A 12V to 110V Car Inverter

BESTEK 300W Power Inverter review
BESTEK 300W Power Inverter 12V to 110V 3.1A Car Inverter with Dual USB Car Adapter
(4.3 / 5)
BESTEK 300W Power inverter has a compact build and is easily accessible. Therefore, its multiple safety options make it an altogether amazing inverter to have. It gives 300W of power and has 2 AC outlets.

Pros and Cons 

Pros

  • Fast charging due to 2 AC outlets
  • Compact size
  • Multi-protection system
  • 300W of continuous power
  • Doesn’t need to be turned on every time

Cons

  • Cooling fan makes a lot of noise
  • USB ports remain on even when the inverter is off
  • Drains battery because of above reason

best power inverter

Credit: Amazon.com

Who is it for?

BESTEK 300W inverter is very ideal for long trips and is designed for usage in cars.

In addition, it can power up several electrical appliances.

  • Back to The 10 Best Power Inverter HERE
  • Back to the Recommended! Click here

#2. Foval 150W 3.1A Car Power Inverter 12V to 110V Converter

Foval 150W review
Foval 150W 3.1A Car Power Inverter 12V to 110V Converter with Dual USB Car Charger
(4.4 / 5)
The foval 150W power inverter is used to charge almost all electronic devices. It is a modified sine wave inverter.

Pros and Cons

Pros

  • Lightweight
  • Compact
  • Noise-free cooling fan
  • Two USB ports
  • Gives protection against short circuits etc.
  • Durable Metal Casing

Cons

  • The vehicle should be on to get a consistent power supply
  • Doesn’t have a very long cord

best power inverter

Credit: Amazon.com

Who is it for?

It powers up the following devices and more

  1. TV
  2. Fan
  3. Laptops

Furthermore, it can be used for camping, outdoors, vacations, road trips, remote job sites, and even charging household items.

It can also be used for car repair works.

  • Back to The 10 Best Power Inverter HERE

#3. BESTEK 200W Car Power Inverter

BESTEK 200W review
BESTEK 200W Car Power Inverter with 2 AC Outlets
(4.2 / 5)
BESTEK 200W car power inverter is a portable inverter which gives 200 W continuous DC to AC power. It has 2 AC outlets and comes with 2 USB charging ports. It has a 12V cigarette lighter socket.

Pros and Cons

Pros

  • Compact design
  • Dual USB Ports
  • Auto-shutdown with built-in 25A/32V fuse
  • Automatic detection of charging devices for optimal charging speed

Cons

  • Not designed for higher power electronic devices
  • Creates static with radio
  • Becomes hot very quickly

best power inverter

Credit: Amazon.com

Who is it for?

It is an amazing best power inverter which can be used to charge up the following devices:

  1. Kindles
  2. iPhones
  3. iPads
  4. Tablets
  5. MP3 players
  6. Cameras
  7. Other mobile devices

Besides, BESTEK 200W  can be used only with 12VDC and cars only. It cannot be used with 24V DC.

Hence, it is not designed for high power electrical devices such as hair dryers, electric heaters, curling irons, vacuum cleaners etc.

  • Back to The 10 Best Power Inverter HERE
  • Back to Recommended! Click here

#4. Ampeak 2000W 2.1A Power Inverter DC to 110V Car Converter

Ampeak 2000W review
Ampeak 2000W 2.1A Power Inverter DC to 110V Car Converter with 3 AC Outlets
(4.2 / 5)
Ampeak 2000W power inverter is a highly modified Sine Wave Power Inverter. As well as, it gives 2000W continuous DC to AC power output and has a surge capacity of 4000W.

Pros and Cons

Pros

  • 3 AC outlets
  • Audible Alarm against issues such as overvoltage, low voltage etc.
  • 3 Cooling Fans
  • Built-in 10 x 35A Mini Slip Fuse
  • User-friendly design with an independent power switch
  • Convenient Mounting slot
  • Smart Digital Display

Cons

  • Cannot be used for the following:
  • Medical Equipment
  • Refrigerators>150W
  • Audio Equipment
  • Drains car battery if left ON when the car’s engine is not running

best power inverter

Credit: Amazon.com

Who is it for?

