Disclosure: GeekWrapped helps you find the best stuff. When readers buy the independently
chosen products on this site, we earn a commission that supports our work. Find our guides here.
Disclosure: GeekWrapped helps you find the best stuff. When readers buy the independently chosen products on this site, we earn a commission that supports our work.
Disclosure: When readers buy the independently chosen products on this site, we earn a commission.

Best Power Inverters for Cars

Expert Reviews & Buying Guide

quadcopter reviewsBest Power Inverters for Cars

Our Recommendations

In a hurry? Here are the best products at a glance.

Trusted by millions of readers. As featured in
Expert Reviews Buying Guides

How to Choose the Best Power Inverter for Car

If you’ve ever wanted to charge multiple devices while you were driving your car or really wished you had AC power while camping, listen up. The best power inverters for car owners just might change your life. We spent time researching some of the best-selling products and most popular brands in order to put together this car power inverter review. First, let’s take a look at some of the basic features you should know about when shopping.

Best Power Inverters for Cars

Power: This is how much power the inverters can produce. We used the typical amount or how much it will steadily produce. This number is not the peak, which is the most it can supply for a short burst of energy.

Best Power Inverters for Cars

AC Outlets: All of these inverters offer at least one AC outlet which is awesome because it really does come in handy. One of the items we chose even has 3 AC outlets in case you have a need for more.

How to Choose the Best Power Inverter for Car

USB Ports: Most cell phones and tablets use a USB port to charge. These inverters all have at least one. If you need more spaces for more devices, look for the item on our list with an impressive 4 USB ports.

Best Power Inverters for Cars

Cord Length: When you plug one of these into your cigarette lighter, it’s important to know how much length you have to work with. If you’re worried about powering the backseat, make sure the cord is long enough to get there.

Best Power Inverters for Cars

Size: While these are all relatively portable and compact, some of them are surprisingly compact. There are some that are as small as a smartphone and, get this, one that’s the size of a credit card.

Product Intro Icon

Warranty: It’s really important to know your warranty on an item like this. As always, the longer, the better. Make sure you know what’s covered but remember that what isn’t covered is just as important.

Top 10 Products

Now that we’ve covered some key features in our car power inverter buying guide, let’s take a closer look at the awesome products in our reviews. If you don’t have a lot of time, the best place to start is right at the beginning. That’s where you’ll find out top and budget picks and it’s a great way to see what kind of range is available. All of these products are awesome, though, so stick around as long as you can. Okay, let’s go!

BESTEK Power Inverter

Top Pick
Our top pick for best car power inverter is this one from Bestek. One of the best things about it is how versatile it is. What do we mean? It has 2 AC outlets and 2 USB ports so you can charge multiple things at once. It’s fast, too, and can even handle larger electronics like tablets and laptops. We love the 24-inch cord, too. Just plug it into your cigarette lighter and the long length gives you and your passengers superior access. The design is also safe and prevents overheating, short-circuiting, and overcharging. Get this: it actually has an integrated cooling can to prevent these kinds of problems. Plus, it’s nice and compact so it’s easy to take it with you on your travels.
Check Price NowReview Top Pick

Foval Car Power Inverter

Budget Pick
For a quality car battery power inverter on a budget, check out this Foval unit. In fact, we liked it so much that we made it our budget pick. We loved how compact this one is, only about the size of a credit card if you can believe it. That’s not all, it only weighs 8 ounces. This is a great one for travel, it’s so small that you can just toss it in your bag between the different legs of your journey. We really like the safety features here, too. There’s a safe charging system that prevents over and under charging, overloads, and short-circuiting. One more thing we love, the cord is 16 inches long which is enough to plug something in from the backseat.
Check Price NowReview Budget Pick

VOLTCUBE Car Power Inverter

Our next top rated car power inverter is the Voltcube Car Power Inverter. This one has 2 USB ports and an AC outlet that can be used for a variety of different items. The cord is 17 inches long, which your backseat passengers will love. We really liked that this one worked so quickly because, honestly, who has time to spend waiting around for their phone to charge? The construction is pretty great, too. It’s made of aluminum which is super durable and really lightweight. It can be plugged into just about any vehicle and is so compact that it’s really easy to take it anywhere. One more thing, there are some safety features, too. It has a low-noise cooling fan to help protect it from overheating and possible short circuiting.
Check Price Now

