Poweradd 300W Car Power Inverter DC 12V to AC 110V Converter with Dual 3.1A Dual USB Ports for Smartphones, Tablet, Laptop, Breast pump, Nebulizer and More - Red
Price: $25.99
5.00 / 5   (19 Reviews)


Have the plug when you need it.

15 Jan, 2018
When we travel now, we have a place we can charge our devices and a place that we can plug in something right there in the car.   It is great.  We aren't limited to the things we ca... read more »

Excellent power inverter

07 Jan, 2018
This is an excellent power inverter, perfect for camping and picnicking. It connects to your vehicle via the lighter outlet and puts out a whopping 300W. It features dual AC & dual USB outle... read more »

Exactly as described

06 Dec, 2017
My husband is extremely pleased. #rankboosterreview read more »

Power Inverter

30 Nov, 2017
I took this to NASCAR and it was nice to charge my phone without having a generator on. I could charge my phone with just a car battery and I would last several days. I didn't have to charge the b... read more »


19 Nov, 2017
This little power converter box made my light show portable. I have a few disco lights that plug into a wall socket and with this i can take them with me and use the car as a power source. Or even tak... read more »

Convenient & nice!

18 Nov, 2017
This 300w power inverter that plugs into your cigarette lighter by #PowerAdd is pretty cool! It's red, & is DC 12v to AC 110v. It has 2 plugs & 2 USB ports. Very nice to have in the car fo... read more »

Handy Dandy Power Inverter

16 Nov, 2017
Very handy and dandy. Just what I needed for my car. I have boys that constantly need to charge their devices when we are on the go and now they can do so at the same time with this power inverter. I... read more »

We never know when will need one inverter

16 Nov, 2017
I bought this 300W inverter to use since Hurricane Maria has left most of Puerto Ricans without electrical power. I can use this inverter in the car lighter or with a battery. This inverter can be use... read more »

Game changer

14 Nov, 2017
With hurricane María leaving us without power this has been a game changer. I can not only charge phones, tablets and USB motion sensor lights but I can give my grandson his therapy. So happy I got t... read more »

Life Saver

13 Nov, 2017
This is a real lifesaver when you are on a family outing without any electrical outlets. When you first look at it you think how could something smaller like that work so good and charge multiple thin... read more »

Poweradd 300w Car Power Inverter

11 Nov, 2017
I purchased this so i would have it when i am on the road , to keep all my and others electronics charged and i have asthma/copd so i also carry a portable nedulizer and this will really help me out s... read more »

Ultimate Portable Power!

07 Nov, 2017
I try to always be prepared and having all this power is perfect!  I love to go on road trips and contantly drain my batteries.  A regular car charger usually does the trick to keep a phone... read more »

Love it

05 Nov, 2017
I bought one of these Car power inverter's about ten years ago so that the kids could play there play Station in the car. hooked up a portable screen and everything. Total trip rescue where you ha... read more »

Cannot be without this now!

04 Nov, 2017
This is so awesome that my daughter stole mine, so I have to purchase another. Running off of the car charger, we were able to plug in, via the power plug, two tablets. A kindle, and my phone were con... read more »

Works Great!

02 Nov, 2017
The Poweradd 300 Power Inverter is Great ! It has a built in fan to keep from overheating, yet it is extremely quiet. I can't even tell that it is on, unless I put my ear right up to it. The... read more »

It may be small but it packs the power!

01 Nov, 2017
I was amazed on the performance of this. It is small and compact however it works great.  This will be so awesome to have during our next power outage.  I would highly recommend this product... read more »


31 Oct, 2017
This device has been wonderful it is great when you need extra plugs for devices while on the road rather its a tv a laptop or blow dryer. It is well made and functions perfectly.  I never knew h... read more »

Great safety item for any car

27 Oct, 2017
This is something every car needs to have for emergencies. Made by Poweradd, this 300W Car Power Inverter DC 12V to AC 110V Converter with Dual 3.1A Dual USB Ports is a multi-functional item for keepi... read more »

Power Inverter 110v Converter

25 Oct, 2017
Ive been looking for one for a while and i found the perfect one. Its compact so it doesnt take much room. And it gives you the option to hook up to your battery or to your ciggerette lighter. I would... read more »

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