The best power inverter can be used to charge the following devices:

  1. Cell-phone
  2. Laptop
  3. Electric lights
  4. Digital camera
  5. TV
  6. Electrical fans
  7. Electrical tools
  8. Freezer
  9. Floodlights
  10. Microwaves

Likewise, it can be used with trucks, RVs etc. It is to be used with 12V DC only.

  • Back to The 10 Best Power Inverter HERE
  • Back to the Recommended! Click here

#5. KRIEGER 1100 Watt 12V Power Inverter

KRIEGER 1100 review
KRIËGER 1100 Watt 12V Power Inverter with Dual 110V AC Outlets
(4.3 / 5)
KRIEGER 1100W power inverter is a relatively small inverter which takes very little space. Then, it gives more than enough power to run power tools on it as well as it converts 12V DC into 120V AC. Once the battery cables are connected to the vehicle’s battery, you have a running inverter at your hands!

Pros and Cons

Pros

  • Compact
  • Takes very little space
  • Validated by METLAB
  • Dual AC outlets
  • LCD which displays all the details

Cons

  • Wired Remote Control which makes it not entirely wireless
  • Doesn’t power appliances like Coffee Makers etc.

best power inverter

Credit: Amazon.com

Who is it for?

If you prefer to have small, compact electrical devices, then this is the best power inverter for you.

Therefore, it is compatible with all kinds of car batteries and has amazing functionalities.

  • Back to The 10 Best Power Inverter HERE

#6. Quesvow 1000W Car Power Inverter 12V to 110V

Quesvow 1000W review
Quesvow 1000W Car Power Inverter 12V to 110V with 3 AC Outlets
(4.3 / 5)
Quesvow 1000W car power inverter is a high power modified sine wave inverter with three Grounded 110V 120v AC outlets. It not only gives 1000W continuous DC to AC power, but it can be used to power up various electrical appliances.

Pros and Cons

Pros

  • Provides complete protection with 4 built-in 40A fuses
  • Temperature controlled cooling fan
  • Independent Power Switch
  • 1000W continuous AC power source

Cons

  • Cannot be used to power the following:
  • Hairdryers
  • Electric heaters
  • Curling irons
  • Coffeemaker
  • Cannot be used as a car jump starter

best power inverter

Credit: Amazon.com

Who is it for?

The 1000 watts inverter can power the following:

  1. Hand-held power tools
  2. Televisions
  3. Gaming consoles
  4. Home electronics

Moreover, high power appliances will require a big capacity battery. It is to be used with 12V DC only.

  • Back to The 10 Best Power Inverter HERE

#7. POTEK 2000W Power Inverter 12V to 110V Car Inverter

POTEK 2000W review
POTEK 2000W Power Inverter with 3 AC Outlets 12V to 110V Car Inverter
(3.9 / 5)
Potek 2000W power inverter provides 2000W DC to AC power. It has 3 AC outlets with one USB charging port.

Pros and Cons

Pros

  • Has complete protection against short circuits, over voltage etc.
  • An efficient cooling system with Built-in Cooling Fan
  • 8 internal fuses
  • Level display which indicates the estimated output wattage

Cons

  • Drains battery if the power inverter in the ON position while your car is off
  • Slightly noisy

best power inverter

Credit: Amazon.com

Who is it for?

It is perfect for charging the following electronic devices:

  1. TV
  2. Freezer
  3. Floodlights
  4. Microwaves
  5. Refrigerator
  6. Other electronics

In addition, it is compatible with 12V DC car batteries.

  • Back to The 10 Best Power Inverter HERE

#8. POTEK 750W Power Inverter 12V to 110V Converter

POTEK 750W review
POTEK 750W Power Inverter 12V to 110V Converter with 2A USB Charging Port
(4.3 / 5)
Potek 750W DC to AC car inverter gives 750W continuous DC to AC power. In addition, it has a peak power of 1500W. It comes with battery clamps and a cigarette lighter adapter.

Pros and Cons

Pros

  • Dual AC outlets
  • One USB charging port
  • Ultra compact and lightweight design
  • Built-in 40A replaceable fuses
  • LED indicator and audible alarm
  • Noiseless fan

Cons

  • Provided cables may be short for some applications
  • Does not work with the lighter plugin on many appliances
  • Outlets are very close to each other

best power inverter

Credit: Amazon.com

Who is it for?