Ampeak Car Power Inverter

Ampeak is up next. Their car battery inverter gives you an AC socket and a USB port so you can change more than one thing at a time. We were really pleased to find out that this one works as fast as it does. As for size, it’s pretty small. Just about as big as a standard smartphone. The most interesting and unique thing about this product is that it doesn’t have a cord. You just plug the unit itself into your cigarette lighter when you need to use it in the front seat. Because it doesn’t have a cord, it’s really easy to store. Just tuck it into your center console or glove compartment when you’re done using it to keep it safe for next time.
Check Price Now

iRULU Microprocessor Inverter

We were pretty impressed with this next item in our car inverter review. The iRULU Microprocessor Inverter is really powerful and extremely versatile. It has 2 AC outlets and 2 USB ports so that you can charge multiple things at once. The safety features were pretty great, too. There’s a cooling fan that runs faster as the unit heats up. It also protects against overheating and short-circuiting. Plus, it has durable metal housing that keeps it safe from bumps and dings. It can be plugged into just about any vehicle and is great for travel. This one comes with a cord to use in your car and also includes clips so that you can hook it up directly to the battery if you need to.
Check Price Now

POTEK Power Inverter

Another good power inverter car owners’ will love is this Potek Power Inverter. Not only does this one have some serious power at 2000 watts, it’s also really versatile. There’s a USB port to charge smaller items like your phone or tablet. Plus, 3 AC outlets for larger electronics. We really like that it comes equipped with so many safety features, too. Like what? It protects against a range of things, like over-voltage, overload, over-current, under-voltage, and overheating. That’s not all. It also has short circuit protection and an awesome built-in cooling fan that only kicks in when the temperature exceeds 104 degrees. This one isn’t as compact as some of the others we reviewed, but it is by far the most powerful one on our list.
Check Price Now

Deflam Power Inverter

The Deflam Power Inverter is up next for best pure sine wave inverter for car use. In all, there are 2 USB ports and 2 AC power outlets. It’s designed for safety, too, so you won’t have to worry about things like overheating, overloading, over currents, over-charging, or short-circuiting. This one is pretty compact and perfect for travel. That’s not all, the durable aluminum case is lightweight and offers protection against drops and any banging around the unit might face. Included with this inverters are car clips so you can hook it up directly to your car battery. Or, if you’d prefer to use it in your car, you can take advantage of the cigarette lighter plus. Get this: the cord is an impressive 37 inches long.
Check Price Now

Leadchuang Car Power Inverter

Next up for best car inverter is the Leadchuang Car Power Inverter. Here’s the deal: you can charge 4 items at the same time using its 2 USB ports and 2 AC power outlets. This is a really portable option that’s really lightweight and compact. It only weighs a pound and even has a hard aluminum shell that keeps it safe if you hit some bumpy patches or if you should happen to drop it. This one comes with a lot of protections, actually, including overcurrent, overload, over voltage, and overheating as well as low voltage and short circuit protection. We were impressed that the fan is so quiet but still manages to keep the temperature cool and under control at all times.
Check Price Now

Jacknthe Car Power Inverter

The Jacknthe Car Power Inverter is a pretty awesome entry into our car power inverter reviews. You have a lot of options here. Not only do you get 2 AC power outlets on this inverter, you also get 4 USB ports and 2 cigarette lighter sockets. So, you can plug this into your cigarette lighter and get a lot more power options plus you’ll still be able to use those items that you would normally plug into your cigarette lighter. There’s a small display shows the car temperature, battery power, USB voltage, and current. Plus, it comes with a lot of protections in place and monitors everything from over currents to overheating. That’s not all, it even has an integrated fan that dissipates the heat when it’s in use.
Check Price Now

Sailflo Power Inverter

Last but certainly not least is the Sailflow Power Inverters. This one is pretty powerful at 1000 watt. We liked that it was versatile and able to be used 2 ways. You can plug it into your cigarette lighter to charge multiple things while you’re in your car. Or, if you’re camping or outside, you can attach it directly to your car battery. There are a lot of safety measures in place with this one, too. Over voltage, low voltage, overload, short circuit, and overheating are all protected against. In fact, we were impressed with the effectiveness of the temperature controlled cooling fan. Something that we really liked about this one is the LED display screen. It lets you monitor the AC and DC voltage in one convenient spot.
Check Price Now

Discover New Gift Ideas Now

Unique Geek Gifts


Privacy guaranteed. Emails are never shared.
By clicking "Get Access" you agree to
our Privacy Policy and Terms of Service.
As an Amazon Associate we earn from qualifying purchases. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.

CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product. All prices on this site may change and those considered valid are displayed on Amazon.com
Review and Buying Guide GeekWrapped