It can be used to power up the following devices:

  1. Laptops
  2. iPads
  3. Mobile Phones
  4. Electric Tools
  5. BBQ Equipment

Moreover, it is compatible with only 12V DC car batteries.

  • Back to The 10 Best Power Inverter HERE

#9. Power Tech-On 1500W Power Inverter 12V to 120 V

Power Tech-On review
Power TechON 1500W Power Inverter 12V to 120 V with 3 AC Outlets
(4.3 / 5)
Power Tech-On 1500W power inverter is a pure sine wave inverter which gives 1500W continuous AC to DC. Moreover, it has 5 kinds of Protection Systems and 3 AC Output Sockets.

Pros and Cons

Pros

  • 5 protection systems
  • THD<3%
  • Temperature controlled cooling fan
  • 3 AC outlets
  • 1 USB port
  • Problem Indicator LED

Cons

  • Cables become hot after using
  • Remote is wired so control is not entirely wireless

best power inverter

Credit: Amazon.com

Who is it for?

This is the in one of the best power inverter is used in cars, vessels, and power failure emergencies.

Besides, it gives maximum efficiency with computers, sensitive equipment, and more appliances.

  • Back to The 10 Best Power Inverter HERE

#10. BMK 200W Car Power Inverter 12V to 110V

BMK 200W review
BMK 200W Car Power Inverter 12V to 110V with 4 USB Ports
(4.3 / 5)
BMK 200W car power converter gives 200W continuous DC to AC converter. Well, it also has 2 AC outlets and 4 USB 6.2A charging ports for multi-purpose charging.

Pros and Cons

Pros

  • Compact and lightweight
  • Extremely portable plug for car outlet
  • LCD which shows the voltage of the battery and current of USB ports
  • Silent Cooling Fan
  • LED indicator which shows the working operations

Cons

  • Electrical outlet doesn’t hold the plugs firmly
  • Closely spaced sockets

best power inverter

Credit: Amazon.com

Who is it for?

It is an extremely handy choice for road trips, vacations, outdoors etc. The USB charging ports are compatible with the following:

  1. iOS: iPad, iPhone, iTouch, iWatch
  2. Android: Pad, Samsung, Google, Sony, Huawei
  3. Others: PSP, VCR, camera

  • Back to The 10 Best Power Inverter HERE

The Bottom Line

In the above article, I have discussed the features and the pros and cons of the 10 Best Power Inverter which I found to be the best among several available as per my opinion.

In conclusion, you can compare the inverters and choose the one which is tailored perfectly to your needs!

How Power Inverters Work

Firstly, since the household appliances work on AC power sources, we cannot use the battery of a car as the power source.

So, power inverters convert the DC from the car’s battery to AC. Power Inverters work by taking up power from the battery of the car.

Besides, they convert the DC from the car’s battery into AC. The AC output can then be used to power up different household appliances.

Best Power Inverter Buying Guide

Firstly, you need to know how a power inverter actually works. Following the theory, it takes DC power from a car’s battery and converts it into AC power to run appliances.

For cars, there are two types of the best power inverter i.e. a modified sine wave inverter, which is suitable for household appliances and a pure sine wave inverter, which are used for medical equipment and audio systems etc.

Furthermore, the duration for which you can keep your best power inverter up and running depends on the amount of power you are consuming and the capacity of your battery.


The following formula gives the amount of time your best power inverter can run on your car’s battery:

((10×(Battery Capacity)/Load)/2)


Then, you can most certainly use your car’s battery for running power inverters. One thing that should be kept in mind is that inverters will drain your car’s battery.

Nextly, if your engine is running, then the inverter won’t drain the battery. But if the inverter is on while the car’s engine is on, the battery will be drained.

Divide the load watts by 20 to get the number of amps drawn by the best power inverter.

Finally, keep the above information in mind while buying the best power inverter that suits your needs.

Bonus: 10 Best Battery Chargers Comparision and Review 2018

If you interested in The Best Jump Starter, you can read more Top 10 The Best Jump Starters Comparision and Review 2018

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